BOLTED COVER SWING CHECK VALVES

To go directly to a specific product class, click on the icons below.

CLASS 150 – Fig. 3150

CHARACTERISTICS

  • Bolted Cover, Swing type disc
  • Threaded or welded seat ring
  • Body and Cover materials:  ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys(Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel®  and according to customer request.

TABLE PICTURE DETAILS

NoPart Name
1Body
2Cover
4Seat Ring
5Disc
15Plug
23Disc Nut
24Studbolt
25Nut
34Gasket
123Hinge
124Hinge Pin
126Gasket

PART DETAILS

According to following standards:

  • Design and Manufacture: ANSI B16.34, API 600 API 6D, BS1868
  • Face to face (end to end): ANSI B16.10, API6D
  • Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
  • Butt welded end: ANSI B16.25
  • Test and inspection: API 598, API 6D

CLASS 150 TABLE

NB2"2½"3"4"5"6"8"10"12"14"16"18"20"24"30"32"36"40"42"
L RF - L BW203216241292330356495622699787864978978129515241524154916761676
L RJ216229254305343368508635711800876-9911308-----
D1521781912292542793434064835335976356988139841060116812891345
H150160180200230250300350400455500550590670770850110012001230

CLASS 300 – Fig. 3155

CHARACTERISTICS

  • Bolted Cover, Swing type disc
  • Threaded or welded seat ring
  • Body and Cover materials:  ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys(Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel®  and according to customer request.

TABLE PICTURE DETAILS

NoPart Name
1Body
2Cover
4Seat Ring
5Disc
15Plug
23Disc Nut
24Studbolt
25Nut
34Gasket
123Hinge
124Hinge Pin
126Gasket

PART DETAILS

According to following standards:

  • Design and Manufacture: ANSI B16.34, API 600 API 6D, BS1868
  • Face to face (end to end): ANSI B16.10, API6D
  • Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
  • Butt welded end: ANSI B16.25
  • Test and inspection: API 598, API 6D

CLASS 300 TABLE

NB2"2½"3"4"5"6"8"10"12"14"16"18"20"24"30"36"40"
L RF - L BW26729231835640044553362271183986497810161346159420831676
L RJ283308333371416460549638727854880994103513681619--
D165191210254280318381444521584648711775914109212701238
H15517020022025028532037043050055061068578590011401200

CLASS 600 – Fig. 3160

CHARACTERISTICS

  • Bolted Cover, Swing type disc
  • Threaded or welded seat ring
  • Body and Cover materials:  ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys(Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel®  and according to customer request.

TABLE PICTURE DETAILS

NoPart Name
1Body
2Cover
4Seat Ring
5Disc
15Plug
23Disc Nut
24Studbolt
25Nut
98Gasket
123Hinge
124Hinge Pin
126Gasket

PART DETAILS

According to following standards:

  • Design and Manufacture: ANSI B16.34, API 600 API 6D, BS1868
  • Face to face (end to end): ANSI B16.10, API6D
  • Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
  • Butt welded end: ANSI B16.25
  • Test and inspection: API 598, API 6D

CLASS 600 TABLE

NB2"2½"3"4"5"6"8"10"12"14"16"18"20"24"30"36"40"
L RF - L BW292330356432508559660787838889991109211941397165120832133
L RJ295333359435511562664791841892994109512001407---
D165191210273330356419508559603686743813940113013151320
H175185220270290360400500530570600700800910110013001400

CLASS 900 – Fig. 3165

CHARACTERISTICS

  • Bolted Cover, Swing type disc
  • Threaded or welded seat ring
  • Body and Cover materials:  ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys(Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel®  and according to customer request.

TABLE PICTURE DETAILS

NoPart Name
1Body
2Cover
4Seat Ring
5Disc
15Plug
23Disc Nut
24Studbolt
25Nut
98Gasket
123Hinge
124Hinge Pin
126Gasket

PART DETAILS

According to following standards:

  • Design and Manufacture: ANSI B16.34, API 600 API 6D, BS1868
  • Face to face (end to end): ANSI B16.10, API6D
  • Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
  • Butt welded end: ANSI B16.25
  • Test and inspection: API 598, API 6D

CLASS 900 TABLE

NB2"2½"3"4"5"6"8"10"12"14"16"18"20"24"30"
L RF - L BWsee 1.500# table381457559610737838965102911301219132115491804
L RJsee 1.500# table38446056261374084196810381140123213341568-
Dsee 1.500# table24129234938147054661064270578885710411232
Hsee 1.500# table26530035038045553563067075085090010001200

CLASS 1500 – Fig. 3170

CHARACTERISTICS

  • Bolted Cover, Swing type disc
  • Threaded or welded seat ring
  • Body and Cover materials:  ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys(Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel®  and according to customer request.

TABLE PICTURE DETAILS

NoPart Name
1Body
2Cover
4Seat Ring
5Disc
15Plug
23Disc Nut
24Studbolt
25Nut
98Gasket
123Hinge
124Hinge Pin
126Gasket

PART DETAILS

According to following standards:

  • Design and Manufacture: ANSI B16.34, API 600 API 6D, BS1868
  • Face to face (end to end): ANSI B16.10, API6D
  • Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
  • Butt welded end: ANSI B16.25
  • Test and inspection: API 598, API 6D

CLASS 1500 TABLE

NB2"2½"3"4"5"6"8"10"12"14"
L RF - L BW36841947054667370583291111301257
L RJ371422473549676711841100011461276
D216245267311375394483584673749
H250265315375390480550625715760

CLASS 2500 – Fig. 3175

CHARACTERISTICS

  • Bolted Cover, Swing type disc
  • Threaded or welded seat ring
  • Body and Cover materials:  ASTM A216 WCB,A217 WC1, A217 WC6, A217 WC9,A217 C5, A217 C12, A217 C12A, A352 LCB, A352 LCC, A351 CF8, A351 CF8M, A351 CF8C, A351 CF3, A351 CF3M, A351 CN7M, Duplex and Superduplex (A890/995 Gr.4A, A890/A995 Gr.5A, A890/A995 Gr.6A), AluBronze (CC333G, BS1400 AB2, B148 C95800), Nickel Alloys(Inconel® 625, Incoloy® 825, Hastelloy® C276), Monel®  and according to customer request.

TABLE PICTURE DETAILS

NoPart Name
1Body
2Cover
4Seat Ring
5Disc
15Plug
23Disc Nut
24Studbolt
25Nut
98Gasket
123Hinge
124Hinge Pin
126Gasket

PART DETAILS

According to following standards:

  • Design and Manufacture: ANSI B16.34, API 600 API 6D, BS1868
  • Face to face (end to end): ANSI B16.10, API6D
  • Flanged connection: 2″~24″ to ANSI B16.5, 26″~36″ to MSS-SP-44 or to API 605, to ANSI B16.47 on request
  • Butt welded end: ANSI B16.25
  • Test and inspection: API 598, API 6D

CLASS 2500 TABLE

NB2"3"4"6"8"10"12"
L RF - L BW451578673914102212701422
L RJ454584683927103812921445
D235305356483552673762
H320415456685700785865