Z643WF-16C WCB Pneumatic Actuator Air Operated Flat Plate Parallel Slide Slab Gate Valve Warehouse Price List

Purpose and Functions:

• Pneumatic flat gate valves are suitable for natural gas, petroleum, chemical industry, environmental protection, urban pipelines, gas pipelines and other transportation pipelines, venting systems and steam storage devices, and are used as opening and closing equipment. Suitable for long-distance pipelines for natural gas extraction and purification.

  
  

Applicable Standards:

• Design and manufacturing: API600 ASME B16.34

• Structure length: ASME B16.10

• Flange connection size: ASME B16.5, ASME B16.47, ASME B16.25

• Inspection: ISO 5208,API 598

Structural Features:

• The sealing structure of the valve seat should be elastic and pre-tightened, with the upstream and downstream sealing seats sealed at the same time. There is always a face-to-face seal between the valve seat and the seal.

• The valve seat has a self-cleaning function and is not directly washed by air flow during the opening or closing process of the valve. The valve seat should be made of lubricated, non-abrasive material.

• Failure of the valve actuator will not affect other parts of the valve, and repair and replacement work can be performed without dismantling the valve.

Specification 

Body Type

Standards and Norms

Standards and Norms

Performance Parameter

Materials of Main parts

 

About Delivery

About Application