Cast steel Swing Check valve
The swing cast steel check valve is a one-piece body, top entry design for reliable operation and extended seat seal life.
Description
The swing check valve is a one-piece body, top entry design for reliable operation and extended seat seal life.
Top entry construction allows field service and in-line maintenance if necessary. All major components of the check valve are normally made from cast and wrought forms, allowing the use of a variety of widely accepted materials.
Swing Check Valves are full bore. The full bore to API-6D assures unrestricted flow and allows pigging and hot tapping.
Product : Cast Steel Swing Check Valve
Product Standard : BS 1868 / ANSI B16.34
Pressure / Class / Rating : Class-150
Body Material cum Standard : CCS (ASTM A216 Gr.WCB)
Description : Bolted Cover
Type of Seat : Renewable seat
Type of Disc : Renewable disc
Hinge Pin : SS AISI-410
End Details : Flanges as per ANSI B 16.5 Class 150 R.F. Undrilled
Testing & Certification
Body Test Pressure : 30 Bar g Hyd. (435 Psig)
Seat Test Pressure : 22 Bar g Hyd. (320 Psig)
Seat is also tested at low pressure of 25% of the above test
Tested as per API 598 / ANSI B16.34 / BS : 6755 Part 1
Max Working Temperature: 400 C
Test Certificate in Form lll-C as per IBR is furnished with every supply.
(APS Marines & Logistics)
Product : Cast Steel Swing Check Valve
Product Standard : Conforming to BS 1868/ANSI B 16.34
Body Material cum standard : CCS (ASTM A-216 Gr. WCB)
Product Description : Bolted Cover
Type of Seat : Renewable Seat
Type of Disc : Renewable Disc
Hinge Pin : AISI 410 Stainless Steel
End Details : Flanges as per ASME B 16.5 Class-150 R.F. Undrilled
Testing & Certification
Body Test Pressure : 30barg Hyd. (435Psig.)
Seat Test Pressure : 22barg Hyd. (320Psig.)
Our Works Test Certificate is furnished with every supply.
(APS Marines & Logistics)
