|
|
Build Your Online Product Catalogs?
| Product Name: |
API Petroleum Drill Collar
|
| Supply Ability: |
|
| Related proudcts |
drill collar, drilling collar, |
| Specifications |
3 1/8------11 inch |
| Price Term: |
FOB |
| Port of loading: |
Tianjin Port |
| Minimum Order |
1 pc |
| Unit Price: |
3000 usd/pc |
|
งถ89 งถ105 งถ121 งถ146 งถ159 งถ165 งถ178 งถ203
It's made from rolled or forged AISI4145H chrome-molybdenum steel. The content of chemical composition and microelement is controlled effectively throughout the whole process.According to its different figures and materials, it can be divides into three types:
Type A (columnar): made from ordinary alloy steel, both inside and outside of the cross section of the pipe are cycloidal
Type B (spiral): made from ordinary alloy steel, with a spiral chute on the outer surface of the pipe
Type C (non-magnetic): made from stainless alloy-steel of low magnetic permeability, both inside and outside of the cross section of the pipe are rounded
|
| Company: |
Shanxi Weigao Petroleum Drilling Tools Co.,Ltd.
|
| Contact: |
Mr. Fan Wei |
| Address: |
No.3, Songzhuang Industrial Zone |
| Postcode: |
030045 |
| Tel: |
86 351 2598640 |
| Fax: |
86 3514386060 |
| E-mail: |
|
|
|
|
Home
