离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
-
最小订单:
1 Piece
包装细节:
Exporting Packing.
交货时间:
within 20 days after receiving the payment.
供应能力:
-
付款方式:
T/T, L/C, Western Union
联系人 suzy
Dongying, Shandong
| Material: | AISI***5H mod |
| Processing Type: | Forging |
| Use: | It is mainly used between the drill head and the drill pipe, so that it can make the drill head work reposefully and keep right trace by providing the pressure and weight for drill head. |
| OD: | *9.4 - **9.4 mm |
| Manufacture technique: | Hot forged and heat treated |
| Test: | UT&MT test |
| Length: | ***0 or ***0 mm |
| Connection: | NC****1,NC****1,NC****7,NC****0,NC****0,NC****0,7 5/8REG, 8 5/8REG |
| Test reports | Chemical Composition, Physical Properties and Mechanical Testing according to the customer\'s requirement |
| Surface finishes: | Black, Peeled, Turned & Polished |
| Delivery condition: | Hot forged, Heat-treatment (Normalized / Annealed / Quenched / tempered), Rough machining. |
| Process: | EAF + LF + VD +(ESR) + Forged + Heat Treatment (optional) |
| material of non-magnetic drill collars | Non magnetic steel |
| Standard: | API Spec **1 or SY/T***4 Standard. |
