1.Name:rotary drive bushing
2.Model:MSS
3.Material:alloy steel
Port: Tian Jin
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: exported by carton, wooden case, wooden pallet or per the customers' requests
Delivery Detail: 15-30 working days per the order quantity
The master bushings and insert bowls with the size from 171/2 to 271/2 inch. They are cast with high quality alloy steel and the sizes conform to API Spec 7K.There are two kinds of type,pin drive and square drive. API standard rotary slip,drill collar slip,casing slip or roller kerlly bushing can be contained in them. The products are designed and manufactured according to API Spec 8A.
Model | Specification | OD(in) |
MSS | 171/2 | 21/8-81/8 |
201/2 | ||
23 | ||
271/2 |