Purchase Qty. Reference FOB Price
100-999 Pieces US$5.50
1,000+ Pieces US$5.00
Product Description
API 5CT casing float shoe &float collar Product Description The core material is made of alumimium alloy with good drillability. Shell made of high quality seamless steel tube, high strength. • A patented metal-to-metal seal system offers excellent gas-tight sealing, under even the most ...