Self Sealing(PS) On Swing Check Valve

Self Sealing(PS) On Swing Check Valve

The sizes of valve connecting flange and butt-welding terminas can be designed according to customer's requirement

Product Details

Technical specification:

Structural formationPressure sealed swing type check valve
Design referenceGB / API
Design standardGB/T 12236、GB/T 19672 / API6D、BS1868
Face to faceGB/T 12221、GB/T 19672 / API6D、ASME B16.10
Butt-welding endsGB/T 12224 / ASME B16.25
Test&inspectionGB/T 13927、JB/T 9092 / API598、API6D、BS6755

Note: The sizes of valve connecting flange and butt-welding terminas can be designed according to customer's requirement

Major parts material form:

NoPart nameASTM MaterialGB Material
1BodyWCB、WC1、WC6、WC9、C5、CF8、CF8M、CF8C、CF3、CF3MWCB、WC1、WC6、WC9、C5、CF8、CF8M、CF8C、CF3、CF3M
2DiscWCB、WC1、WC6、WC9、C5、CF8、CF8M、CF8C、CF3、CF3MWCB、WC1、WC6、WC9、C5、CF8、CF8M、CF8C、CF3、CF3M
3SeatA105、F11、F22、F5、F9、F304、F316、F321、F304L、F316L25、1Cr18Ni9Ti、0Cr18Ni12Mo2Ti、20Cr1Mo1V、25Cr2MoV
4RockerWCB、WC1、WC6、WC9、C5、CF8、CF8M、CF8C、CF3、CF3MWCB、WC1、WC6、WC9、C5、CF8、CF8M、CF8C、CF3、CF3M
5PivotGr.F6a、F22、F304、F316、F321、F304L、F316L1Cr13、2Cr13、1Cr18Ni9Ti、0Cr18Ni12Mo2Ti
6BonnetA105、F11、F22、F5、F9、F304、F316、F321、F304L、F316L25、1Cr18Ni9Ti、0Cr18Ni12Mo2Ti、20Cr1Mo1V、25Cr2MoV
7Sealing ringGraphite & stainless wireGraphite & stainless wire
8CoverWCB、WC1、WC6、WC9、C5、CF8、CF8M、CF8C、CF3、CF3MWCB、WC1、WC6、WC9、C5、CF8、CF8M、CF8C、CF3、CF3M
9StudA193-B7、A193-B8、A193-B8M、B1635CrMoA、25Cr2MoV、0Cr18Ni9、0Cr17Ni12Mo2
10Six angle nutsA194-2H、A194-8、A194-8M、445、35CrMoA、25Cr2MoV、0Cr18Ni9、0Cr17Ni12Mo2


Generation Equipment

  • Production Equipment
    Production Equipment
  • Testing Equipment
    Testing Equipment
  • Product Site
    Product Site
  • Team and Market
    Team and Market

Certificate

  • ISO14001环境管理体系认证证书
    ISO 14001 Environmental Management System Certification
  • 20250107-CCS-NJ21S1020-C-z-1
    20250107-CCS-NJ21S1020-C-z-1
  • BV认证新(1)-1
    BV Certification
  • RS-Inspection-for-Baiguan-ISOTK-Valve-1
    RS-Inspection-for-Baiguan-ISOTK-Valve-1
  • 百冠CE认证
    CE certification by Baiguan
  • 质量管理体系认证证书24.7
    Quality Management System Certification Certificate
  • 英国劳氏产品认证Lloyds-Inspection-For-Baiguan-Valve-ISOTK-Valves-1
    Lloyds Inspection for Baiguan Valve ISOTK Valves 1
  • 特种设备生产许可证(AI)
    Special Equipment Manufacturing License (AI)

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