JL600-Z1 / Pneumatic Flexible Wedge Gate Valve

Juliang Valve is capable of providing ball valves, butterfly valves, gate valves, globe valves, and check valves specifically designed for FPSO (Floating Production Storage and Offloading) and FLNG (Floating Liquefied Natural Gas Plant Systems) systems. Based on the stability, reliability, and safety of the product, it has been widely used in multiple FPSO & FLNG projects.


FEATURES:

Dual directional flow, smooth channel, effortless opening and closing, low flow resistance
High temperature resistance, high pressure resistance, corrosion resistance, wear resistance, widely used
Equipped with buffer mechanism, manual switching mechanism, waterproof hammer, flexible and reliable
Flexible wedge gate, automatic compensation function, good sealing performance, and long service life

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SPECIFICATION
DRAWINGS
MODEL
DOCUMENTS
Nominal diameter DN50~800mm (If other diameter is required, please specify when placing order)
Nomial pressure 1.6~6.4Mpa (If you need other pressure standard, please specify when placing order)
Valve body material Carbon steel (C), SS304 (P), SS316 (R)
Sealing material Metal hard seal (H), Hard alloy (Y)
Medium temperature W3: -20~250℃  W4: -29~425℃
Connection mode Flange, Butt weld
Pneumatic actuator JLAT Series, JLAW Series, Imported actuator series
Action mode Double acting, Single acting normally closed, Single acting normally open
Note Other special sealing material or special temperature can also be designed and selected according to customer requirements.
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