api standard 5 l80 9cr ltc coupling

Brand Name:SWS

COMPANY PROFILE We(SWS) are specialized in cementing tools and casing accessories, engaging in the development, manufacturing, sales and service. Advanced downhole tool manufacturing technology is used to provide products that exceed industry quality ...

Brand Name:FORUS

Model Number:Standard

Place of Origin:China

...API SPEC 5CT ISO11960 LTC Thread Connection API 5CT Casing Pipe Grade: H40, J55, K55, L80, L80-13Cr, L80-9Cr, N80-1, N80Q, P110 O.D: 4 1/2"-20" Connection: STC, LTC, BTC, Premium Connection (, NEW , PH-6) Applications: Casing: Insert into the bored well from the ground surface as the pipe of wall lining, and connect pipes with couplings...

Brand Name:Zhongshi

Model Number:4 1/2"-20"

Place of Origin:China

...API thread type BTC LTC STC Features: 1. Alloy steel seamless pipe 2. Length range R3 Technical specification: Product Name OCTG casing Technique Hot Rolled Standard API 5CT Surface Varnish API 5CT Casing: Materials:H40,J55,K55,N80-1,N80-Q,L80-1,L80-9Cr,L80-13Cr,C90

Place of Origin:China

...-1,L80-9Cr, L80-13Cr, P110, Q125 etc 3. Executive standards: API 5CT, GB, ISO11960, GOST 4. Thread connection: NU, EU,IJ 5. Length: R1, R2, R3 6. Testing: NDT etc related rules of API 5CT and 5B 7.Type:seamless pipe API 5CT Tubing specification Size NU T

Place of Origin:China

Brand Name:Oilfield

Model Number:1“9～20”

API Casing Coupling NPS: 1. Tubing: 1.9”, 2-3/8”, 2-7/8”, 3-1/2”, 4”, 4-1/2” 2. Casing: 4-1/2”, 5”, 5-1/2” ------ 16”, 18-5/8”, 20” OD: (mm) 1. NU Tubing: 55.88-132.08 2. EU Tubing: 63.5-141.3 2. Casing: 127-533.4 Grade: J55, K55, M65, N80-1, N80-Q, L80-1, L80-9Cr, L80-13Cr, C90, C95, T95, P110, Q125 Standard: API...

Brand Name:J55/K55/N80/L80/P110

Model Number:7 5/8"

Place of Origin:CHINA

...Coupling API 5CT Female Male Connection STC LTC Couplings are used to connect two joints of coupling or casing pipe together. Couplings are short length of heavy wall pipe with the same threads on each end. EASTSUN manufactures coupling and casing coupling strictly comply with API 5CT latest standard. CASING COUPLING Size 7 5/8" Grade J55/K55/N80/L80/P110 STC Yes LTC...

Place of Origin:China

Brand Name:Huibo

... properties, but different in heat treatment method and chemical composition. Among them L80 13Cr is the highest grade, which is always used in special environment. Product Description Seamless steel casing pipe with coupling and thread protector Standard: