CZ Pipe Fitting Manufacture Co,.LTD


  • API 5CT casing pipe

    API 5CT casing pipe 1. STANDARD: API 5CT 2. MATERIAL:H40,J55,K55,N80,L80 3. SIZE: 4-1/2",5-1/2",7",9-5/8",13-3/8",16", 20" ...




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