Shaanxi Rongle Petroleum Machinery Co.,ltd

Date: 25th May 2016
Dual Plate Check Valve
Shaanxi Rongle Petroleum Machinery Co.,Ltd is one of the best China dual plate check valve manufacturers and suppliers,Website:, and also a professional company and factory, welcome to import quality dual plate check valve products from us.Introduction?????Dual plate check valve is a standard part of coiled tubing string assembly. When the coiled tubing string or ground equipment is malfunctioning or damaged, double-plate check valve prevent down-hole liquid reflux into the tubing string downhole flow column. Each of plate is double sealed to enhance sealing reality. Elastic sealing mainly provide for low-pressure sealing and high-pressure uses metal sealing.Feature???? Each plate with dual seal???? Removable plate is easy for maintenance?????Full though conduit for pitching ballApplications???? Suite for all coiled tubing operations???? Fishing operation???? Milling operation?SIZE?in??DRW.?NO.?MAX.?OD?MIN.?ID?WORKING?PRESSURECONN.?LENGTH1.250L06?12510031.88.010000305.01.500L06?15010038.010.010000335.81.750L06?17510044.516.010000409.02.000L06?20010050.818.010000414.52.250L06?22510057.025.010000454.52.375L06?23710060.026.010000454.52.875L06?28710073.032.010000478.5
Latest News
Contact Information



No.5 Southern Area Liujia Village Industry Park Shigu Town Weibin Zone Baoji City,Shaanxi Province, China
Baoji, 721300


Contact Form