Trunnion Mounted Ball Valve Pipeline Valve Used For Natural Gas

Product Description

The Trunnion Mounted ball valve adopts the advanced spring preloaded floating valve seat assembly,suitable for

Class150~Class2500 PN16~PN160 pipelines, used to cut off or connect the medium in the pipeline.

The Trunnion Mounted ball valve can be applied to chemical, petroleum, natural gas, metallurgy, and other industries

and hydrogen sulfide medium, impurities, serious corrosion of natural gas long-distance pipeline.

Trunnion Mounted Ball Valve Content

Oprtation and use of Trunnion Mounted Ball Valve

1. Before operation, make sure that the pipeline and Trunnion Mounted ball valve have been flushed.

2. The operation of the valve is completed by driving the valve stem to rotate according to the size of

the input signal of the actuator:
when it rotates 1/4 turn (900) in the forward direction, the valve is turned off. The valve opens when reversed 1/4 turn (900).

3. When the direction indicating arrow of the actuator is parallel to the pipeline, the valve is open; when the indicating

arrow is perpendicular to the pipeline, the valve is closed.

Weite Valve

Zigong Weite Valve Mfg Co., Ltd. was established in 2007, Our company has workshops with an area of 15,400 square meters,

more than 27 technicians and 137 workers.We strictly enforces the quality control of ISO9001 , API6D, ASME, B16.34, API608, BS5351,ISO17292, DIN etc.

Workshop

Packaging

Zigong Weite Valve Mfg Co., Ltd. was established in 2007,and located in Zigong Aviation Industrial Park, Gongjing District,Zigong City, Sichuan Province. It has a plant area of 15,400 m² and is equipped with a technology research and development center.The company has 137 employees, 10 engineers,and 17 technicians,12 qualified welders with certificate,11 non-destructive testingpersonnel have level Ⅱ certificate(RT, UT, MT, PT).

This is a manufacturer specializing in the production of valves, Selling Various ball valves (types of floating, fixed, top mounted, all welded,metal seal HPHT,V type, multi-way etc.) made of carbon steel, low temperature steel,stainless steel, alloy. we can provide range DN 1/2”—40”(DN15-1000mm),PN Class 150 -- Class2500 (1MPa - 42MPa).Working temperature -196°C~680°C .Our R&D team consists of experienced superior valve experts and engineers that can according to customers’ requirement for OEM and ODM.

Our R&D team consists of experienced superior valve experts and engineers that can according to customers’ requirement for OEM & ODM.Most important that we strictly enforces the quality control of ISO9001 ,APIQ1, API6D, ASME, B16.34, API608, BS5351, ISO17292, DIN etc.

Our products can widely use in the industry of Petroleum, Natural gas,Chemical, Light, Ore pulp, Electrical, Food, Metallurgy,Coal-to-liquids, long distance pipeline and various industrial facilities.