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Shaanxi Gaoton Petroleum Machinery Co.,Ltd






  • Heavy Weight Drill Pipe ( HWDP, Heavy Wall Drill Pipe, Hevi-Wate Drill Pipe )

    Contact NowHeavy Weight Drill Pipe ( HWDP, Heavy Wall Drill Pipe, Hevi-Wate Drill Pipe )Heavy Weight Drill Pipe Heavy Weight Drill Pipe (short for HWDP) is also called Heavy Wall Drill Pipe . It is an intermediate weight drill stem component which is used in conjunction with the drill pipe and drill collars . The characteristics of heavy...Read More

  • RTTS Packer

    Contact NowRTTS PackerRTTS Packer RTTS Packer is a large bore and mechanical set hookwall packer which can pack off bi-directional pressure. RTTS packer is designed for formation testing, acidizing, cementing plugs and other operations. RTTS packer could perform a variety...Read More

  • RD Sampler

    Contact NowRD SamplerRD Sampler RD Sampler is a full bore Sampler which is used in cased hole and is operated by annulus pressure. It is mainly used in the full bore formation testing jobs to get the formation fluid sample under downhole pressure state. The entire test tube...Read More

  • OMNI Circulating Valve

    Contact NowOMNI Circulating ValveOMNI Circulating Valve OMNI Circulating Valve is a circulating valve which is controlled by the annular pressure. The valve can achieve multiple switches. It is suitable for FUL-FLO formation testing of cased hole, tubing conveyed perforation,...Read More