Design Standard:

Basic Design:           BS EN 1868, DIN 3840

Face-Face Dimension:  ASME B16.10, EN 558 -1 (DIN3202 F6 - PN16 & PN25; DIN3202 F1 - PN40; DIN3202 F2 - PN64 & PN110)                

End Connection:      ASME B16.5, ASME B16.47, MSS SP44, DIN 1092-1, (DIN 2543, DIN 2544, 

DIN 2545, DIN 2546, DIN 2548) EN 12627, ASME B16.25

Test:                 API 598, BS 6755

Products Range:

Size:                2" ~ 48" (DN50 ~ DN1200) 

Rating:              ANSI 150lb ~ 1500lb (PN16 ~ PN250) 

Body Materials:       Carbon Steel, Stainless Steel , Alloy Steel, Duplex Steel

Trim:                Per  API 600

Operation:           N/A

Design Feature:

Application:

Swing check type

Optional piston type disc with spring loaded

Optional outside lever

Optional Pneumatic operated for quick shut off within 1 second

Refinery

Petrochemical

Power plant

General Industry