Sign in

现货品专区
API 5DP优质锻钢钻杆高效钻井工具
US$57.51 - US$71.91
US$63.90 - US$79.90
Shipping to be negotiated
Min. Order: 100 meters
无忧退
SGPE高品质碳钢环防喷器各种类型的钻井设备745 * 842毫米新条件采矿机械零件
US$9,300.00 - US$10,000.00
Shipping to be negotiated
Min. Order: 1 sets
油田钻机的三缸泥浆泵零件阀门组件和阀座新条件钻井工具油田设备
US$48.00 - US$50.00
Shipping to be negotiated
Min. Order: 10 pieces
API手动凿岩井锻造铸造加工新条件碳钢材料碳钢矿机零件
US$1.80 - US$2.00
Shipping to be negotiated
Min. Order: 100 pieces