Octg Api 5dp Drill Pipe - Chinaprice: contact company for price
API 5DP Drill Pipe
Steel Pipe, Oil & Gas Pipe, Petroleum Pipe, API Pipe, Drill Pipe, Steel Tube
API 5DP Drill Pipe, Outside Diameter: 2-3/8” to 6-5/8” Steel Grade: E75, X95, G105, S135 Type of Upset: IU, EU & IEU.
Standard: ANSI/API Specification 5DP, First Edition, August 2009 or ISO 11961:2008
Outside Diameter: 2-3/8” to 6-5/8” (60.32-168.28mm)
Steel Grade: E75, X95, G105, S135
Upset Type: IU (Internal Upset), EU (External Upset), IEU (Internal-External Upset)
Range Length: R1 (6.10-7.01metres), R2 (8.84-9.75metres), R3 (12.19-13.72metres)
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig’s surface equipment with its drilling equipment, or bottomhole assembly, at the bottom of a well. They are used to transport drilling fluid to drill bits, and to raise, lower and rotate the bottomhole assembly along with the drill bit. Drill pipes must be manufactured to withstand severe internal and external pressure, distortion, bending and vibration. They are reusable and are not considered consumables in the process of exploring for and extracting oil and gas.
Green pipes, raw steel tubes, are processed through a number of steps to make them into drill pipes. First, the walls of green pipes are thickened by a process called "upsetting" through which a pipe’s exterior surface is pushed inward. Next, the pipes are threaded and receive a strength-enhancing copper plating. Nondestructive quality control inspection then takes place, after which the pipes are welded to tool joints. Pipes then undergo weld heat treatments and a weld finishing processes that removes welding stress. More tests, including hardness, pressure and non-destructive inspection are carried out on the finished drill pipes before final coating and packaging.
The length of drill pipe typically is around nine meters.
- Posted By: Wuxi Petrotube Industries Co., Ltd.
- Phone: 8651083395700
- Address: Rm 5-1119, Zhongwei Int'l Mansion, Huishan Distric, Wuxi City, China
- Website: http://www.wxpttb.com
Published date: February 27, 2013 -
- Business Description: Wuxi Petrotube Industries Co., Ltd. is specialized in steel tube and
pipe business, with professional staff and sufficient expertise in steel
pipe technology and quality guarantee, we have been successfully
developed business worldwide.
As an integrated manufacturer and distributor of steel tube & pipe products, we are committed to supply quality seamless and welded pipes and OCTG products to customers in domestic and abroad, mainly in oil and gas industry. We have contracted a couple of excellent factories including Wuxi SP Steel Tube Manufacturing Co., Ltd., Wuxi Runfeng Steel Tube Co., Ltd., Wuxi Yulong Steel Pipe Co., Ltd., Wuxi Huabang Precision Steel Tube Co., Ltd. and Wuxi Dalu Steel Pipe Co., Ltd. We also have long term business cooperation with the large steel pipe manufacturers like TPCO, BaoSteel, Hengyang, Chengdu Seamless, etc. For the standard line pipes, we regularly have inventory for fast delivery.
The range of our products:
Seamless Steel Pipe: OD: 1/4 inch 36 inch, Wall Thickness:1.25mm to 50mm;
ERW Steel Pipe: OD: 1 inch to 24 inch, Wall Thickness: Max 26.5mm;
DSAW Steel Pipe: OD: 16 inch to 64 inch , Wall Thickness: Max 65mm;
SSAW Steel Pipe: OD: 219mm to 3120mm, Wall Thickness: 3mm to 25mm.
Tubing: 2 3/8 to 4 1/2, J55, N80, L80, P110, EUE NUE;
Casing: 5 1/2 to 20, J55/K55, N80, L80, P110 BTC, LTC, STC;
Drill Pipe: OD 2 3/8 to 6 5/8, E75, X95, G105, S135.
We also deal with mechanical tubes, structural tubes, cylinder tubes, stainless pipes and fittings and flanges.
Our steel pipe products are complied with specifications of API, ASTM/ASME, EN, BS, DIN and GOST, etc. All of our manufacturing facilities are ISO9001 certified. Furthermore, we have been working well with the third party inspection agencies like SGS, TUV, BUREAU VERITAS, LLOYDS, DNV, TUBOSCOPE, MOODY, etc for quality guarantee.
Wuxi Petrotube Industries Co., Ltd. would like to work with the customers all over the world to develop business for mutual benefits with trust and honor, we not only supply pipes, but also quality and service.
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