CLASS 33620

DEP 31.38.01.15-Gen Class 33620, rev. B page 1Issue date:

Design limits

Temperature (F)-58 100 150 200 250 300

Pressure (psig)NPS - 8 750 750 747 745 705 665NPS 10 - 24 740 740 710 680 667 655

Notes- DN 15-200 [NPS 1/2 - 8]: Design limits acc. to ASME B16.5 flange rating mat. grp 2.8- DN 250-600 [NPS 10 - 24]: Design limits acc. to ASME B16.5 flange rating mat. grp 1.1- For basis of design see DEP 31.38.01.10-Gen.- Piping class contains a combination of solid and carbon steel with clad material- Use of coated bolt sets should be considered when exposed to marine environments.- External protection is required for design temperatures > 50 degr. C [120] in saliferous atmospheres to prevent

chloride stress corrosion cracking- When chlorides are present in the process fluid in conjunction with free oxygen, the max. temperature is limited to

50 deg C [120], to prevent chloride stress corrosion cracking- The use of red. bore ball valves is considered most economical. Use full bore ball valves only when necessary for

process/operating requirements- Flange ratings for alternative SS 6Mo grades: UNS N08367 and UNS N08925 have been verified with ASME

B16.5-2003 Annex B and ASME II-D. Design limits shall conform to mat. grp 2.8- Piston type check valves (DN 15-40) [NPS 1/2-1-1/2] for horizontal mounting only- The use of triple eccentric butterfly valves and dual plate check valves is considered most economical.

Use gate valves and swing check valves only where fouling and abrasion are negatively affecting theirfunctionality

Table of schedules

NPS Schedule1/2 40S3/4 40S

1 10S1 10S

2 10S3 10S4 10S6 10S8 10S

10 2012 3014 3016 3018 3020 3024 30

Branch connections 90 degrees

Branch SizeRunsize

1/2 3/4 1 1 2 3 4 6 8 10 12 14 16 18 20 24

24 - - - - E E E E E E B B B B B A20 - - - - E E E E E E B B B B A18 - - - - E E E E E B B B B A16 - - - - E E E E E B B B A14 - - - - E E E E B B B A12 - - - - E E E B B B A10 - - - - E E B B B A8 C C C C E E B B A6 C C C C E B B A4 C C C C B B A3 C C C C B A2 C C B B A1 C B B A1 B B A3/4 B A1/2 A

Code Explanation of characters- Not applicableA Equal teeB Reducing teeC Branch fittingE Branch outlet

Stainl steel 6Mo LT Sour [A] PlantClass no. 33620 ConsigneeASME rating CLASS 300 Engineered byCorrosion allowance 0 mm, 0.00 in PrincipalRevision letter B Contr. job no.Revision date 01/2011 Project no.

DEP 31.38.01.15-Gen Class 33620, rev. B page 2Issue date:

COMPONENT MATERIAL DESCRIPTION(For full material description see relevant MESC buying description.)

Pipe

PIPE Pipe NPS 1/2-8 ASTM A312 UNS S31254PIPE Pipe NPS 10-24 ASTM A333-6/A671-CC65 cl 22 + Clad UNS

S31254

Flanges

BLFL Blind flange NPS 1/2-8 ASTM A182-F44/F62BLFL Blind flange NPS 10-24 ASTM A350-LF2 cl 1 + Clad UNS S31254LJFL Lap joint flange --- ASTM A182-F44/F62SBFL Spectacle blind NPS 1/2-14 ASTM A240 UNS S31254SPFL Spade NPS 1/2-24 ASTM A240 UNS S31254SPRT Spacer ring NPS 1/2-24 ASTM A240 UNS S31254WNFL Welding neck flange NPS 1/2-8 ASTM A182-F44/F62WNFL Welding neck flange NPS 10-24 ASTM A350-LF2 cl 1 + Clad UNS S31254

Fittings

CAPB Cap bw NPS 1/2-8 ASTM A403 WP UNS S31254CAPB Cap bw NPS 10-24 ASTM A420-WPL6 + Clad UNS S31254E45B Elbow 45 deg LR bw NPS 1/2-6 ASTM A403 WP UNS S31254E45B Elbow 45 deg LR bw NPS 8-10 ASTM A403 Class WP-S/WX-UNS S31254E45B Elbow 45 deg LR bw NPS 10-24 ASTM A420-WPL6 + Clad UNS S31254E90B Elbow 90 deg LR bw NPS 1/2-6 ASTM A403 WP UNS S31254E90B Elbow 90 deg LR bw NPS 8-10 ASTM A403 Class WP-S/WX-UNS S31254E90B Elbow 90 deg LR bw NPS 10-24 ASTM A420-WPL6 + Clad UNS S31254TEEB Tee equal bw NPS 1/2-8 ASTM A403 WP UNS S31254TEEB Tee equal bw NPS 10-24 ASTM A420-WPL6 + Clad UNS S31254

Reducing fittings

BNIP Branch fitting plain NPS 1-24 ASTM A182-F44/F62BNLF Branch fitt light-weight flgd NPS 1-24 ASTM A182-F44/F62BROB Branch outlet bw NPS 6-24 ASTM A182-F44/F62BROB Branch outlet bw NPS 20-24 ASTM A350-LF2 cl 1 + Clad UNS S31254RECB Reducer concentric bw NPS 3/4-6 ASTM A403 WP UNS S31254RECB Reducer concentric bw NPS 8-16 ASTM A403 Class WP-S/WX-UNS S31254RECB Reducer concentric bw NPS 12-24 ASTM A420-WPL6 + Clad UNS S31254REEB Reducer eccentric bw NPS 3/4-6 ASTM A403 WP UNS S31254REEB Reducer eccentric bw NPS 8-16 ASTM A403 Class WP-S/WX-UNS S31254REEB Reducer eccentric bw NPS 12-24 ASTM A420-WPL6 + Clad UNS S31254TERB Tee reducing bw NPS 3/4-14 ASTM A403 WP UNS S31254TERB Tee reducing bw NPS 12-24 ASTM A420-WPL6 + Clad UNS S31254

Valves

BAFF Ball valve float FB flgd NPS 1/2-1 Body: ASTM A182-F44, A351 CK3MCuNTrim: 6Mo, filled PTFE

BARF Ball valve float RB flgd NPS 1/2-2 Body: ASTM A182-F44, A351 CK3MCuNTrim: 6Mo, filled PTFE

BTFF Ball valve trunn FB flgd NPS 2-8 Body: ASTM A182-F44, A351 CK3MCuNTrim: 6Mo, filled PTFE

BTFF Ball valve trunn FB flgd NPS 10-24 Body: ASTM A350-LF2 cl 1/A352-LCC + CladUNS S31254Trim: 6Mo, filled PTFE

BTRF Ball valve trunn RB flgd NPS 3-8 Body: ASTM A182-F44, A351 CK3MCuNTrim: 6Mo, filled PTFE

BTRF Ball valve trunn RB flgd NPS 10-24 Body: ASTM A350-LF2 cl 1/A352-LCC + CladUNS S31254Trim: 6Mo, filled PTFE

BUDF Butterfly valve double of flgd NPS 8-8 Body: ASTM A351-CK3MCuNTrim: 6Mo, PTFE, Alloy 625

BUDF Butterfly valve double of flgd NPS 10-24 Body: ASTM A352-LCC + Clad UNS S31254Trim: 6Mo, PTFE, Alloy 625

CHDF Check valve dual plate flgd NPS 12-24 Body: ASTM A352-LCC + Clad UNS S31254Trim: 6Mo

CHVF Check valve flgd NPS 1/2-8 Body: ASTM A182-F44/A351 CK3MCuNTrim: 6Mo

CHVF Check valve flgd NPS 10-24 Body: ASTM A352-LCC + Clad UNS S31254Trim: 6Mo

GABF Gate valve bellows seal flgd NPS 1/2-1 Body: ASTM A182-F44Trim: 6Mo

GAVF Gate valve flgd NPS 2-8 Body: ASTM A182-F44/A351 CK3MCuNTrim: 6Mo

GAVF Gate valve flgd NPS 10-24 Body: ASTM A352-LCC + Clad UNS S31254Trim: 6Mo

GLBF Globe valve bellows seal flgd NPS 1/2-1 Body: ASTM A182-F44Trim: 6Mo

GLVF Globe valve flgd NPS 2-8 Body: ASTM A182-F44/A351 CK3MCuNTrim: 6Mo

VDBA Monofl ball double bl & bl adp NPS 1/2-1/2 Body: ASTM A182-F44Trim: 6Mo, PTFE

VDBF Monofl ball double bl & bl flg NPS 1/2-1/2 Body: ASTM A182-F44Trim: 6Mo, PTFE

VDBN Monofl ball double bl & bl NPT NPS 1/2-1/2 Body: ASTM A182-F44Trim: 6Mo, PTFE

VDBT Monofl ball double bl & bl BSP NPS 1/2-1/2 Body: ASTM A182-F44Trim: 6Mo, PTFE

VDNA Monofl ball double block adp NPS 1/2-1/2 Body: ASTM A182-F44Trim: 6Mo, PTFE

VDNF Monofl ball double block flg NPS 1/2-1/2 Body: ASTM A182-F44Trim: 6Mo, PTFE

VDNN Monofl ball double block NPT NPS 1/2-1/2 Body: ASTM A182-F44Trim: 6Mo, PTFE

VDNT Monofl ball double block BSP NPS 1/2-1/2 Body: ASTM A182-F44Trim: 6Mo, PTFE

DEP 31.38.01.15-Gen Class 33620, rev. B page 3Issue date:

Instruments

TWND Thermowell flgd NPS 1 NPS 1-1 ASTM A182-F44/F62TWNL Thermowell flgd NPS 1 L=10 --- ASTM A182-F44/F62TWNS Thermowell flgd NPS 1 L=9 --- ASTM A182-F44/F62

Miscellaneous

GKSW Gasket spiral wound NPS 1/2-24 6Mo, GraphiteCS centring ring/6Mo inner ring

MTRR Meterrun NPS 1/2-1 6MoORFS Orifice flange set NPS 2-24 ASTM A182-F44/F62STB1 Studbolt with nuts --- ASTM A320-L7M/A194-7M

Zn-Ni Electro pl + PTFE top coatSTBT Studbolt with nuts --- ASTM A320-L7M/A194-7MSTYB Strainer Y-type NPS 2-16 Sieve: UNS S31254

DEP 31.38.01.15-Gen Class 33620, rev. B page 4Issue date:

PIPING COMPONENTS

Nominal pipe size1/2 3/4 1 1 2 3 4 6 8 10 12 14 16 18 20 24

Item description MESC

Pipe

Pipe 743642 0 041 111 161 231 311 441 581 771 991Pipe 749150 1 281 551 841Pipe 749150 2 161 491 791Pipe 749150 3 101

FlangesBlind flange 766508 6191 6201 6211 6221 6231 6241 6251 6261 6271Blind flange 769128 0281 0291 0301 0311 0321 0331 0341Spacer ring 768848 9201 9211 9221 9231 9241 9251 9261 9271 9281 9291 9301 9311 9321 9331 9341 9351Spade 768898 0201 0211 0221 0231 0241 0251 0261 0271 0281 0291 0301 0311 0321 0331 0341 0351Spectacle blind 768810 0201 0211 0221 0231 0241 0251 0261 0271 0281 0291 0301 0311Welding neck flange 766571 2091 2101 1901 1921 1931 1951 1971 1991 2001Welding neck flange 769146 1891 2091 2101 2111 2121 2131 2151

FittingsCap bw 763321 3371 3441 3491 3561 3641 3771 3911 4101 4321Cap bw 769115 1281 1551 1841 2161 2491 2791 3101Elbow 45 deg LR bw 763342 0041 0111 0161 0231 0311 0441 0581 0771 0991 1281Elbow 45 deg LR bw 769120 1281 1551 1841 2161 2491 2791 3101Elbow 90 deg LR bw 763349 0041 0111 0161 0231 0311 0441 0581 0771 0991 1281Elbow 90 deg LR bw 769125 1281 1551 1841 2161 2491 2791 3101Tee equal bw 763570 0041 0111 0161 0231 0311 0441 0581 0771 0991Tee equal bw 769186 1281 1551 1841 2161 2491 2791 3101

DEP 31.38.01.15-Gen Class 33620, rev. B page 5Issue date:

PIPING COMPONENTSNominal pipe size

1/2 3/4 1 1 2 3 4 6 8 10 12 14 16 18 20 24Item description MESC

ValvesBall valve float FB flgd 770365 8531 8541 8551 8571Ball valve float RB flgd 770365 3531 3541 3551 3571 3581Ball valve trunn FB flgd 770096 5661 5671 5681 5691 5701 5711 5731Ball valve trunn FB flgd 770370 5581 5601 5621 5641 5651Ball valve trunn RB flgd 770096 0661 0671 0681 0691 0701 0711 0731Ball valve trunn RB flgd 770370 0601 0621 0641 0651Butterfly valve double of flgd 774158 0661 0671 0681 0691 0701 0711 0731Butterfly valve double of flgd 774470 0651Check valve dual plate flgd 776721 0671 0681 0691 0701 0711 0731Check valve flgd 771054 0661 0671 0681 0691 0701 0711 0731Check valve flgd 771349 0531 0541 0551 0571 0581 0601 0621 0641 0651Gate valve bellows seal flgd 772370 0531 0541 0551 0571Gate valve flgd 772057 3661 3671 3681 3691 3701 3711 3731Gate valve flgd 772370 3581 3601 3621 3641 3651Globe valve bellows seal flgd 773370 0531 0541 0551 0571Globe valve flgd 773370 3581 3601 3621 3641 3651Monofl ball double bl & bl adp 778560 7631Monofl ball double bl & bl BSP 778560 7131Monofl ball double bl & bl flg 778560 6131Monofl ball double bl & bl NPT 778560 6631Monofl ball double block adp 778560 3631Monofl ball double block BSP 778560 3131Monofl ball double block flg 778560 2131Monofl ball double block NPT 778560 2631

MiscellaneousGasket spiral wound 854158 1041 1061 1081 1121 1141 1181 0701 0741 0761 0781 0801 0821 0841 0861 0881 0921Meterrun 766596 0121 0141 0161 0181Orifice flange set 766692 1011 1021 0011 0021 0031 0121 0221 0231 0241 0251 0261 0271Strainer Y-type 768306 1011 1021 1121 1131 1141 1181 1211 1221 1231

DEP 31.38.01.15-Gen Class 33620, rev. B page 6Issue date:

REDUCING/PIPING COMPONENTS

Run x Br BROB RECB REEB TERB3/4 x 1/2 7635260311 7635470311 7635770311

1 x 1/2 7635260291 7635470291 76357702911 x 3/4 7635260441 7635470441 7635770441

1 x 1/2 7635260591 76354705911 x 3/4 7635260741 7635470741 76357707411 x 1 7635260821 7635470821 7635770821

2 x 3/4 7635261101 76354711012 x 1 7635261231 7635471231 76357712312 x 1 7635261441 7635471441 76357714413 x 1 7635261701 76354717013 x 2 7635261911 7635471911 76357719114 x 1 7635262171 76354721714 x 2 7635262381 7635472381 76357723814 x 3 7635262591 7635472591 76357725916 x 2 76787400716 x 3 7635262851 7635472851 76357728516 x 4 7635263061 7635473061 76357730618 x 2 76787400818 x 3 76787401818 x 4 7635263321 7635473321 76357733218 x 6 7635263531 7635473531 7635773531

10 x 2 767874079110 x 3 767874089110 x 4 7635263901 7635473901 763577390110 x 6 7635264101 7635474101 763577410110 x 8 7635264361 7635474361 763577436112 x 2 767874150112 x 3 767874160112 x 4 767874169112 x 6 7635264581 7635474581 763577458112 x 8 7635264841 7635474841 763577484112 x 10 7691575051 7691685051 769194505114 x 2 767874151114 x 3 767874161114 x 4 767874170114 x 6 7678741781 7635265271 763547527114 x 8 7635265521 7635475521 763577552114 x 10 7691575731 7691685731 769194573114 x 12 7691575811 7691685811 7691945811

Comp.name DescriptionBNIP Branch fitting plainBNLF Branch fitt light-weight flgdBROB Branch outlet bwRECB Reducer concentric bwREEB Reducer eccentric bwTERB Tee reducing bw

Run x Br BROB RECB REEB TERB16 x 2 767874152116 x 3 767874162116 x 4 767874171116 x 6 767874179116 x 8 7678741861 7635266201 763547620116 x 10 7691576401 7691686401 769194640116 x 12 7691576491 7691686491 769194649116 x 14 7691576701 7691686701 769194670118 x 2 767874153118 x 3 767874163118 x 4 767874172118 x 6 767874180118 x 8 767874187118 x 10 7691577091 7691687091 769194709118 x 12 7691577171 7691687171 769194717118 x 14 7691577381 7691687381 769194738118 x 16 7691577591 7691687591 769194759120 x 2 767874154120 x 3 767874164120 x 4 767874173120 x 6 767874181120 x 8 767874188120 x 10 769106124120 x 12 7691578061 7691688061 769194806120 x 14 7691578271 7691688271 769194827120 x 16 7691578481 7691688481 769194848120 x 18 7691578691 7691688691 769194869124 x 2 767874155124 x 3 767874165124 x 4 767874174124 x 6 767874182124 x 8 767874189124 x 10 769106125124 x 12 769194894124 x 14 769194916124 x 16 7691579371 7691689371 769194937124 x 18 7691579581 7691689581 769194958124 x 20 7691579791 7691689791 7691949791

Thermowell flgd NPS 1Length MESC number9 768337881110 768337882112 768337883114 768337884116 768337885118 7683378861

Branch Run pipe BNIP BNLF1/2 1 - 1 7680327021 76805567911/2 2 - 2 7680327031 76805568011/2 3 - 8 7680327041 76805568111/2 10 - 24 7680327051 76805568213/4 2 - 2 7680327061 76805568413/4 3 - 4 7680327071 76805568513/4 6 - 12 7680327081 76805568613/4 14 - 24 7680327091 76805568711 3 - 3 7680327101 76805568911 4 - 4 7680327111 76805569011 6 - 10 7680327121 76805569111 12 - 24 7680327131 76805569211 3 - 3 7680327141 76805569411 4 - 4 7680327151 76805569511 6 - 6 7680327161 76805569611 8 - 12 7680327171 76805569711 14 - 24 7680327181 7680556981

DEP 31.38.01.15-Gen Class 33620, rev. B page 7Issue date:

BOLTING

Coated boltset std flangeNPS nr inch x inch MESC number1/2 4 1/2 x 2 7/8 81382702513/4 4 5/8 x 3 1/4 81382707311 4 5/8 x 3 1/4 81382707311 4 3/4 x 4 81382714112 8 5/8 x 3 5/8 81382707513 8 3/4 x 4 1/2 81382714314 8 3/4 x 4 3/4 81382714516 12 3/4 x 5 1/4 81382714718 12 7/8 x 5 3/4 813827220110 16 1 x 6 1/2 813827303112 16 1 1/8 x 7 1/4 813827390114 20 1 1/8 x 7 1/4 813827390116 20 1 1/4 x 7 1/2 813827472118 24 1 1/4 x 8 813827474120 24 1 1/4 x 8 1/2 813827476124 24 1 1/2 x 9 1/2 8138276311

Std boltset standard flgNPS nr inch x inch MESC number1/2 4 1/2 x 2 7/8 81386715513/4 4 5/8 x 3 1/4 81386726911 4 5/8 x 3 1/4 81386726911 4 3/4 x 4 81386732912 8 5/8 x 3 5/8 81386727113 8 3/4 x 4 1/2 81386733014 8 3/4 x 4 3/4 81386733216 12 3/4 x 5 1/4 81386733418 12 7/8 x 5 3/4 813867404110 16 1 x 6 1/2 813867472112 16 1 1/8 x 7 1/4 813867533114 20 1 1/8 x 7 1/4 813867533116 20 1 1/4 x 7 1/2 813867592118 24 1 1/4 x 8 813867588120 24 1 1/4 x 8 1/2 813867595124 24 1 1/2 x 9 1/2 8138676871

Coated boltset mrun flgNPS nr inch x inch MESC number1/2 4 5/8 x 5 1/4 81382708313/4 4 5/8 x 5 1/4 81382708311 4 5/8 x 5 1/4 81382708311 4 3/4 x 5 3/4 8138271491

Std boltset mrun flg.NPS nr inch x inch MESC number1/2 4 5/8 x 5 1/4 81386727813/4 4 5/8 x 5 1/4 81386727811 4 5/8 x 5 1/4 81386727811 4 3/4 x 5 3/4 8138673351

Coated boltset orificeflgNPS nr inch x inch MESC number2 8 5/8 x 5 1/4 81382708313 8 3/4 x 5 3/4 81382714914 8 3/4 x 6 81382715116 12 3/4 x 6 81382715118 12 7/8 x 6 3/4 813827226110 16 1 x 7 1/2 813827309112 16 1 1/8 x 8 1/2 813827396114 20 1 1/8 x 8 3/4 813827398116 20 1 1/4 x 9 1/4 813827480118 24 1 1/4 x 10 813827484120 24 1 1/4 x 10 1/4 813827486124 24 1 1/2 x 11 1/2 8138276411

Std boltset orifice flgNPS nr inch x inch MESC number2 8 5/8 x 5 1/4 81386727813 8 3/4 x 5 3/4 81386733514 8 3/4 x 6 81386733716 12 3/4 x 6 81386733718 12 7/8 x 6 3/4 813867409110 16 1 x 7 1/2 813867477112 16 1 1/8 x 8 1/2 813867538114 20 1 1/8 x 8 3/4 813867540116 20 1 1/4 x 9 1/4 813867598118 24 1 1/4 x 10 813867606120 24 1 1/4 x 10 1/4 813867603124 24 1 1/2 x 11 1/2 8138676901

Coated boltset blind/spcNPS nr inch x inch MESC number1/2 4 1/2 x 3 1/4 81382702713/4 4 5/8 x 3 5/8 81382707511 4 5/8 x 3 5/8 81382707511 4 3/4 x 4 1/2 81382714312 8 5/8 x 4 81382707713 8 3/4 x 5 1/4 81382714714 8 3/4 x 5 1/4 81382714716 12 3/4 x 6 81382715118 12 7/8 x 6 3/4 813827226110 16 1 x 7 1/2 813827309112 16 1 1/8 x 8 1/2 813827396114 20 1 1/8 x 8 3/4 813827398116 20 1 1/4 x 9 1/2 813827482118 24 1 1/4 x 10 813827484120 24 1 1/4 x 10 1/4 813827486124 24 1 1/2 x 12 8138276431

Std boltset blind/spacerNPS nr inch x inch MESC number1/2 4 1/2 x 3 1/4 81386715713/4 4 5/8 x 3 5/8 81386727111 4 5/8 x 3 5/8 81386727111 4 3/4 x 4 1/2 81386733012 8 5/8 x 4 81386727313 8 3/4 x 5 1/4 81386733414 8 3/4 x 5 1/4 81386733416 12 3/4 x 6 81386733718 12 7/8 x 6 3/4 813867409110 16 1 x 7 1/2 813867477112 16 1 1/8 x 8 1/2 813867538114 20 1 1/8 x 8 3/4 813867540116 20 1 1/4 x 9 1/2 813867600118 24 1 1/4 x 10 813867606120 24 1 1/4 x 10 1/4 813867603124 24 1 1/2 x 12 8138676961

DEP 31.38.01.15-Gen Class 33620, rev. B page 8Issue date:

ASSEMBLIES

Drain or vent point NPS 1/2 Fig.I NPS 1/2 - 1/2Branch: according to branch tableBlind flange 1 7665086191Gasket spiral wound 1 8541581041Welding neck flange 1 7665712091Studbolt with nuts 4 8138671551

Drain or vent point NPS 3/4 Fig.H NPS 2 - 2Branch: branch nipple flangedBlind flange 1 7665086201Gasket spiral wound 1 8541581061Studbolt with nuts 4 8138672691

Drain or vent point NPS 3/4 Fig.I NPS 3/4 - 1Branch: according to branch tableBlind flange 1 7665086201Gasket spiral wound 1 8541581061Welding neck flange 1 7665712101Studbolt with nuts 4 8138672691

Drain or vent point NPS 1 Fig.H NPS 3 - 12Branch: branch nipple flangedBlind flange 1 7665086211Gasket spiral wound 1 8541581081Studbolt with nuts 4 8138672691

Drain or vent point NPS 1 Fig.H NPS 14 - 24Branch: branch nipple flangedBlind flange 1 7665086221Gasket spiral wound 1 8541581121Studbolt with nuts 4 8138673291

Meter run connection NPS 1/2 Fig.AA NPS 1/2 - 1Branch: not applicableGasket spiral wound 2 8541581041Monofl ball double block NPT 2 7785602631Studbolt with nuts 8 8138671551

Orifice connection NPS 1/2 Fig.AB NPS 2 - 24Branch: not applicableGasket spiral wound 2 8541581041Welding neck flange 2 7665712091Monofl ball double block NPT 2 7785602631Studbolt with nuts 8 8138671551

Pressure instr conn NPS 1/2 Fig.AA NPS 2 - 24Branch: branch nipple flangedGasket spiral wound 1 8541581041Monofl ball double block NPT 1 7785602631Studbolt with nuts 8 8138671551

Pressure instr conn NPS 1/2 Fig.AB NPS 1/2 - 1Branch: according to branch tableGasket spiral wound 1 8541581041Welding neck flange 1 7665712091Monofl ball double block NPT 1 7785602631Studbolt with nuts 8 8138671551

Temp instr conn NPS 1 Fig.NS NPS 3 - 4Branch: branch nipple flangedGasket spiral wound 1 8541581121Lap joint flange 1 7665212221Thermowell flgd NPS 1 L=9 inch 1 7683378811Studbolt with nuts 4 8138673301

Temp instr conn NPS 1 Fig.NL NPS 6 - 24Branch: branch nipple flangedGasket spiral wound 1 8541581121Lap joint flange 1 7665212221Thermowell flgd NPS 1 L=10 inch 1 7683378821Studbolt with nuts 4 8138673301