Swing Check valves
Flanged Raised Face or Ring Joint type to ASME B16.5 / MSS SP-44 / API 605 (also to BS & DIN standards),
Butt weld to ASME B16.25.
Standard Size range: 2″ to 24″ (larger sizes available on request)
Pressure rating: 150# thru to 2500#
Materials: Carbon steel, Stainless Steel & Duplex.
Designed to BS 1868 / ASME B16.34 / API 600

Dual Plate Wafer Check Valve
Suitable for Installation between ASME B16.5 Flanges
•Design : API 594
•Testing : API 594
• ANSI Class 150 to 2500# : 2″ to 48″

•Shell Materials : Carbon Steel ASTM A105 and ASTM A216 Grade WCB

Impact-Tested Steels ASTM A352 Grades LCB and LCC

Stainless Steels ASTM A351 Grades CF8 and CF8M

Duplex ASTM A890 Grade 4A

Wafer lug Check valves – Dual plate design

To fit between Raised Face or Ring Joint type to ASME B16.5 / MSS SP-44 / API 605 (also to BS & DIN standards),
Standard Size range: 2″ to 36″ (larger sizes available on request)
Pressure rating: 150# thru to 2500#
Materials: Carbon steel, Stainless Steel & Duplex.
Valves designed to API 594

Forged Valve
ANSI Class 800,1500 and 2500# 1/2 to 2″ for screwed and socket weld end valves

ANSI Class 150,300,600,1500 1/2 to 2″ for integrally flanged and butt weld end valves.

Materials include
Carbon & Alloys: A105N, LF2, LF3, F5, F11, F22.
Stainless steels: F304, F304L, F316, F316L, F321, F347
Exotic steels: F51, F53, F44, Monel®, Titanium and other Nickel alloys