Purchase Qty. Reference FOB Price
1-2 Sets US$12,000.00
3+ Sets US$11,000.00
Product Description
Product Description Large Capacity 180m Depth Drilling Wells Machine Rig Sell 1. The drilling rig can work in harsh environments such as mud, mortar and liquid. In order to ensure reliable sealing performance, a mechanical seal is specially treated to block the leakage of gear oil and prevent ...