Purchase Qty. Reference FOB Price
1-9 Pieces US$40.00
10-999 Pieces US$39.00
1,000+ Pieces US$35.00
Product Description
Product Description 1.High-strength steel, suitable for complex well conditions The oil casing is made of high-strength alloy steel (such as N80,P110, Q125, etc.), which has excellent tensile, compressive and bending resistance. It can withstand extreme working conditions such as deep Wells, high ...