Purchase Qty. Reference FOB Price
10-19 Pieces US$4,000.00
20+ Pieces US$1,000.00
Product Description
Product Description API 7K wellhead tools Master Bushing and Insert Bowls Our company can manufacture master bushings and insert bowls sizing from 17.1/2 to 49.1/2inch. They are cast with high-quality alloy steel and the sizes conform to API Spec 7K. There are two types, pin drive and square ...