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China, Chinese Tubing Coupling Manufacture API 5CT 4-1/2 N80 Stc Casing Coupling1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Other Petroleum Equipments MachineryStc Casing Coupling4 1/2 Inch Casing Coupling
Hongkong Eastlong Technology Co., Limited
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Product Description API5CTAPI 5CT 4-1/2 N80 STC casing couplingProduct Description Couplings are short subassemblies used to enable two components with the same connection and size to be connected. Couplings are also known as loose coupling and spare coupling.;The company specialized in produce all kinds of Oil Pipe Connectors, strictly in accordance with American Petroleum Institute Standard API. The main products are 2-3/8″, 2-7/8″, 3-1/2″, 4-1/2″ EU & NU oil pipe connectors, 5-1/2″, 7″,9-5/8″casing coupling connectors, various spec oil pipe sections, adjustable joints and various machinery products. At home, the products are sold to major oil fields and oil pipe manufacturers."Size Range: 1.9"to 24"Grades: All API grades.Connections, API Threads & Premium Threads from the lead company API 5CT 4-1/2 N80 STC casing couplingType:4-1/2Grade:N80Standard:API 5CTApplication scope:OILClassify:Casing coupling Descriptions and sizeType of ThreadO. D*L(mm)Weight(kg)Tubing Coupling2-3/8"NUE73.02*107.951.282-3/8"EUE77.80*123.821.552-7/8"NUE88.90*130.182.342-7/8"EUE93.17*130.352.43-1/2"NUE107.95*142.883.173-1/2"EUE114.30*146.054.14"NUE120.65*146.054.354"EUE127.00*152.404.824-1/2"NUE132.08*155.584.894-1/2"EUE141.30*158.756.05Casing Coupling4-1/2"STC127.00*158.755.234-1/2"LTC127.00*177.804.154-1/2"BTC127.00*225.424.555"STC141.30*165.104.665"LTC141.30*196.855.755"BTC141.30*231.785.855-1/2"STC153.67*172.455.235-1/2"LTC153.67*203.206.425-1/2"STC153.67*234.956.366-5/8"STC187.71*184.159.126-5/8"LTC187.71*222.2511.346-5/8"STC187.71*244.4811.017"STC194.46*187.158.397"LTC194.46*228.6010.837"STC194.46*254.0010.547-5/8"STC215.90*190.5012.37-5/8"LTC215.90*234.9515.637-5/8"STC215.90*263.5215.828-5/8"STC244.48*196.8516.238-5/8"LTC244.48*254.0021.678-5/8"STC244.48*269.8820.869-5/8"STC269.88*196.8518.639-5/8"LTC269.88*266.7025.459-5/8"STC269.88*269.8823.1610-3/4"STC298.45*203.2020.7810-3/4"STC298.45*269.8825.7411-3/4"STC323.85*203.2022.6411-3/4"BTC323.85*269.8828.0313-3/8"STC365.12*203.2025.6613-3/8"BTC365.12*269.8831.77 Detailed Photos Certifications
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