cvc Forged steel valves
Product

Forged steel check valves

Y type pressure sealed check valves

Y type pressure sealed check valves       Y type pressure sealed check valves

Y type pressure sealed check valves

Application standards

  1. Design and manufacture conform to ASME B 16.34 , MSS SP-118;
  2. Connection ends conform to
    1. Socket welded ends conform to ANSI B16.11 , JB/T1751
    2. Screw ends conform to ANSI B1.20.1 , JB/T7306
    3. Butt-welded ends conform to ANSI B 16.25 , JB/T12224
    4. Flanged ends conform to ANSI B16.5 , JB79
  3. Test and inspection conform to: API 598 , GB/T13927 , JB/T9092
  4. Structure features:
    A threaded and pressure seal bonnet , Y type and T type.
  5. Materials conform to ANSI/ASTM
  6. Main materials:
    A105 , LF2 , F5 , F11 , F22 , 304(L) , 316(L) , F347 , F321 , F51 , Monel , 20 Alloy

Carbon steel temperature-pressure rate

CL1500 - 3705 P.S.I @ 100oF
CL2500 - 6170 P.S.I @ 100oF
CL4500 - 1111* P.S.I @ 100oF

Main part materials list

No. Part name A 105/F6a A105/F6aHFS LF2/304 F11/F6aHF F304(L)
304(L)
F316(L)
316(L)
F51
F51
1 Body A105 A105 + HF LF2 F11 + HF F304(L) F316(L) F51
3 Disc F6a F6a F304 F6aHF F304(L) F316(L) F51
6 Bonnet A105 A105 LF2 F11 F304(L) F316(L) F51
15 Nameplate AL AL AL AL AL AL AL
23 Seal gasket 420 420 304 304 304(L) 316(L) 410
24 P.S ring 304 304 304 304 316L 316L 316L
25 P.S seat F410 F410 F304 F410 F304 F316 F51
26 Lift pad 2H 2H 8 8 8(M) 8(M) 8M
27 Lift stud B7 B7 L7 B16 B8(M) B8(M) B8M
Contact us : msn   skype   send message   email   Send messages direct to suppliers
Homepage | About Us | Product | Inquiry | Marketing | Member Center | Contact Us
cantonfairtrading.com | waimao8.com | marketeo.com | alibaba.com
©2009 cvcvalve.com