ML20117P237

Rev 2 to Callaway Plant Bolting Manual

ML20117P237
Person / Time
Site:	Callaway
Issue date:	11/28/1995
From:	UNION ELECTRIC CO.
To:
Shared Package
ML20117P221	List: ML20117P228 ML20117P237 ULNRC-03437, Provides Addl Info Re Request for Alternative Exam Requirements for ISI Program Plan,ISI-07B
References
EDP-ZZ-04047, EDP-ZZ-04047-R02, EDP-ZZ-4047, EDP-ZZ-4047-R2, NUDOCS 9609200353
Download: ML20117P237 (35)

Text

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ATTACHMENT 4 CALLAWAY PLANT BOLTING MANUAL l

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BOLTING MANUAL

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REVISION 2

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///2r/W REV.2 BOLTING MANUAL INDEX PAGE REVISION SECTION NUMBER NUMBER l

1.0 TORQUE TABLES 1

1 1.1 General Information 4

1.2 Tolerances 5

l l

1.3 Pipe Flange Joints 7

1.4 Capscrews (A-574) 14 1.5 Metal to Metal Joints 16 2.0 LUBRICATION 1

1 1

2.1 Approved Lubricants and Penetrating Oils 4

2.2 Fel-Pro Lubricants 4

l 2.3 Lubricant Application Instructions 5

3.0 MARKINGS 1

0 3.1 Pictorial Index 4

3.2 SAE & ASTM Equivalents 10 l

3.3 SAME & ASTM Requirements 11 4.0 STOCK NUMBERS 1

1 4.1 Disclaimer 4

4.2 Type & Grade of Commonly Used Fasteners 5

j 4.3 Type & Grade of Nut that should be used

)

for a Given Type of Bolt / Stud

,7 4.4 Nut Material Equivalency Matrix 8

4.5 Definitions for Notes 9

4.6 Flanged Joint Configurations 11 4.7 Bolts & Screws 23 4.8 Studs 39 l

4.9 Nuts 50 4.10 Washers 61 l

5.0 STRUCTURAL 1

1 5.1 Tum of the Nut Procedure 4

5.2 Crush Washers 4

i-5.3 General Information for Structural Connections 5 6.0 WASHERS 1

1 l'

6.1 Use of Disc Spring (Bellville) Washers 4

6.2 Using Hardened Washers 7

6.3 Plain, Carbon Steel Washers 7

7.0 GENERAL FASTENER INFORMATION 1

1 7.1

' Steps for the Minimization of Leaks 4

7.2 Hardness to Tensile Strength Equivalency Chart 6

1 7.3 Misc. Bolt, Stud, Nut, Washer j

and Cap Screw Dimensions 7

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REV.2 8.0 SPECIAL TOOLS AND EQUIPMENT FOR BOLTING 1

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8.1 Ultrasonic Extensometer 4

9.0 PLANT POLICIES AND REFERENCES 1

0 9.1 Thread Engagement Policy 4

9.2 Preferred References 5

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G:$0LTMANVNDEX.coc PAGE.2,, OF 1

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BOLTING M ANUAL DATE:

8/l1/95 REV.

I DESCRIPTION OF ADDITION / REVISION

1. Add warning in Section 1.1 so that users are aware of the requirements when screwing into a tapped hole.

2. Add Figure 1-1 to Sectiori1.1.

REASON / JUSTIFICATION FOR ADDITION / REVISION

1. The warning note was added to ensure that users obtain the proper information for NED evaluation when screwing into tapped holes. The intent is that users will not consider the torque tables applicable to screws in tapped holes.

2. Figure 1-1 was added to aid users in the proper 'oolt tightening sequence.

SOURCES OF ADDITION / REVISION INFORMATION

1. The torque values derived in RFR# 8484A were based on known nut and bolt materials. As shown in Section 4.3, certain nut materials should be used for given bolt materials. When screwing a given bolt type and grade into a tapped hole, if the base material is not equivalent to the recommended nut material, the torque values m Section 1.0 may not be correct.

2. " Good Bolting Practices", Union Electric training course manual.

(use extra pages if necessary) i Page 2 of 51 C:$oLTMAN\\ToRQTBLSCoVR_PGDoT CA-#1921 08/04/95 EDP-ZZ-04047

l BOLTING M ANUAL DATE:

8/l1/95 REV.

1 Revision Addition Remove all 51 pages of Section 1.0, revision 0.

Replace with new revision 1 of Section 1.0,(51 pages total).

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(use extra pages if necessary)

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BOLTING M ANUAL o

DATE:

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REV.1 NOTES FOR TORQUE TABLES 1.1 GENERAL INFORMATION:

WARhilNG: If screwing into a tapped hole, the base material and the number of threads g

of engagement must be known to ensure applicability of torque tables.

Consult with NED when screwing into a tapped hole.

The torque values shown in Section 1.3 are for use with pipe flanges and are only applicable when using the following specifications and grades of bolts and/or studs:

(S)A-193 Gr. B7 and (S)A 564 Gr. 630 all with (S)A-194 nuts.

Level 1 tque values are defined as the recommended normal (minimum) torque values that are to be applied to minimize leakage. Level 2 values are the maximum values that may be used without an Engineering evaluation if Level 1 values need to be increased.

Values between Level 1 and Level 2 may be selected as required.

l For the lubricated torque values shown in Section 1 of this Manual, see Section 2 for application instructions and a list of approved lubricants at Callaway.

I l

For critical or safety-related joints (i.e., joints in high radiation areas or pipes containing l

radioactive fluid, gas, etc.), the bolts should be tightened in a crossing pattem in a minimum of six passes with the third and sixth pass in the reverse direction. During each pass, tighten the bolts an even amount of their final value. Make additional passes, until all bolts have reached their final value (See Table 1-1 and Figure 1-1). For h these applications, it is recommended that the torque values and any relevant comments be recorded with the work request for future reference. For convenience, Figure 1-2 has been provided to record this relevant information.

EXAMPLE: Required Final Torque = 2000 ft-lb on 8-bolt flang'e Pass Number Applied Torque Comments 1

330 Forward 2

660 Forward 3

990 Reverse 4

1320 Forward 5

1650 Forward 6

2000 Reverse 7

2000 Forward i

8 2000 Reveme TABLE 1-1 l

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FIGURE 1-1 G3BOLTMAN\\TORQTBLs\\ GEN _ NOTE. doc PAGE N OF il

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BOLTING M ANUAL a

DATE: F////W REV.1

. Rubber Gaskets:

The torque values shown in Section 1.3 through 1.5 are not to be used on flanges with l

rubber gaskets. When using rubber gaskets, make sure the connection is tightened evenly After tightening, the gasket compression should be 1/4 to 1/2 the original gasket thickness.

j Non-Metallic Flat Gaskets (i.e., Garlock, Grafoil, etc.):

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The minimum torque value shown in Section 1.3 should be used on flanges with non-metallic flat gaskets, if necessary, the torque value may be increased to 90% of bolt I

l yield as shown in Section 1.5.

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1.2 TOLERANCES

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The torque wrench should be set as close as practical to the required torque value.

A nominal variation of -5% of Level 1 values up to +5% of Level 2 values is acceptable I

without Engineering approvalif all nuts are tightened equally.

1 Do not adjust the torque table values to compensate for the tolerances stated above.

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G;\\BOLTMAN\\TORQTSLs\\ GEN, NOTE.00c PAGE F OF $ /

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1 BOLTING M ANUAL DATE:

P////9E REV.1 FIGURE 1-2 (TORQUE SHEET)

Flange:

No. of Bolts / Studs Valve:

Other:

Pass Number Applied Torque Forward / Reverse Comments (ft-lb)*

1 Forward 2

Forward 2

3 Reverse 4

Forward i

5 Forward 6

Reverse,

)

1 7

Forward

)

8 Reverse 1

REQUIRED FINAL TORQUE =

ft-lb + 6 =

ft-lb.

(This is the torque for the first pass and the subsequent incremental torques).

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G:WOLTMAN\\TORQTBLs71G_1-2. Ooc PAGE 6 OF f'

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'4 BOLTING MANUAL DATE: F////95 REV.1 1

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SECTION 1.3 l

TORQUE TABLE COVER PAGE l

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PIPE FLANGE JOINTS l

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0:sOLTMAN\\TORQTBLS\\TTPG_1-3. Doc PAGE _Z,,OF f!_

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BOLTING MANUAL

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TORQUE TABLES FOR 150f RAISED FACE FLANGES USING (S)A-193 GR.87 and (S)A-564 GR.630 BOLTS / STUDS WITH SPIRAL WOUND TYPE CG GASKET NOMINAL LUBED PIPE LEVEL 1 LEVEL 2 SIZE TORQUE TORQUE I.N.

FT-LB FT-LB 0.50 50 65 0.75 50 65 1.00 55 70 1.25.

55 75 1.50 60 80 2.00 100 140 2.50 115 145 3.00 150 175 3.50 95 120 4.00 120 160 5.00 175 250 6.00 250 300 8.00 260 310 10.00 335 450 12.00 440 500 14.00 570 700 16.00 575 710 18.00 930 1060 20.00 820 935 24.00 1180 1400 PAGG W

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uoLTING M ANUAL

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l TORQUE TABLES FOR 300# RAISED FACE FLANGES USING j

(S)A-193 GR.87 and (S)A-564 GR.630 BOLTS / STUDS WITH SPIRAL WOUND TYPE CG GASKET i

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l NOMINAL LUBED PIPE LEVEL 1 LEVEL 2 SIZE TORQUE TORQUE I.N.

FT-LB FT-LB 0.50 50 65 0.75 80 100 1.00 85 105 l

l 1.25 85 105 l

1.50 140 175 l

2.00 80 100 l

2.50 140 175 l

3.00 140 175 l

3.50 160 210 l

4.00 185 245 j

l 5.00 210-280 l

6.00 210 280 a

8.00 340 480 10.00 380 500 l

12.00 560 745 j

14.00 500 685 16.00 785 965 l

18.00 875 1135 20.00 960 1225 l

l 24.00 1565 1900 t

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BOLTING M ANUAL Darts e/a/9c Rev.

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TORQUE TABLES FOR 600# RAISED FACE FLANGES USING (S)A-193 GR.87 and (S)A-564 GR.630 BOLTS / STUDS WITH SPIRAL WOUND TYPE CG GASKET 4

)

NOMINAL LUBED PIPE LEVEL 1 LEVEL 2 SIZE TORQUE TORQUE I.N.

FT-LB FT-LB 0.50 50 65 0.75 80 105 1.00 85 110 1.25 85 105 l

1.50 140 175 1

1 2.00 80 110 3

2.50 140 180 3.00 160 210 3.50 310 370

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4.00 340 400 l

l 5.00 465 595 6.00 46B 595 8.00 685 870 10.00 790 1050 12.00 875 1050 1

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14.00 950 1190 16.00 1400 1725 18.00 1810 2220 20.00 1620 2020 24.00 2535 3170 l

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l BOLTING M ANUALl95 DATC3 8lI/

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l TORQUE TABLES FOR 900# RAISED FACE FLANGES USING (S)A-193 GR.87 and (S)A-564 GR.630 BOLTS / STUDS WITH SPIRAL WOUND TYPE CG GASKET NOMINAL LUBED PIPE LEVEL 1 LEVEL 2 SIZE TORQUE TORQUE j

I.N.

FT-LB FT-LB 0.50 140 175 1

O.75 140 175 1.00 225 285

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1.25 225 285 1.50 335 425 2.00 225 285 2.50 335 425 3.00 280 340 3.50 315 400 4.00 500 620 5.00 700.

875 6.00 560 685 8.00 950 1185 10.00 950 1185 12.00 1065 1300 14.00 1250 1565 J

16.00 1615 2020 18.00 2535 3170 l

20.00 3100 3880 24.00 6220 7770 i

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fAGE N Of A 1

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BOLTING MlAN DA-rE: 8lll 95 Rev.

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TORQUE TABLES FOR 1500# RAISED FACE FLANGES USING (S)A-193 GR.87 and (S)A-564 GR.630 BOLTS / STUDS WITH SPIRAL WOUND TYPE CG GASKET NOMINAL LUBED i

PIPE LEVEL 1 LEVEL 2 SIZE TORQUE TORQUE I.N.

FT-LB FT-LB 0.50 140 175 0.75 140 175 1.00 225 285 1.25 225 285 1.50 335 425 l

2.00 225 285 2.50 335 425 3.00 500 620 3.50 500 620 4.00 700 875 5.00 1250 1565 6.00 950 1185 8.00 1615 2020 10.00 2535 3170 12.00 3100 3880 14.00 4480 5600 16.00 6220 7770 i

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BOLTING M ANUAL DATEa 8///l95 Rev.

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I TORQUE TABLES FOR 2500# RAISED FACE FLANGES USING (S)A-193 GR.87 and (S)A-564 GR.630 BOLTS / STUDS WITH SPIRAL WOUND TYPE CG GASKET NOMINAL LUBED PIPE LEVEL 1 LEVEL 2 SIZE TORQUE TORQUE I.N.

FT-LB FT-LB 0.50 150 175 0.75 150 175 1.00 225 285 1.25 335 425 1.50 500 620 2.00 335 425 2.50 500 620 1

3.00 700 875 3.50 700 875 4.00 1250 1565 5.00 2040 2550 6.00 3100 3880 8.00 3100 3880 10.00 6220 7770 12.00 8000 10000 e

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.g BOLTING M ANUAL DATE:

Rh//95 REV.1 l^

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TORQUE TABLE COVER PAGE

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FOR l

METAL TO METAL JOINTS i

i (S)A-453 l

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l G:WOLTMAN\\TORQTBLS\\TTPG_43. Doc PAGE 3_f OF 5/

BOLTING M ANUAL DA r$~.*

8///l95 Row. /

DATA FOR (S)A-453.GR 660 BOLTS OR STUDS FOR METAL TO METAL JOINTS.

PERCENT YIELD =

40 %

(S)A-453 GR 660 BOLT STRESS 34000 PSI

=

~

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 4.5 3.6 0.375 17.2 13.7 0.500 40.2 32.2 0.625 80.0 64.0 0.750 142.1 113.7 0.875 228.9 183.2 1.000 343.3.

274.6 1.125 503.9 403.1 1.250 708.1 566.5 1.375 961.1 768.9 1.500 1268.1 1014.5 1.625 1634.2 1307.4 1.750 2064.8 1651.8 1.875 2565.0 2052.0 2.000 3140.1 2512.0 2.125 3795.2 3036.1 2.250 4535.6 3628.4 2.375 5366.4 4293.2 2.500 6293.0 5034.4 PERCENT YIELD =

45 %

(S)A-453 GR 660 38250 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 5.1 4.1 0.375 19.3 15.5 0.500 45.2 36.2 0.625 90.0 72.0 0.750 159.9 127.9 0.875 257.6 206.0 1.000 386.2 308.9 1.125 566.9 453.5 1.250 796.6 637.3 1.375 1081.2 865.0 1.500 1426.6 1141.3 1.625 1838.5 1470.8 1.750 2322.9 1858.3 1.875 2885.6 2308.5 2.000 3532.6 2826.1 2.125 4269.6 3415.7 2.250 5102.5 4082.0 2.375 6037.2 4829.8 2.500 7079.7 5663.7 PA6E 39 DF 5/

BOLTING M ANUAL o

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l PERCENT YIELD =

50 %

(S)A-453 GR 660 42500 PSI BOLT STRESS

=

l NOMINAL UNLUBED LUBED l

DIAMETER TORQUE

. TORQUE I

IN.

FT-LB FT-LB 0.250 5.6 4.5 0.375 21.5 17.2 0.500 50.3 40.2 O.625 100.1 80.0 I

0.750 177.7 142.1 l

0.875 286.2 228.9 1.000 429.1 343.3 1.125 629.9 503.9 1.250 885.2 708.1 1.375 1201.4 961.1 l

1.500 1585.1 1268.1 1.625 2042.8 1634.2 1.750 2581.0 2064.8 l

1.875 3206.3 2565.0 2.000 3925.1 3140.1 j

2.125 4744.0 3795.2 2.250 5669.5 4535.6 2.375 6708.1 5366.4 2.500 7866.3 6293.0 1

i 1

PERCENT YIELD =

55 %

(S)A-453 GR 660 46750 PSI J

BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 6.2 5.0 0.375 23.6 18.9 0.500 55.3 44.2 0.625 110.1 88.0 0.750 195.5 156.4 1

0.875 314.8 251.8 1.000 472.0 377.6 1.125 692.9 554.3 1.250 973.7 778.9 1.375 1321.5 1057.2 1.500 1743.6 1394.9 1.625 2247.1 1797.7 1.750 2839.1 2271.3 1.875 3526.9 2821.5 2.000 4317.6 3454.1 2.125 5218.4 4174.7 2.250 6236.4 4989.1 t

2.375 7378.9 5903.1 2.500 8652.9 6922.3 PA6E WO D C 5/

BOLTING M ANUAL

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l PERCENT YIELD =

60 %

(S)A-453 GR 660 51000 PSI BOLT STRESS

=

I NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 6.8 5.4 l

0.375 25.8 20.6 O.500 60.3 48.2 0.625 120.1 96.1 0.750 213.2 170.6 0.875 343.4 274.7 1.000 514.9 411.9 1.125 755.9 604.7 l

1.250 1062.2 849.8 1.375 1441.7 1153.3 1.500 1902.1 1521.7 1.625 2451.3 1961.1 t

1.750 3097.2 2477.8 1.875 3847.5 3078.0 2.000 4710.1 3768.1 2.125 5692.8 4564.'2 2.250 6803.3 5442.7 2.375 8049.7 6439.7 2.500 9439.5 7551.6

)

f PERCENT YIELD =

65 %

(S)A-453 GR 660

)

55250 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 7.3 5.9 0.375 27.9 22.3 0.500 65.3 52.3 0.625 130.1 104.1 0.750 231.0 184.8 0.875 372.0 297.6 1.000 557.8 446.2 1.125 818.9 655.1 j

1.250 1150.7 920.6 1.375 1561.8 1249.4 1.500 2060.6 1648.5 1.625 2655.6 2124.5 1.750 3355.3 2684.2 1.875 4168.1 3334.5 2.000 5102.6 4082.1 2.125 6167.2 4933.7 2.250 7370.3 5896.2 l

2.375 8720.5 6976.4 f

2.500 10226.2 8180.9 PA6E 4'/ OF 6/

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PERCENT YIELD =

70 %

(S)A-453 GR 660 BOLT STRESS 59500 PSI

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 7.9 6.3 0.375 30.1 24.1 0.500 70.4 56.3 0.625 140.1 112.1 0.750 248.8 199.0 0.875 400.7 320.5 1.000 600.7 480.6 1.125 881.9 705.5 1.250 1239.2 991.4 1.375 1681.9 1345.5 1.500 2219.1 1775.3 1.625 2859.9 2287.9 1.750 3613.4 2890.7 1.875 4488.8 3591.0 2.000 5495.1 4396.1 2.125

'6641.6 5313.2 2.250 7937.2 6349.8 2.375 9391.3 7513.0 2.500 11012.8 8810.2 PERCENT YIELD =

75 %

(S)A-453 GR 660 63750 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 8.5 6.8 0.375 32.2 25.8 0.500 75.4 60.3 0.625 150.1 120.1 0.750 266.5 213.2 0.875 429.3 343.4 1.000 643.6 514.9 1.125 944.8 755.9 1.250 1327.7 1062.2 1.375 1802.1 1441.7 1.500 2377.6 1902.1 1.625 3064.2 2451.3 1.750 3871.5 3097.2 1.875 4809.4 3847.5 2.000 5887.6 4710.1 2.125 7115.9 5692.8 2.250 8504.2 6803.3 2.375 10062.1 8049.7 2.500 11799.4 9439.5 l

TAM #2 D F 5/

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i BOLTING M ANUAL l

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l PERCENT YIELD =

80 %

(S) A-453 GR 660 BOLT STRESS 68000 PSI

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE l

IN.

FT-LB FT-LB l

0.250 9.0 7.2 0.375 34.4 27.5 l

0.500 80.4 64.3 0.625 160.1 128.1 0.750 284.3 227.4 0.875 457.9 366.3 1.000 686.5 549.2 1.125 1007.8 806.3 1.250 1416.3 1133.0 1.375 1922.2 1537.8 1.500 2536.1 2028.9 1.625 3268.5 2614.8 1.750 4129.6 3303.7 1.875 5130.0 4104.0 2.000 6280.1 5024.1 2.125 7590.3 6072.3 2.250 9071.1 7256.9 2.375 10732.9 8586.3 2.500 12586.1 10068.8 PERCENT YIELD =

85 %

(S)A-453 GR 660 72250- PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 9.6 7.7 J

0.375 36.5 29.2 0.500 85.4 68.3 0.625 170.1 136.1 0.750 302.1 241.6 0.875 486.5 389.2 1.000 729.4 583.5 1.125 1070.8 856.7 j

1.250 1504.8 1203.8 1.375 2042.3 1633.9 1.500 2694.6 2155.7 1.625 3472.7 2778.2 1.750 4387.7 3510.2 1.875-5450.6 4360.5 2.000 6672.6 5338.1 2.125 8064.7 6451.8 2.250 9638.1 7710.5

'2.375 11403.7 9123.0 2.500 13372.7 10698.2 TA S E.51. D F S'

BOLTING M ANUAL ga ygg fr///,/9s

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I PERCENT YIELD =

90 %

(S)A-453 GR 660 BOLT STRESS 76500 PSI

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE l

IN.

FT-LB FT-LB i.

i l

0.250 10.1 8.1 l

0.375 38.7 30.9 i

0.500 90.5 72.4 l

0.625 180.1 144.1 O.750 319.8 255.9 0.875 515.1 412.1 1.000 772.3 617.9 1.125 1133.8 907.0 l

1.250 1593.3 1274.6 1.375 2162.5 1730.0 1.500 2853.2 2282.5 1.625 3677.0 2941.6 i

t 1.750 4645.8 3716.6 i

l'.875 5771.3 4617.0 1

2.000 7065.1 5652.1 2.125 8539.1 6831.3 2.250 10205.0 8164.0 2.375 12074.5 9659.6 2.500 14159.3 11327.5 I

i PERCENT YIELD =

95 %

(S)A-453 GR 660 80750 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 10.7 8.6 0.375 40.8 32.6 0.500 95.5 76.4 0.625 190.1 152.1 0.750 337.6 270.1 0.875 543.7 435.0 1.000 815.2 652.2 1.125 1196.8 957.4 1.250 1681.8 1345.4 1.375 2282.6 1826.1 1.500 3011.7 2409.3 l

1.625 3881.3 3105.0 1.750 4903.9 3923.1 1.875 6091.9 4873.5 2.000 7457.6 5966.1 l

2.125 9013.5 7210.8 l

2.250 10772.0 8617.6 l

2.375 12745.3 10196.2 i

2.500 14945.9 11956.8 PAGE #V DF 67

BOLTING MANUAL DATE: F////99 l

REV.1 l

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TORQUE TABLE COVER PAGE FOR METAL TO METAL JOINTS (S)A-564 1

j G:WOLTMAN\\TORQTBLS\\TTPG_564. Doc PAGE d OF ff(

i BOLTING M AypUk5 A

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i DATA FOR (S)A-564 GR 630 BOLTS OR STUDS

'FOR METAL TO METAL JOINTS.

PERCENT YIELD =

40 %

(S)A-564 GR 630 BOLT STRESS 46000 PSI

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB l

0.250 6.1 4.9 l

0.375 23.2 18.6 0.500 54.4 43.5 0.625 108.3 86.6 0.750 192.3 153.9 l

0.875 309.7 247.8 1.000 464.4 371.5 1.125 681.8 545.4 1.250 958.1 766.4 1.375 1300.3 1040.3 1.500 1715.6 1372.5 1.625 2211.0 1768.8 1.750 2793.6 2234.8 1.875 3470.3 2776.~2 2.000 4248.3 3398.7 j

2.125 5134.6 4107.7 2.250 6136.3 4909.1 2.375 7260.5 5808.4 2.500 8514.1 6811.3 i

PERCENT YIELD =

45 %

(S)A-564 GR 630 51750 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB j

0.250 6.9 5.5 0.375 26.2 20.9 1

0.500 61.2 49.0 0.625 121.8 97.5 O.750 216.4 173.1 0.875 348.5 278.8 1.000 522.5 418.0 1.125 767.0 613.6 1.250 1077.8 862.2 1.375 1462.9 1170.3 1.500 1930.1 1544.1 I

1.625 2487.4 1989.9 1.750 3142.8 2514.2 1.875 3904.1 3123.3 2.000 4779.4 3823.5 2.125 5776.5 4621.2 2.250 6903.4 5522.7 2.375 8168.0 6534.4 2.500 9578.4 7662.7 PA6E.f4 OT 5'

E.,,.

!4 BOLTING M ANUAL De rgg 8/tt/75 j9'e v.

I

{

PERCENT YIELD =

50 %

(S)A-564 GR 630 BOLT STRESS 57500 PSI

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 7.6 6.1 0.375 29.1 23.2 0.500 68.0 54.4 0.625 135.4 108.3 0.750 240.4 192.3 i

0.875 387.2 309.7 1.000 580.5 464.4 I

l 1.125 852.2 681.8 I

l 1.250 1197.6 958.1 1.375 1625.4 1300.3 1.500 2144.5 1715.6 1.625 2763.8 2211.0 1.750 3491.9 2793.6 1.875 4337.9 3470.3 2.000 5310.4 4248.3 l

2.125 6418.3 5134.6 2.250 7670.4 6136.3 2.375 9075.6 7260.5 2.500 10642.6 8514.1 PERCENT YIELD =

55 %

(S)A-564 GR 630 63250 PSI i

BOLT STRESS

=

i i

. NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB i

O.250 8.4 6.7 0.375 32.0 25.6 0.500 74.8 59.8

)

0.625 148.9 119.1 1

0.750 264.4 211.5 0.875 425.9 340.7 1.000 638.6 510.8 i

1.125 937.4 749.9 1.250 1317.3 1053.9 1.375 1787.9 1430.3 1.500 2359.0 1887.2 1.625 3040.1 2432.1 1.750 3841.1 3072.9 1.875 4771.7 3817.3 2.000 5841.4 4673.1 2.125 7060.1 5648.1 2.250 8437.5 6750.0 i

2.375 9983.2 7986.5 l

2.500 11706.9 9365.5 TA6E #7 OF 5/

\\

BOLTING M ANUAL

.i

&3erc:

t/n/gs

/Ta v.

l PERCENT YIELD =

60 %

(S)A-564 GR 630 69000 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 9.1 7.3 0.375 34.9 27.9 0.500 81.6 65.3 0.625 162.4 130.0 0.750 288.5 230.8 0.875 464.6 371.7 1.000 696.6 557.3 1.125 1022.7 818.1 1.250 1437.1 1149.7 1.375 1950.5 1560.4 1.500 2573.4 2058.7 1.625 3316.5 2653.2 1.750 4190.3 3352.3

]

1.875 5205.5 4164.4 2.000 6372.5 5098.0 2.125 7702.0 6161.6 2.250 9204.5 7363.6 2.375 10890.7 8712.6 2.500 12771.2 10216.9 PERCENT YIELD =

65 %

(S)A-564 GR 630 74750 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 9.9 7.9 0.375 37.8 30.2 0.500 88.4 70.7 O.625 176.0 140.8 0.750 312.5 250.0 j

0.875 503.3 402.7 1.000 754.7 603.7 1.125 1107.9 886.3 1.250 1556.8 1245.5 1.375 2113.0 1690.4 1.500 2787.9 2230.3 1.625 3592.9 2874.3 1.750 4539.5 3631.6 1.875 5639.2 4511.4 l

2.000 6903.5 5522.8 2.125 8343.8 6675.0 2.250 9971.6 7977.3 2.375 11798.3 9438.6 2.500 13835.4 11068.3 TAC,E #F OF 67

e, e BOLTING M ANtJAL

'l 4

D4rEr B////95 l

/9b v.

/

PERCENT YIELD =

70 %

(S)A-564 GR 630 80500 PSI i

BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 10.7 8.5 0.375 40.7 32.5 O.500 95.2 76.2 0.625 189.5 151.6 0.750 336.6 269.2 0.875 542.1 433.6 1.000 812.7 650.2 1.125 1193.1 954.5 1.250 1676.6 1341.3 1.375 2275.6 1820.4 1.500 3002.3 2401.9 1.625 3869.3 3095.4 1.750 4888.7 3911.0 1.875 6073.0 4858.4 2.000 7434.6 5947.6 2.125 8985.6 7188.5 2.250

.10738.6 8590.9 2.375 12705.8 10164.7 2.500 14899.7 11919.7 PERCENT YIELD =

75 %

(S)A-564 GR 630 86250 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB O.250 11.4 9.1 0.375 43.6 34.9 0.500 102.0 81.6 0.625 203.0 162.4 0.750 360.6 288.5 0.875 580.8 464.6 1.000 870.8 696.6 1.125 1278.3 1022.6 1.250 1796.3 1437.1 1.375 2438.1 1950.5 1.500 3216.8 2573.4 1.625 4145.7 3316.5 1.750 5237.9 4190.3 1.875 6506.8 5205.5 2.000 7965.6 6372.5 2.125 9627.5 7702.0 2.250 11505.7 9204.5 2.375 13613.4 10890.7 2.500 15963.9 12771.1 PA6E #9 OP 6/

i l

o..

BOLTING M ANUAL Oc::

t/n/ss A7a v.

/

PERCENT YIELD =

80 %

(S)A-564 GR 630 92000 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE

~

IN.

FT-LB FT-LB 0.250 12.2 9.8 0.375 46.5 37.2 9.500 108.8 87.0 0.625 216.6 173.3 0.750 384.6 307.7 0.875 619.5 495.6 1.000 928.8 743.0 1.125 1363.5 1090.8 1.250 1916.1 1532.9 1.375 2600.6 2080.5 1.500 3431.2 2745.0 1.625 4422.0 3537.6 1.750 5587.1 4469.7 1.875 6940.6 5552.5 2.000 8496.6 6797.3 2.125 10269.3 8215.4 2.250 12272.7 9818.2 2.375 14521.0 11616.8 2.500 17028.2 13622.6 PERCENT YIELD =

85 %

(S)A-564 GR 630 97750 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 13.0 10.4 0.375 49.4 39.5 0.500 115.6 92.5 0.625 230.1 184.1 0.750 408.7 326.9 0.875 658.2 526.6 1.000 986.9 789.5 1.125 1448.8 1159.0 1.250 2035.9 1628.7 1.375 2763.2 2210.5 1.500 3645.7 2916.6 1.625 4698.4 3758.7 1.750 5936.3 4749.0 1.875 7374.4 5899.5 2.000 9027.7 7222.1 2.125 10911.1 8728.9 2.250 13039.7 10431.8 2.375 15428.5 12342.8 2.500 18092.5 14474.0 l

PAGE 66 O F 6'

L......

l

BOLTING M ANUAL A rce s/nks Afa v.

/

i PERCENT YIELD =

90 %

(S)A-564 GR 630 BOLT STRESS 103500 PSI

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 0.250 13.7 11.0 0.375 52.3 41.8 0.500 122.4 97.9 0.625 243.7 194.9 0.750 432.7 346.2 0.875 696.9 557.5 1.000 1044.9 835.9 1.125 1534.0 1227.2 1.250 2155.6 1724.5 i

1.375 2925.7 2340.6 1

1.500 3860.1 3088.1 1.625 4974.8 3979.8 1.750 6285.5 5028.4 1.875 7808.2 6246.6 2.000 9558.7 7647.0 2.125 11553.0 9242.'4 2.250 13806.8 11045.4 2.375 16336.1 13068.9 2.500 19156.7 15325.4 i

l i

PERCENT YIELD =

95 %

(S)A-564 GR 630 109250 PSI BOLT STRESS

=

NOMINAL UNLUBED LUBED DIAMETER TORQUE TORQUE IN.

FT-LB FT-LB 1

0.250 14.5 11.6 0.375 55.2 44.2 l

0.500 129.2 103.3 0.625 257.2 205.8 0.750 456.7 365.4 0.875 735.6 588.5 1.000 1103.0 882.4 1.125 1619.2 1295.4 i

1.250 2275.4 1820.3 i

1.375 3088.3 2470.6 1.500 4074.6 3259.7 l

1.625 5251.2 4200.9 l

1.750 6634.7 5307.8 1.875 8242.0 6593.6 2.000 10089.8 8071.8 l

2.125 12194.8 9755.8 2.250 14573.8 11659.1 2.375 17243.6 13794.9 2.500 20221.0 16176.8 Th&E St 07 SI

I I

I I

l l

ATTACHMENT 5 l

l

\\

l I

TABLE 1 l

ISI-07B l

l l

i t

l

Tcbb 1 Page 4 of 6 Altemative Examination Request ISI-07B class 1 Boned Connections that are ins @ted on Systems b0 rated for the purpose of contmiling reactivity.

$ Component ] Stud Matenai ll Bott, Stud Processing and Testing Results ll Nut Matenal ]

Nut Processing and Testing Results l

BB8010A SA-453 Gr 660 1800 *F Uquid Quench,1325 *F Hardening Treatment, BHN 302/321, RC 27 SA-194 Gr 6 1100 *F Tempenng, RC 27 BB80108 SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment BHN 302/32',RC 27 SA-194 Gr 6 1100 *F Tempenng RC 27 BB8010C SA-453 Gr 660 1800 *F Lqud Quench.1325 *F Hardening Treatment BHN 302/3; fC 27 SA-194 Gr 6 1100 *F Tempering, RC 27 BB8085 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Pardening Treatment, BHN 288/30f,

SA-194 Gr 6 1050 *F Tempenng 30r32 RC BB8948A SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment, BHN 306 SA-453 Gr 660 1650 *F Oil Quench,1325 *F Hardemg Treatment. BHN 311/331 B889488 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Harden:ng Treatment. BHN 302/32i SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment BHN 302 BB8948C SA-453 Gr 660 1800 *F Lqud Quench,1325 'F Hardening Treatment, BHN 278/31, SA-453 Gr 660 1800 *F Lique Quench 1325 *F Hardening Treatment BB8948D SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment. BHN 302/311 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment BB8949A SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment, BHN 277/321 SA-194 Gr 6 1125 'F Tempenng, RC 29r31 6889498 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment, BHN 309/329 SA-193 Gr B6 1100 *F Tempering. RC 41 BB8949C SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatmens 6HN 309/329 SA-193 Gr 86 1100 *F Tempenng, RC 41 BB8949D SA-453 Gr 660 1800 *F Liquid Quench,1325 'F Hardening Treatment, BHN 309/329 SA-193 Gr 86 1100 *F Tempenng. RC 41 BBPCV0455B SA-453 Gr 660 1050 *F Liquid Quench,1325 *F Hardening Treatment. BHN 321 SA-104 Gr 6 1075 *F Tempering RC 25/26 BBPCV0455C SA-453 Gr 660 1650 *F Liquid Quench,1325 *F Hardening Treatment. BHN 321 SA-194 Gr 6 1075 *F Tempenng. RC 25'26 BBV0008 SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempenng BBV0009 SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempering BBVOO28 SA-453 Gr 660 1800 *F Liound Quench,1325 *F Hardeatng Treatment SA-194 Gr 6 1100 *F Tempenng BBV0029 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempenng BBV0047 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempenng BBV0048 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempenng BBV0065 SA-453 Gr 660 1800 *F Uquld Quench 1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempering BBV0066 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempenng BBV0067 SA-453 Gr 660 1800 *F Liquid Quench.1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempering EJHV8701A SA-453 Cr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment, BHN 278/291 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment EJHV8701B SA-453 Gr 660 1800 *F Liquid Quench.1325 *F Hardening Treatment, BHN 302/311 SA-453 Gr 660 1800 *F Lquid Quench 1325 *F Harden:ng Treatment EM8815 SA-453 Gr 660 1800 *F Liqud Quench.1325 *F Hardening Treatment. BHN 313 SA-194 Gr 6 1100 *F Tempenng. RC 31-35 EMFE0924 SA-564 Gr 630 1100 *F Tempering. RC 33/34 SA-194 Gr 6 1100 *F Tempering EMFE0925 SA-564 Gr 630 1100 *F Tempenng. RC 33/34 SA-194 Gr 6 1100 *F Tempenng EMFE0926 SA-564 Gr 630 1100 *F Tempenng RC 33/34 SA-194 Gr 6 1100 *F Tempenng EMFEC327 SA-564 Gr 630 1100 *F Tempenng. RC 33/34 SA-194 Gr 6 1100 *F Tempenng Note. SA-193 Grade B6 meets the requirements of SA-194 Grade 6 when used as a nut. Both are 410 Stainless Steels.

• = Component is currently being evaluated for > ment removal of insulation.

u Tcbb 1 Page 5 of 6

~

Attemative Examination Request ISI-07B class 2 Bolted Connections that are insulated on Systems b0 rated fOr the purpose of controlling reactivity and are IOCated outside of containment.

Component ll Stud Matenal j

Bolt Heat Treatment ll Nut Matenal ll Nut Heat Treatment EJ8724A SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment, BHN 285/306 SA-194 Gr 6 1800 *F 1 hr. Oil Quench,575 *F 2 hr. Tempenng. 41/42 RC EJ8724B SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment BHN 291/306 SA-194 Gr 6 1100 *F Tempenng, RC 32/34 EJ8730A SA-453 Gr 660 1800 *F Liqud Quench,1325 'F Hardening Trestment, BHN 302 SA-193 Gr B6 1100 *F Tempenng, BHN 248/352 EJ87300 SA-453 Gr 660 1800 *F Liquid Quenct 1325 *F Hardening Treatment, BHN 302 SA-193 Gr B6 1100 *F Tempering, RC 27/32 EJ8856A SA-453 Gr 660 1800 *F Liqud Quench,1325 "F Hardening Treatment SA-194 Gr 6 1100 *F Tempenng EJ88568 SA-453 Gr 660 1800 *F Liould Quench,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempering EJ8958A SA-453 Gr 660 1800 *F Liquid Quench,1325 'F Hardening Treatment. BHN 285/298 EA-193 Gr B6 1100 *F Tempenng. RC 41 EJ89588 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment, BHN 285/298 SA-193 Gr B6 1100 *F Tempenng. RC 41 EJFCV0610 SA-564 Gr 630 1100 *F Tempenng. RC 34/35 SA-194 Gr 6 1050 *F Tempenng. RC 24/25 EJFCV0611 SA-564 Gr 630 1100 *F Tempenng. RC 34/35 SA-194 Gr 6 1050 *F Tempering. RC 24/25 EJFCV0618 SA-564 Gr 630 1100 *F Tempering. RC 35 2 SA-194 Gr 6 1100 *F Tempenng. RC 26/27 EJFCV0619 SA-453 Gr 660 1800 *F Liqud Que rh,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempenng EJFE0610 SA-564 Gr 630 1100 *F Tempering, BHN 341 SA-194 Gr 6 1105 *F Tempenng RC 27/28 EJFE0618 SA-564 Gr 630 1100 *F Tempenng, BHN 341 SA-194 Gr 6 1105 *F Tempenng. RC 27/28 EJFE0619 SA-564 Gr 630 1100 *F Tempenng. BHN 331/341 SA-194 Gr 6 1105 *F Tempenng, RC 27/28 EJFE0988 SA-564 Gr 630 1100 *F Tempenng. BHN 331/341 SA-194 Gr 6 1105 *F Tempenng. RC 27/28 EJFE0611 SA-564 Gr 630 1100 *F Tempenng, BHN 331/341 SA-194 Gr 6 1105 *F Yempenng, RC 27/28 EJFOOOO7 SA-564 Gr 630 1100 *F Tempenng. BHN 341/352 SA-194 Gr 6 1100 *F Tempenng, RC 27/28 EJF00008 SA-564 Gr 630 1100 *F Tempenng, BHN 341/352 SA-194 Gr 6 1100 *F Tempenng. RC 27/28 EJHCV0606 SA-453 Gr 660 1800 '" Liquid Quench,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempeang EJHCV0607 SA-453 Gr 660 1800 Y Liquid Quench,1325 *F Hardening Treatment SA-194 Gr 6 1100 *F Tempering EJHV8716A SA-453 Gr 660 1NO *F Liquid Quench,1325 *F Hardening Treatment, BHN 311/321 SA-194 Gr 6 1100 *F Tempenng. RC 43 EJHV8716B SA-453 Gr 660 1_800 4 tiquid Quench,1325 *F Hardening Treatment BHN 311/321 SA-194 Gr 6 1100 *F Tempenng. RC 32/34 EJHV8804A SA-453 Gr 660 1800 "F Liquid Quench,1325 *F Hardening Treatment BHN 311/332 SA-194 Gr 6 1100 *F Tempering. RC 40/41 EJHV8804B SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment, BHN 306/329 SA-194 Gr 6 1100 *F Tempering, RC 43 EJHVB809A SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment, BHN 278 SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment, BHN 302 EJHV88098 SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment BHN 291/338 SA-453 Gr 660 1800 *F Liquid Quenen,1325 "F Hardening Treatment BHN 302 EMFE0917A SA-564 Gr 630 1100 *F Tempenng. RC 39 SA-194 Gr 6 1105 *F Tempenng. RC 27/28 EMFE09178 SA-564 Gr 630 1100 *F Tempering. RC 39 SA-194 Gr 6 1105 *F Tempenng. RC 27/28 EMHV8801A SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment, BHN 288/306 SA-194 Gr 6 1100 *F Tempenng, RC 30/32 EMHV8801B SA-63 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment BHN 288/306 SA-193 Gr B6 1100 *F Tempering BHN 248/352 EMHV8803A oA 453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment BHN 288/306 SA-193 Gr B6 1100 *F Tempering BHN 248/352 EMHV8803B SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment, BHN 288/306 SA-193 Gr B6 1100 *F Tempenng BHN 248/352 PEJ01A SA-453 Gr 660 1800 *F Liqud Quench,1325 *F Hardening Treatment, BetN 269/302 SA-193 Gr 86 1100 7 Tempenng. BHN 269f277

• EJSS0002 SA-564 Gr 630 1100 'F Tempering. BHN 331/341 SA-194 Gr 6 1100 *F Tempering. RC 27/28 PEJ01B SA-453 Gr 660 1800 *F Liquid Quench,1325 *F Hardening Treatment. BHN 321/332 SA-193 Gr 86 1100 *F Tempenng, BHN 262/269

• EJSS0001 SA-564 Gr 630 1100 *F Tempering. BHN 331/341 SA-194 Gr 6 1100 *F Tempenng, RC 27/28 Note: SA-193 Grade B6 meets the requirements of SA-194 Grade 6 when used as a nut Both are 410 Stainless Steels.

• = Component is currentty being evaluated for psiw.ont removal of insulation.

L__

i.

Tcbla 1 Page 6 of 6 t

• ~

Altemative Examination Request ISI-07B Class 2 Bolted Connections that are insulated on systems borated for the purpose of controlling reactivity and are located inside containment.

Component l Stud Malenes Bolt Heat Treatment

)l Nut Malenal I

Nut Heat Treatment BGHV8146 SA-453 Gr 680 1800 *F Uquid Quench,1325 *F Herdenmg Treatment, BHN 311/332 SA-194 Gr 6 1100 *F Tempvmg. RC 27/33 BGHV8147 SA-453 Gr 680 1800 *F IJquid Quench,1325 *F Herdenmg Treatment. BHN 311/332 SA-194 Gr 6 1100 *F Tempenng. RC 27/33 BGHV8145 SA-453 Gr 800 1800 *F Uquid Quench,1325 *F Herdenmg Treatment, BHN 341 SA-194 Gr 8 1100 *F Tempenng RC 27/28 i

EJF01 SA-564 Gr 630 1100 *F Tempering. BHN 331/341 SA-194 Gr 6 1100 *F Tempenng. RC 27/26 EJF02 SA-564 Gr 630 1100 *F Tempering. BHN 331/341 SA-194 Gr 6 1100 *F Tempenng. RC 27/28 EJF03 SA-564 Gr 630 1100 *F Tempenng. BHN 331/341 SA-194 Gr 6 1100 *F Tempenng. RC 27/28 EJF04 SA-564 Gr 630 1100 *F Tempenng. BHN 331/341 SA-194 Gr 6 1100 *F Tempering. RC 27/28 s

l O

Note: SA-193 Grade B6 meets the requiremerts of SA-194 Grade 6 when used es a nut. Both are 410 Steeless Steels.

• = Component is currently being evaluated for permanent removal of insulation.

I

...