API 5CT L80 EUE Tubing Coupling 4 1/2" Oil Gas Extraction Seamless Steel Pipe Coupler, adopted for medium-depth oil & gas production tubing connection and downhole fluid transmission
Jiangsu Service Petroleum Technology Co., Ltd
Price: 10-100$/piece · MOQ: 1 · Delivery Time: 7 days for 1 piece,more than 1 pieces need to be negotiation ·