longway
Contact information
Specializing in producing of oil drill pipe,geological drill pipe,water well drill pipe,non-dig drill pipe and connections. Shijiazhuang LongWay Petroleum Drill Tools Co.,Ltd has the most advanced friction welding,drill pipe upsetting equipments and a variety of molding process and machining equipments,as well as four product Lines of drill pipes and connection.we can manufacture all kinds of drill pipes and connections of national or US standard according to customers’ requirements.
Products:
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drill pipe | ODofdrillpipebody(inch) 2-7/8 3-1/2 4 4-1/2 5 thickness(mm) drillingjointsOD(mm) thread IFFHREGNC grade ... |
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drill pipe | ODofdrillpipebody(inch) 2-7/8 3-1/2 4 4-1/2 5 thickness(mm) drillingjointsOD(mm) thread IFFHREGNC grade ... |
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drill pipe | ODofdrillpipebody(inch) 2-7/8 3-1/2 4 4-1/2 5 thickness(mm) drillingjointsOD(mm) thread IFFHREGNC grade ... |
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drill pipe | ODofdrillpipebody(inch) 2-7/8 3-1/2 4 4-1/2 5 thickness(mm) drillingjointsOD(mm) thread IFFHREGNC grade ... |
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oil drill pipe | OD(mm) Ø50 Ø60 Ø73 Ø89 Ø102 Ø114 Ø127 ODTOOLJIONTS (mm) Ø65 &Os... |
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oil drill pipe | OD(mm) Ø50 Ø60 Ø73 Ø89 Ø102 Ø114 Ø127 ODTOOLJIONTS (mm) Ø65 &Os... |
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oil drill pipe | OD(mm) Ø50 Ø60 Ø73 Ø89 Ø102 Ø114 Ø127 ODTOOLJIONTS (mm) Ø65 &Os... |
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oil drill pipe | OD(mm) Ø50 Ø60 Ø73 Ø89 Ø102 Ø114 Ø127 ODTOOLJIONTS (mm) Ø65 &Os... |
