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Shan Xi Golden Diamond Petroleum Drill Tools Manufacturing Co.,Ltd

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Showing 1 - 8 of 8, total 1 pages        [First] [Previous] [Next] [Last]

1
lifting subs
lifting subs
Specification: oil drilling tools, kellys , dril collar, drill pipe, kellys
Detail: material: aisi 4145h modified chromium-molybdemum alloy steel standard: API SPECIFICATION 7. all threads are phosphated , copperized or cold worked.

2
drill string cross-over sub
drill string cross-over sub
Specification: oil drilling tools, kellys , dril collar, drill pipe, kellys
Detail: Drillstring adapter uses AISI4145H chromium-molybdenum steel, execute API specification.We can produce the same-dia type, reducers type and L-type three types, the screw can be cold thread rolling, copper or phosphate treatmen...

3
drill string cross-over sub
drill string cross-over sub
Specification: oil drilling tools, kellys , dril collar, drill pipe, kellys
Detail: Drillstring adapter uses AISI4145H chromium-molybdenum steel, execute API specification.We can produce the same-dia type, reducers type and L-type three types, the screw can be cold thread rolling, copper or phosphate treatmen...

4
drill string cross-over sub
drill string cross-over sub
Specification: oil drilling tools, kellys , dril collar, drill pipe, kellys
Detail: Drillstring adapter uses AISI4145H chromium-molybdenum steel, execute API specification.We can produce the same-dia type, reducers type and L-type three types, the screw can be cold thread rolling, copper or phosphate treatmen...

5
kelly
kelly
Specification: oil drilling tools, kellys , dril collar, drill pipe, kellys
Detail: 1.material : AISI4145H alloy steel 2.standard: API spec 7 and SY/T6509 3.It is formed by hot forged and fully heat-treated by intermediate frequency induction heat treatment or 20m horizontal optical resistance fumace to gai...

6
petroleum casing pipe
petroleum casing pipe
Specification: oil drilling tools, kellys , dril collar, drill pipe, kellys
Detail: According to the strength of steel itself the casing pipe can be divided into different grade steel,which are J55、K55、N80、L80、C90、T95、P110、Q125、V150etc. Different Well condition and depth, use different steel g...

7
drill pipe
drill pipe
Specification: oil drilling tools, kellys , dril collar, drill pipe, kellys
Detail: The HWDP’s uses AISI 4145H alloy structural steel, the technique of production exactly carries on the SY/T5146-1997 standard, HWDP is one kind of medium weight and the drill pipe similar drilling tool, its wall thickness is ...

8
oil drilling collar
oil drilling collar
Specification: oil drilling tools, kellys , dril collar, drill pipe, kellys
Detail: The drill collar is according to SY/T5144-2007 and API 7-1 “Specification for Rotary Drill Stem Elements��?standard, the material uses AISI 4145H alloy structural steel to carry on the deep hole processing, before thread...
Showing 1 - 8 of 8, total 1 pages        [First] [Previous] [Next] [Last]
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