Model Number: TW-WA-007 Brand Name: TW Key Specifications/Special Features: Choke valvesChoke valves fall into five types: fixed choke valve, needle choke valve, plunger choke valve, cage-type choke valve and orifice choke valveApplication of the materials, of which the main body and components of choke valves are made, lallies completely with the API6A and NACE MR-0175 standardsThese choke valves are extensively used in off-shore and land oil drilling operations and also in productionFeatures:

Fitted with a valve-operating indicator

Designed with the relief valve

Designed with the plane thrust bearing structure

Designed with the metal-to-metal sealing structure

Fitted with the valve stem sealed by using some special material made lip-shaped packing

Made of hige wear-resisting andcorrosion-resisting materials, both the valve core and bean are durable

Designed and manufactured strictly in accordance with API spec 6A, ANSI and NACE MR-0175 standards