Chock Valve

Choke valves fall into five types:the fixed choke value ,the needle choke value ,the pluger choke value ,the cage-type choke value and the orifice choke value. The application of the materials,of whic...
Chock Valve

Choke valves fall into five types:the fixed choke value ,the needle choke value ,the pluger choke value ,the cage-type choke value and the orifice choke value. The application of the materials,of which the main body and the components of choke values are made,tallies completely with the API6A and NACE MR-0175 standards. These choke values are extensively used in off-shore and land oil drilling operations and also in oil production.

Product features
» fitted  with a value-opening indicator
» designed with the relief value
» designed with the plane thrust bearing structure
» designed with the meal-to-meal sealing structure
» fitting with the value stem sealed by using some special material made lip-shaped packing
» made of high wear-resising& corrosion-resising materials, both the value core and bean are durable
» designed and manufactured strictly in accordance with API Spec 6A ,ANSI and NACE MR-0175 standards.

Product range
» Nominal bore diameter: 1 13/16~4 1/16
» Operating pressure: 2000~15000psi
» Value opening: 1,1 13/16,2,2 1/2
» Product material grade: AA,BB,CC,DD,EE,FF,HH
» Product specification level: PSL3,PSL3G
» Performance requirement level: PR1,PR2
» Product standards: API SPEC 6A
» Working media: Oil,gas,killing fluid or water
» Type of connection: Flanged or union-connected

Send Inquiry
WhatsApp
8613587633367
Email
info@kosenvalve.com
Phone
+86-577-57987171
TOP