Purchase Qty. Reference FOB Price
1-9 Sets US$20,000.00
10+ Sets US$5,000.00
Product Description
Product Description Water Swivel for drilling: The swivel includes two main categories, which are common swivel and double duty swivel. Double duty swivel is a common swivel combined with a spinner. Common swivel consists of swivel bail, shell, support, gooseneck, central pipe, master bearing, ...