API Certificated 10-3/4′′ X 12-1/4′′ Steel Drill Pipe Centralizer for Oil Well
Shijiazhuang DiBo Petroleum Machinery Co., Ltd.Base Info
- Model NO.：DB156
- Certification：ISO 9001:2000, API 10d
- Surface Treatment：Spray-Paint
- Centralizer Type：Rigid
- Structure：Slider
- Material：Stainless Steel
- Type：Centralizer
- Color：Customized
- Trademark：DB
- Transport Package：Wooden Carton
- Specification：10′′ to 20′′
- Origin：China
- HS Code：73079900
Description