Foreign trade department: Dongguan Pulin Metal Co., Ltd. was established in year 2...

API 5CT Oil Casing Pipe Size:4-1/2"-20"; Specification:114.30-508.00mm; ...

Oil casing steel pipe Features: 1) OD: 4-1/2"~20" 2) Grade: J55, N80,L80,P110 3)...

1. Seamless oil casing 2. Stadnard&steel grades: API 5CT J55,K55,N80-1/Q,L80,P110,et...

API 5CT OCTG Casing Pipe Quick Details Thickness: 5.21 - 16.13 mm Section Shape: ...

API 5CT OCTG Casing Pipe Standard: API Standard: API 5CT Grade: API J55-API P110 Gr...

Product Name L80 steel casing prices low oilfield casing price casing pipe Material...

Product Name : API 5CT CASING PIPE Type : Seamless (SMLS), Electric Resistance Welde...

L80 oil casing pipe is a kind of large diameter pipes, included in API SPEC 5CT/ISO11...

Foreign trade department: Dongguan Pulin Metal Co., Ltd. was established in year 2...

Foreign trade department: Dongguan Pulin Metal Co., Ltd. was established in year 2...

Foreign trade department: Dongguan Pulin Metal Co., Ltd. was established in year 2...