Drilling-Production:Drill pipe
Drill pipe directory, 47 products. You can click the category name look for the list of products, or you can search by keywords to find the product about Drill pipe you are interested.
Drill pipe
Manufacturer: Hengyang Valin Steel Tube Co.,Ltd

1. Outside Diameter Range: 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5", 5-1/2"
2. Steel Grade: E75, X95, G105, S135
3. Type of end finish: EU-external upset, IEU-internal&external upset
4. All drill pipes are made according to API 5D
5 ...
Manufacturer: Shandong Dongbao Steel Pipe Co., Ltd

Titanium alloy drill pipe
The titanium alloy drill pipe can work in the high-temperature sulfurated hydrogen acid high corrosive environment.
At present the titanium alloy has been widely applied in exploiting
and producing oil ...
Manufacturer: SHANXI HUANJIE PETROLEUM DRILLING TOOLS MANUFACTURING CO., Ltd

SJ Double-Way Bumper(shock absorber)
The SJ type double way bumper is a kind of double-way shock absorbing tool which is used to simultaneously slow down or eliminate the vertically or horizontally shock from frill string.It can reduce ...
Manufacturer: Tianhe Oil Group Co., Ltd

BXJ Lubricated Fishing Bumper Subs
The BXJ Type Lubricated Fishing Bumper Sub is a mechanical down jarring tool whose all moving parts are bathed in closed chamber to enjoy long service life.It is suitable for using in deep hole and middle ...
Manufacturer: Tianhe Oil Group Co., Ltd

Integral Heavy Weight Drill Pipe
Product Description
Integral Heavy Weight Drill Pipe The wall thickness of heavy weight drill pipe is between drill pipe and drill collar, its structure is similar with drill pipe. It is made ...
Manufacturer: Tianhe Oil Group Co., Ltd

api drill pipe(S135 DPC 4-1/2 inch)
We are the api drill pipe manufacturer, and the steel api pipe specs we can supplied as follows:
api drill pipe Standard: API SPEC 5D, API SPEC 7
api drill pipe Uses: For well Drilling
api drill ...
Manufacturer: Tianhe Oil Group Co., Ltd

Kellys
Kellys is driving section of wohole drill stem. Kelly is available with square kelly and hexagonal kelly. TIANHE brand kelly are manufactured strictly from API Spec7-1 and SY/T6509-2000 standard.
Manufacturer: Tianhe Oil Group Co., Ltd

Spiral Drill Collar With Elevator Groove And Slip Groove
Elevator groove and slip groove made on box thread face of slick drill collar or spiral drill collar can be used as lifting sub and safety slip when trip out. The technical ...
Manufacturer: Tianhe Oil Group Co., Ltd

Spiral Drill Collar
Spiral Drill Collar is used to reduce contact area with hole so as to avoid efficiently bit sticking from differential pressure. TIANHE brand spiral drill collars are manufactured strictly according to API Spec7 ...
Manufacturer: Tianhe Oil Group Co., Ltd
