Model Number: 1/2"-3" SCH10-SCH80 Brand Name: Liaocheng Jingxin Key Specifications/Special Features: Outer diameter: 1/2-4", (21.3-114.3mm)WT: SCH10-SCH80, (2.11-8.56mm)Specifications: API 5L, ASTM A106 GR.A/B, A53, ASTM A192, SA179Materials: 20#, 10#, 45#, Q345,16MN, Q235Surface: bare, black painting, anti-corrosion coating (3LPE, 3LPP, FBE), galvanizedENDS: plain/beveled ends, plastic caps, customized as the clientPacking: in bundle, standard export packing, waterproof packing, bare packing, nest packingInspection: SGS, BVCertifications: API 5L/5CTDate of delivery: after received 50% deposit 20-30 days according to the quantityPayment terms: T/T, 100% L/C at sightPort of shipment: Tianjin, Qingdao