Shijiazhuang Longway Petroleum Drill Tools Co., Ltd.

Mining Machinery Parts
DRILL PIPES

DRILL PIPES

Meet the requirements of API5DO and ISO9001. Drill pipes Grade  G105.E75.R780.S135 and so onOil drill pipes in diameters of  50/60/73/89/114/127 millimetersGeological drill pipes in diameters of 45/50/ 60 millimeters ...
DRILL PIPES

DRILL PIPES

Meet the requirements of API5DO and ISO9001. Drill pipes Grade  G105.E75.R780.S135 and so onOil drill pipes in diameters of  50/60/73/89/114/127 millimetersGeological drill pipes in diameters of 45/50/ 60 millimeters ...
DRILL PIPES

DRILL PIPES

Meet the requirements of API5DO and ISO9001. Drill pipes Grade  G105.E75.R780.S135 and so onOil drill pipes in diameters of  50/60/73/89/114/127 millimetersGeological drill pipes in diameters of 45/50/ 60 millimeters ...
DRILLING PIPES

DRILLING PIPES

API ISO 9001 certification, high strengh and tensile. Superior—quality raw materials and advanced heat treatment process reflect the pipes’ high strength and toughness.Meet the requirements of API5DO and ISO9001.Advanced inspection instruments can ensure the quality of...
DRILLING PIPES

DRILLING PIPES

API ISO 9001 certification, high strengh and tensile.competitive proce Superior—quality raw materials and advanced heat treatment process reflect the pipes’ high strength and toughness.Meet the requirements of API5DO and ISO9001.Advanced inspection instruments can ensure...
DRILLING PIPES

DRILLING PIPES

API ISO 9001 certification, high strengh and tensile.competitive proce Superior—quality raw materials and advanced heat treatment process reflect the pipes’ high strength and toughness.Meet the requirements of API5DO and ISO9001.Advanced inspection instruments can ensure...
DRILLING PIPES

DRILLING PIPES

API ISO 9001 certification, high strengh and tensile.competitive proce Superior—quality raw materials and advanced heat treatment process reflect the pipes’ high strength and toughness.Meet the requirements of API5DO and ISO9001.Advanced inspection instruments can ensure...
DRILLING PIPES

DRILLING PIPES

API ISO 9001 certification, high strengh and tensile.competitive proce Superior—quality raw materials and advanced heat treatment process reflect the pipes’ high strength and toughness.Meet the requirements of API5DO and ISO9001.Advanced inspection instruments can ensure...
DRILLING PIPES

DRILLING PIPES

API ISO 9001 certification, high strengh and tensile.competitive proce Superior—quality raw materials and advanced heat treatment process reflect the pipes’ high strength and toughness.Meet the requirements of API5DO and ISO9001.Advanced inspection instruments can ensure...
DRILLING PIPES

DRILLING PIPES

API ISO 9001 certification, high strengh and tensile.competitive proce Superior—quality raw materials and advanced heat treatment process reflect the pipes’ high strength and toughness.Meet the requirements of API5DO and ISO9001.Advanced inspection instruments can ensure...



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