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XI'AN ZZ TOP OIL TOOLS CO.,LTD [China (Mainland)]
Business Type:Manufacturer, Distributor/Wholesaler, Service City: Xi'an Province/State: Shaanxi Country/Region: China (Mainland) Follow Us:
RD circulating valve
Rupture disk (RD) safety circulating valve functions as both a safety valve and circulating valve,which is used for the drill stem testing operation.
2017-02-28
RD Safety Circulating Valve-01
5" x 15000 psi Rupture Disc Safety Circulating Valve is used for drill stem testing operation in cased hole, conformed with NACE MR 0175 specification
2017-01-05
RD safety circulating valve-5"
Well Testing Rupture Disc Circulating Valve is named TST valve, applied for Drill Stem Testing Operation in Well Testing- RD safety circulating valve
2017-05-24
Circulating valve - 7"
The Full Bore circulating valve is applied for Drill stem testing operation in cased hole in oil&gas well. RTTS circulating valve with 10000psi W.P.
2017-06-16
Circulating Valve - 7"
The RTTS circulating valve in full bore retrievable type, is applied for Drill stem testing (DST)operation in cased hole well testing in oil&gas well.
2017-09-07
9 5/8" RTTS Circulating valve
The 9 5/8" x 10000psi RTTS Circulating Valve in full bore retrievable type, is applied for Drill stem testing (DST) operation and fracturing operation
2018-05-17
5" safety valve
The 5" x 15000psi Pump through safety valves are a sort of safety valve in full bore type, applied for Drill stem testing (DST) operation in HPHT well
2018-07-27
OMNI Valve - 15000 psi
OMNI Valve is a multi cycle circulating valve in two size 3 7/8" & 5", the working pressure is up to 15000 psi, OMNI Valve is applied for DST service
2019-03-26