tubing casing pipe coupling ring

Model Number:2/10 FT

Brand Name:SWS

Place of Origin:China

... product used in oil and gas drilling and production operations. They are long lengths of pipe,usually Casing is used to line the wellbore and prevent it from collapsing, while tubing is used to convey fluids such as oil or gas from the reservoir to the

Brand Name:ZS

Model Number:4 1/2"-20"

Place of Origin:Henan, China

...Casing Pipe Torque Ring for Oilfield 1. Since 1997, with more than 20 years production experience 2. API 5CT, Q1, 11AX, 11E, 6A and ISO Certificates 3. Strict Quality Control System 4. Prompt Delivery Time Product Description The torque ring is a tool to help the casing pipe to run, rotated and reciprocated at a greater torque value without the risk of thread damage. Features of Torque Ring...

Brand Name:Best

Model Number:2Inch Sch40

Place of Origin:China

... into each other or are connected with a coupling element, forming a column throughout the well’s length. CASING & TUBING Casing and tubing pipes in accordance with API 5CT We offer casing and tubing pipes for the oil & gas industry. Casing pipes in

Place of Origin:china

Brand Name:oilfield

Model Number:1“9～20”

... Specification:API 5CT 1.9”, to 4-1/2” Steel grade: J55, K55, N80, P110 Thread type: EUE, NUE Casing coupling Specification:API 5CT 4-1/2” to 20” Steel grade: J55, K55, N80, P110 Thread type: STC, LTC, BTC IF YOU ARE ...

Place of Origin:China

...casing tubing coupling joint oil well pipe Product Description: Oil casing is a steel pipe used to support the walls of oil and gas wells to ensure the normal operation of the entire oil well after the drilling process and completion. Each well uses several layers of casing according to different drilling depths and geological conditions. API 5CT Casing...

Brand Name:TOBO

Model Number:Seamless Steel Pipe

Place of Origin:China

.../HL/2D/1D Technique Cold/hot Rolled Application high-temperature and electric industry Type Seamless steel pipe Tolerance ±1% Thickness 2.11 - 300 mm Length 12 m, 6 m, 6.4 m FAQ Q1: Can you

Brand Name:ROSCHEN

Model Number:4 ~ 20 inch

Place of Origin:CHINA

Casing Pipe, Oil Casing, API Casing, Well Casing, Casing Used for oil casing and tubing in oil wells as well as sidewall Casing Pipe, Oil Casing, API Casing, Well Casing, Casing Used for oil casing and tubing in oil wells as well as sidewall Product: Casing Pipe, Oil Casing, API Casing, Well Casing, Casing Application: Used for oil casing and tubing in oil wells as well as sidewall Size: OD: 114.3mm - 508mm WT: 5 - 16mm LENGTH: R1, R2, R3 Pipe

Brand Name:HuiChi (HC)

Model Number:Bucking Unit Series

Place of Origin:China

...Tubing / Casing / Pipes With Control Panel Or Power Station Product Description: The bucking unit produced and sold by our company Huichi Petro follows API tubing thread connection requirements, especially suitable for screwin screwout of multiple kinds of coupling...

Model Number:All types

Place of Origin:China

...Casing Pipe Coupling 4 1/2" To 20" Casing Coupling Casing couplings are important accessories for tubing and casing pipes. We can supply various API 5CT/5B/5L casing and tubing couplings from 1.66” to 13-3/8” in threads: NU, EU, STC, BTC, LTC. The casing and tubing couplings can be made in grade H40, J55, K55, N80, L80, P110 and so on. Size and Specifications For Casing Couplings...

Brand Name:Hengyuan

Model Number:OD: 114mm

Place of Origin:Anping, Hebei,China

...Pipe For Geothermal Well Drilling High Efficiency Blind Casing Pipes And Jacket Screen Filter Pipes For Geothermal Well Drilling Pipe Base Screen Information: 1. Hengyuan screen pipe contain single-deck well screen,double-deck well screen,pipe base well screen etc. 2. End connection:welded rings,threaded couplings...

Place of Origin:Henan, China

Brand Name:oasis

Model Number:oa-ss219

...casing steel pipe with STC thread male and female coupling API 5CT Seamless Casing and Tubing are also known as API J55 K55 L80 N80 P110 Water Oil Well Casing Pipe, well casing tubing, 9 5/8" API 5CT steel casing pipe, API 5CT standard casing, API 5CT 7" Oil Well drilling Casing Pipe, API 5CT P110 Oil Steel Casing and Tubing/oil pipe/oil tube, API Carbon Steel Casing and Tubing Oil Pipe...

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

Model Number:4"

Place of Origin:CHINA

... 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. TUBING COUPLING SIZE 4" GRADE J55/K55/N80/L80/P110 NUE YES EUE YES SPECIAL CLEARANCE /

Model Number:SL225

Brand Name:XI'AN RIG

Place of Origin:China

... and production wellhead tools and equipment. Our product range now includes over 50 series and 100 specifications, covering: ZQ Series Drill Pipe Power Tongs, TQ Series Casing Power Tongs, XSL Series Spinning Swivels, among others.

Brand Name:RM

Model Number:WD-A2600

Place of Origin:CHINA

... transport of bulk goods in light concentration and light bulk goods. The pipe coupling is supplied as standard with a black SBR gasket (-30º / +80º C), 3 set M8 bolts (galvanized) and a conductivity strip (AISI 304L). The outside skin of the coupling is

Place of Origin:China

Brand Name:Huibo

...Casing Pipes & Oil Tubing N80 Seamless Casing Pipe or Tubing Pipe includes N80-1 and N80-Q steel grades. These 2 grades are the same in both of chemical composition and mechanical properties. The only difference is the Heat Treatment. The latter one N80-Q steel pipe requires heat treatment before they are to be manufactured into casing pipes. Product Description Seamless steel casing pipe with coupling...

Brand Name:TORICH

Model Number:42CrMo

Place of Origin:Zhejiang,China

...±0.05mm; Concentricity: ≤0.05mm Straightness : 0.30mm/m Note: DN - Nominal Diameter NPS -Nominal Pipe Size Application: 1. High dimensional accuracy, the tolerance of inner and outer diameter size can be accurate to within 0.05mm, better tolerance can

Brand Name:Best

Model Number:114.3 - 508 mm

Place of Origin:China

...13Cr API 5CT Casing and Tubing Seamless steel oil well casing pipe supplied with threaded ends and galvanized or phosphated couplings. Product Specifications API 5CT latest edition OCTG from 1.660″ to 30" + respective couplings, crossovers and pup joints...

Brand Name:carterberg

Model Number:CB

Place of Origin:Shanghai, China

... of thread on the two ends. The Steel Grade includes J55,K55,N80-1, N80Q, L80-1, P110 etc. There are two types of thread widely used in Tubing thread coupling:Non-upset Thread(NUE) and External-upset Thread(EUE) There are three types of

Brand Name:Mindeoil

Model Number:API 5CT Casing Pipe

Place of Origin:CHINA MAINLAND

... companies will arrange the contractor to RIH the casing pipe for cementing. There are usually three types of casing pipe, which are surface casing pipe,technical casing pipe and production casing pipe, many wells follow the above casing pipe assembly, and

Brand Name:FORUS

Model Number:Standard

Place of Origin:China

...Casing Pipe API SPEC 5CT ISO11960 Standard Durable Pipe​ 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...