High Performance Cheap Hq Nq Bq API DTH Used Oil Drill Rod Pipe for Sale
Zhenjiang Herui Business Bridge Imp&Exp Co., Ltd.Base Info
- Model NO.：HR-066
- Type：Non Magnetic Steel
- Standard：API Spec 7-1
- Composition：C Si Mn P S Cr Ni Mo Cu N
- Technique：Welded
- Shape：Circular
- Surface Treatment：Polished
- Special Use：High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
- Application：Tool Steel Bar
- Appearance：Round Column
- Usage：Oil Exploitation
- Machine Type：Drilling Equipment
- Purity：C Si Mn P S Cr Ni Mo Cu N
- Trademark：HR
- Transport Package：Plastic Sheeting Wrapped with Wooden or Iron Box
- Specification：customized
- Origin：China
- HS Code：7225401000
Description