|
|
Build Your Online Product Catalogs?
| Product Name: |
Integral Heavy Weight Drill Collar
|
| Supply Ability: |
|
| Related proudcts |
drill collar, integral, heavy weight, |
| Specifications |
API APEC 7--1 and SY ⁄ T 5146--2006 |
| Price Term: |
FOB |
| Port of loading: |
Tianjin |
| Minimum Order |
1 |
| Unit Price: |
5000-20000 |
|
| Integral heavy weight drill pipe is made from AISI 4142H--4145H alloy steel, the manufacturing follows API APEC 7--1 and SY &©|8260; T 5146--2006 standard. Heavy weight drill pipe is one kind of medium weight drill tools seemly with drill pipe, the thickness is bigger than drill pipe and it's smaller than drill collar, heavy weight drill pipe body has lengthen tool joint. In drill string HDWP be connected between drill pipe and drill collar for prevent drill string section force sudden changing and reducing drill pipe stress fore damage. In direction operation, the HEDP will bring high speed and low torque, and it will reduce drill string damage and friction, also due to the low stress and less hole--wall touches of HWDP can avoid drill string be sick. |
| Company: |
Shanxi Weigao Petroleum Drilling Tools Co., Ltd
|
| Contact: |
Ms. Caifeng Wang |
| Address: |
No.3,South Industrial Zone Of Nanshahe, Songzhuang Shuiyu |
| Postcode: |
030045 |
| Tel: |
086-0351-4388799 |
| Fax: |
086-0351-4388799 |
| E-mail: |
|
|
|
|
Home
