Purchase Qty. Reference FOB Price
1-9,999 Meters US$200.00
10,000+ Meters US$50.00
Product Description
Water well drill pipe is a kind of drilling tool that uses alloy steel pipe to thicken the upsetting at both ends, and connect with tool joints by friction welding. The quality of the drill pipe mainly depends on the selection of materials and the strength of the joint thread. Good materials are not ...