JNS ENGINEERING PTE LTD

Gate, Globe, Check Valves

Design Construction

Gate, Globe Valves

Outside Screw and Yoke (OS&Y), rising stem, and bolted bonnet design.  Blowout proof stem and back seated 

Check Valves

Dual plate Check, Swing Check, Lift check

Applicable Standards
Design Standard ASME B16.34, API 603, API600
Flange Dimensions ASME B16.5
Face to Face ASME B16.10
Press.-Temp. Rating ASME B16.34
Pressure Testing API 598 / MSS-SP-41
Fire Safe Design Fire safe by design

Material Construction

CARBON STEEL, STAINLESS STEEL, DUPLEX (SUPER DUPLEX) STAINLESS STEEL, HASTELLOY, TITANIUM, NI-AL BRONZE, INCONEL, MONEL

Valves