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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:
TOP-Forged Shaft-03
Forging & Forged barThe main products include mandrel bar, pipe moudle, roller, stabilizer, forged shaft, forged ring
2013-10-23
TOP-Tester Valve-06
The LPR-NTesterValve is afull-opening, annulus pressure-operated valve.It permits measuring multi pleclosed-in pressures incased holes
TOP-Slip joint-05
The round mandrel slip joint is the part of the drill stem testing work string.
2013-10-19
TOP-safety joint-04
VR Safety joint is a compact, right-hand safety joint used in the drill stem testing string
2015-04-14
TOP-Circulating valve-02
OMNI valve, used for the DST,is a full opening,annulus pressure-operated re-closable circulating valve which can be open and closed many times
5" Shock Absorber
The radial and vertical shock absorber protect pressure-measuring equipment or sensitive components in the workstring for shock loads in DST operation
2017-01-17
TOP-Sampler-02
The rupture disk (RD) sampler is a full-open, full bore sleeve sampler used in cased holes for the drill stem testing
The rupture disk (RD) safety circulating valve functions as both a safety valve and circulating valve,which is used for the drill stem testing
TOP-Tester Valve-03
The select tester valve is a full opening, annulus pressure operated tool used in cased holes for the drill stem testing as the tester vale
TOP-PACKER-05
The RTTS Packer is a full opening, hookwall type packer which can segregate bidirectional pressure designed for use in testing, treating, and squeeze
TOP-TST valve-01
The tubing string testing (TST) valve is a full-opening valve used to pressure-test the workstring while running in the hole.
TOP-MUD PUMP LINER-01
API 7K high lifetime mud pump liner.
TOP-Gauge carrier-01
The designed gauge carrier is used for carrying four electric pressure gauge or temperature gauge,record annular pressure and tubing pressure.
TOP-casing centralizer-01
Premium quality Bows are made of special alloy steel and hot formed in totally controlled heat treatment plant to achieve the uniform hardness.
TOP-Cement basket-01
The cement basket can restrict the downward migration of cementing fluids.
TOP-Cement head-02
The casing cement-head with double plugs is a common cementing tool used as wellhead unit in all kinds of cementing operation