3 1 2 octg couplings

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

Model Number:2-3/8"--4-1/2"

Place of Origin:CHINA

... OCTG Couplings N80 L80 P110 Grade Equal Shape 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 ...

Place of Origin:china

Brand Name:oilfield

Model Number:1“9～20”

The Product Standard: API SPEC 5CT9thPSL1; PSL2; PSL3; Size:1"9~20" Grade:H40,J55,K55,N80,L80,R95(C95),T95,P110,Q125 Specification of 42 inch steel pipe,octg coupling,l80 coupling Size OD 1/8” -24” (10.3mm-609.6mm) or 10*10-500*500mm Wall Thickness 0.3mm-...

Brand Name:SWS

Model Number:OCTG, PREMIUM

Place of Origin:CHINA

OCTG COUPLINGS, SEAMLESS PIPE, API 5CT CERTIFICATED, OILFIELD TOOLS, PREMIUM CONNECTION COUPLINGS COUPLINGS: OCTG COUPLINGS, SEAMLESS PIPE, API 5CT CERTIFICATED, premium connection couplings 20 Years Oil & Gas field Experience. In Stock. Shipping Worldwide. Commitment to Quality. API - 5CT Certificated Supplier. Strict Quality Inspection. Get Quote Now DIVIDED BY TYPES: 1- STANDARD COUPLING 2- SPECIAL CLEARANCE COUPLING 3- SPECIAL BEVEL COUPLING

Brand Name:Dellok Yonghui

Model Number:High Frequency Weld (HFW,Solid)Fin Tube

Place of Origin:CHINA

DELLOK HFW Steel Pipe for OCTG Coupling Tube J55 N80 L80 P110 Q125 L80-13Cr T95 C110 V140 V150 About Us Dellok(YONGHUI Radiating Pipe Manufacturing Co.,Ltd) was established in 2002, which is located in Nanjing, China.We joined HARBIN AIR CONDITIONING CO....

Place of Origin:Tianjin China

Brand Name:Xinyue Steel

Model Number:OCTG

API 5CT K55 J55 N80 L80 P110 Pup Joint Coupling Oil Casing Tubing for OCTG Product Name CASING & TUBING Connection Used for low pressure liquid delivery, such as water, gas, and oil. Oil drilling and machinery ...

Place of Origin:China

Brand Name:Huibo

API Casing Coupling: Couplings are always applicated in casing pipes and oil tubings as a kind of connection. There are different steel grade for couplings, which are identified by various colors as following: J55-Green P110-White C75-Blue C90-Brown N80-...

Brand Name:zs

Model Number:BCT

API 5CT Standard tubing Coupling Oilfield Pump Casing Spare Parts coupling price Product Description All of tubing couplings are with materials of steel grade including J55, K55, N80, N80-1,N80-Q,L80,P110 and so on . The casing couplings have two types...

Brand Name:carterberg

Model Number:CB

Place of Origin:Shanghai, China

...kind of pipe fittings that with threaded connection, the advantage is easy for pipeline maintenance or to replace the broken pipe. API Coupling refers to the steel couplings that used in connecting casing pipe and tubing. Also known by OCTG coupling, it is

Place of Origin:China, India, USA, Korea, UE

Brand Name:YUHONG SPECIAL STEEL

Model Number:API 5CT CASTING TUBING H-40, J-55, C-90, T-95, P-110, Q-125

ERW and Seamless API 5CT CASTING TUBING H-40, J-55, C-90, T-95, P-110, Q-125 OCTG (Casing & Tubing) API 5CT Latest Edition OCTG from 1.660" to 30'' + respective couplings, crossovers and pup joints API Grades from H40 to Q125 and 13% CR ALL API Standard ...

Brand Name:safepetro

Model Number:casing and tubing pup jonit

Place of Origin:china

Product Description pup Joints are used to adjust the height of full length tubing or casing strings. They are also used to adjust the depth of downhole tools. Pup Joint sets are available in: Integral Premium Thread Box-by-Pin Pin-by-Pin with couplings ...

Brand Name:TOBO/TPCO/TISCO/VALIN/METAL

Model Number:SPEC API 5CT TUBING, NF M87-207, JIS G3439, C-75, L-80, C-90, T-95, P-110, Q-125

Place of Origin:China/Japan/Germany

..., ...Every year we export at least 150000 tons of carbon steel seamless pipe to 42 countries . API 5CT Latest Edition OCTG from 1.660" to 30'' + respective couplings, crossovers and pup joints API Grades from H40 to Q125 and 13% CR ALL API Standard

Brand Name:Lake

Model Number:All models

Place of Origin:China

... Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment, oil production equipment, OCTG, wellhead & downhole tools and spare parts. Our

Country/Region:china

...OCTG and accessories for oil and gas. They are available with Perforated Casing, Peforated Tubing, Perforated EUE Tubing Pup Joints, Perforated NUE Tubing Pup Joints, Slotted API5CT Casing, Slotted BTC Casing, Slotted EUE Tubing, Slotted EUE Tubing Pup Joints 3 1/2", Slotted NUE Tubing with Coupling...