Purchase Qty. Reference FOB Price
10-49 Meters US$35.00
50+ Meters US$30.00
Product Description
Product Description Rotary Drilling Hose Inner Tube: principally NBR constructed, featuring oil-resistant, abrasion resistant,acid and alkali resistant. Reinforcement: 2-8 layers spiraled by single high-strength steel wire and rubber as abinder to make the lavers into one complete and sound ...