Application Seamless steel tubes for oil casing and tubing in oil wells Steel grade j55 k55 N80 L80 C90 C95 P110 Oil tube size 1.9"¡ª¡ª4.5" Casing size 4.5"¡ª¡ª20".
Manufacturing method Cold Drawn or Hot-rolled Seamless, ERW, LSAW Size (OD) 4 1/2", 5", 5 1/2", 6 5/8", 7", 7 5/8", 8 5/8", 9 5/8", 10 3/4", 13 3/8", 16", 18 5/8", 20", 30¡± Grade J55, K55, N80, L80-1, L80-9Cr, L80-13Cr, C90, T95, P110, P110-13Cr, Q125 API Connections Round thread(8tpi, STC and LTC), Buttress thread (5tpi, BTC) Premium Connections HSM, TP-CQ, RJS (compatible with VAM and HSC) Length range Range 1, 2, 3 Technical modifications Special clearance; For extra clearance applications Special bevel; 20¡ãbevel Slotted (Screen casing). Bundle by steel belt with ends protector.
Casing is the major structural component of a well. Casing is needed to: Maintain borehole stability Prevent contamination of water sands Isolate water from producing formations Control well pressures during drilling, production, and workover operations Casing provides locations for the installation of: Blowout preventers Wellhead equipment Production packers Production tubing The cost of casing is a major part of the overall well cost, so selection of casing size, grade, connectors, and setting depth is a primary engineering and economic consideration.
Dimension range(OD inch) 4-1/2â?�~20â?� (114.3mm-508mm) Wall Thickness As per API 5CT standard (the latest edition) Length R1,R2,R3 Steel Grade H40, J55, K55,C75,N80, L80,C90,T95, P110 ,Q125 Pipe Type Seamless (SMLS),Electric Resistance Welded (ERW) Threads or Connection BTC, STC, LTC, Left hand connection or other premium thread like :VAM Surface Treatment Anti-corrosion Water Based Paint TPI SGS, BV, MOODY, CCIC can be arranged before shipment. Packing Protection caps on both ends and in bundles with steel strips and two tags as per export requirements Application Used as the architectural retainer for the walls of oil, gas wells
Dimension range(OD inch) 4-1/2â?�~20â?� (114.3mm-508mm) Wall Thickness As per API 5CT standard (the latest edition) Length R1,R2,R3 Steel Grade H40, J55, K55,C75,N80, L80,C90,T95, P110 ,Q125 Pipe Type Seamless (SMLS),Electric Resistance Welded (ERW) Threads or Connection BTC, STC, LTC, Left hand connection or other premium thread like :VAM Surface Treatment Anti-corrosion Water Based Paint TPI SGS, BV, MOODY, CCIC can be arranged before shipment. Packing Protection caps on both ends and in bundles with steel strips and two tags as per export requirements Application Used as the architectural retainer for the walls of oil, gas wells
Overview Product Information: 1. Application It is a important well completion tool. It's mainly used in complex oil, gas or water well completion engineering to realize downhole packing or plugging, improve well cementation and well completion. It is used for staged packing of open holes for further operation. The pressure opens the packer's rubber for setting. It mainly consists of central pipe, rubber, open/close valve. The open valve is activated by enough pressure to demanding value, and then set the packer. More pressure shall activate the close valve to close the packer. 2. Structure and work principle It adopts expanding steel frame rubber as sealing element, it is a permanent external casing packer that setting controlled by Combination valves. It is mainly composed of valve joint, rubber assembly,central tube, pup joint, coupling and so on. During construction, when rubber plug go through valve joint, rod in the sealing inlet hole break off to open the inlet hole. When the rubber plug run to spoiler, start built pressure in casing. Liquid run into open valve from valve joint, when the pressure reached to the design, pin on open valve was cut to realize open the open valve. Liquid go through check valve and pressure limiting valve, run into the cavity between central tube and rubber. Then packer expansion and close to well wall to from seal. When expansion cavity pressure reached to the design of pressure limiting valve pin, pin break off, pressure limiting valve take movement to close the inlet hole in order to realize sealing safety. Wellhead release pressure to 0, open valve self-locking to realize permanently closed. Downhole pressure operation has no influence of packer. In the special pipe string precess, it can run inner pipe tools to set packer in order to realize special well completion(eg: well completion by packer or packer sieve tube). 3. Characteristics 1) Simple operation, no need to change the original operating craft. 2) Better adaptability, being applicable to oil/water well under various different condition. 3) Valve system can effectively protect and exactly control the tools to take setting safely. 4) Big expansion coefficient, small diameter rubber barrel can seal the big diameter well. When70mm packer is used in 7''casing, breakdown pressure can reach 28Mpa. 5) Small residual deformation. 6) It has high temperature resistant level, and can bear big differential pressure, with small residual deformation. 7) Long sealing section, reliable setting. To order pls confirm: 1.Type of packer 2.Casing size and weight & hole size 3.Temperature & hole depth 4.Connection size and type
Technique:Cold Drawn or Hot Rolled Thread type:STC,BTC,LTC 1>Standard: API 5CT 2>Grade: API J55, API K55, API L80, API N80, API ... 3>Outer Diameter: 60.32~508mm 4>Thickness: 4.24~16mm Application: Oil field,for casing and tubing seamless oil casing tube. 5>Special Pipe: API 6>Technique: Cold Drawn or Hot Rolled 7>Packing:Seaworthy,with plastic caps to protect both ends,bundles with strips , with oil on surfact to avoid corrosion. 8>Delivery Time:15-25 days after we received the deposit. 9>Payment Terms:T/T,L/C AT SIGHT or other item are allowed If�you�have�any�interest,�please�don't�hesitate�to�contact�us. Feel free to contact us if any further questions,we will serve you as soon as possible.
Technique:Cold Drawn or Hot Rolled Thread type:STC,BTC,LTC 1>Standard: API 5CT 2>Grade: API J55, API K55, API L80, API N80, API ... 3>Outer Diameter: 60.32~508mm 4>Thickness: 4.24~16mm Application: Oil field,for casing and tubing seamless oil casing tube. 5>Special Pipe: API 6>Technique: Cold Drawn or Hot Rolled 7>Packing:Seaworthy,with plastic caps to protect both ends,bundles with strips , with oil on surfact to avoid corrosion. 8>Delivery Time:15-25 days after we received the deposit. 9>Payment Terms:T/T,L/C AT SIGHT or other item are allowed If you have any interest, please don't hesitate to contact us. Feel free to contact us if any further questions,we will serve you as soon as possible.
Our oilfield casing and tubing are in accordance with API Spec 5CT. Casing is used for oil and gas well drilling, and tubing is used for extracting oil and gas from reservoirs. Our oil casing includes Seamless casing and ERW casing.The Size of oil Tubing is 1.9"-4 1/2" Ends: NUE/EUE,while the Size of oil Casing is 4 1/2" -20"..Ends Connection: STC/LTC/BTC, Premium Connections. Steel Grade(Materials):H40,J55,K55,N80,L80,C-90,C95,T95,P110,Q125,13Cr-80,13Cr-110,Super 13Cr.
Casing is the major structural component of a well. Casing is needed to: Maintain borehole stability Prevent contamination of water sands Isolate water from producing formations Control well pressures during drilling, production, and workover operations Casing provides locations for the installation of: Blowout preventers Wellhead equipment Production packers Production tubing The cost of casing is a major part of the overall well cost, so selection of casing size, grade, connectors, and setting depth is a primary engineering and economic consideration.
We understand the demands of crankcase lubrication; the importance of water tolerance, of long-term bearing life, and protecting against corrosion. Bio Mileager Crank Case Oils offers protection against corrosion and wear, and the same load-bearing capabilities regardless of your geographic location.
J55 BTC oil casing pipes Company Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd Product Name OCTG casing pipe SurfaceTreatment Anti-corrosion Water Based Paint Standard API SPEC 5CT Steel grade H40, J55, N80, N80Q, L80, L80-1, L80-9Cr, L80-13Cr, P110 etc O.D 114.3~508mm W.T 4.24-16mm Length R1( 6.10-7.32m ), R2( 8.53-9.75m), R3(11.58-12.80m) packing details Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements Type of upset NUE, EUE, Plain end MOQ 10Ton Payment term T/T,L/C Delivery date According to The Specifications And the Quantities Of Each Contract Application Used as the architectural retainer for the walls of oil, gas wells Main Market South and East Asia, Middle East, Europe and America
Casing pipe distributors casing pipe for borewell price pipeline casing Product Name Casing pipe distributors casing pipe for borewell price pipeline casing Material GR.B,ST52, ST35, ST42, ST45,X42, X46, X52, X56, X60, X65, X70,SS304, SS316 etc. Size OD 114.30mm -508.00mm Wall Thickness 5.21mm-16.13mm Length R1:6.1-7.32m;R2:8.53-9.75m;R3:11.58-12.80m;Less than 12m , or as buyer's requirements Standard API5L , ASTM A106 Gr.B, ASTM A53 Gr.B,ANSI A210-1996, ANSI B36.10M-2004 , ASTM A1020-2002,ASTM A179-1990 ,BS 3059-2,DIN 17175 ,DIN 1630 ,DIN 2448 Certificates API5CT, ISO 9001:2008 Surface Treatment black paint, varnish, oil, galvanized, anti corrosion coatings Marking Standard marking, or according to your request. Pipe Ends Under 2 inch plain end. 2 inch and above Beveled. Plastic caps (small OD) ,Iron protector (large OD)
Bio Mileager Crank Case Oil Additives are 100% herbal additives which really determine its performance properties. Bio Mileager Crank Case Oil Additives extend the viscosity range of the oil, allow it to withstand high pressures and loads, handle contaminants in the crankcase, and reduce friction for improved fuel economy.
Bio Mileager Crank Case Oil Additives are 100% herbal additives which really determine its performance properties. Bio Mileager Crank Case Oil Additives extend the viscosity range of the oil, allow it to withstand high pressures and loads, handle contaminants in the crankcase, and reduce friction for improved fuel economy.
casing size:1.05'',1.315'',1.66'',1.9'',2-3/8'',2.7/8'',3-1/2'',4'',4-1/2'', tubing size:4-1/2'',5'',5-1/2'',6-5/8'',7'',7-5/8'',8-5/8'',9-5/8'',10-3/4'',11-3/4'',13-3/8'',16'',18-5/8'',20'', steel grade:J55,K55,N80-1,N80Q,L80-1,P110,L80-3CR,9CR,13CR P110-13CR(super13CR),28CR thread type :NU,EU,LTC,BTC,STC, package:in bundles or customers requirement
Dimension range(OD inch): 4-1/2---20 Dimension range(OD mm): 114.3---508 Standard: API SPEC 5CT Pipe Type: Seamless (SMLS) Main Steel Grade: H40, J55, K55, N80, N80Q, L80, T95, P110 etc Type of Casing: Plain, BTC, STC, LTC, Other Premium Thread Length:R1(4.88-7.62m), R2(7.62-10.36m), R3(10.36-14.63m) Surface Treatment: Anti-corrosion Water Based Paint Packing: Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements Application: Used as the architectural retainer for the walls of oil, gas wells If you consider the casing and tubing of our business piping project, please call and quote. Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd is a famous steel pipe supplier in China. We can provide the items you need. The timely delivery orders are all over the world. Feel free to contact us if any further questions,we will serve you as soon as possible.
Dimension range(OD inch): 4-1/2---20 Dimension range(OD mm): 114.3---508 Standard: API SPEC 5CT Pipe Type: Seamless (SMLS) Main Steel Grade: H40, J55, K55, N80, N80Q, L80, T95, P110 etc Type of Casing: Plain, BTC, STC, LTC, Other Premium Thread Length:R1(4.88-7.62m), R2(7.62-10.36m), R3(10.36-14.63m) Surface Treatment: Anti-corrosion Water Based Paint Packing: Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements Application: Used as the architectural retainer for the walls of oil, gas wells If you consider the casing and tubing of our business piping project, please call and quote. Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd is a famous steel pipe supplier in China. We can provide the items you need. The timely delivery orders are all over the world. Feel free to contact us if any further questions,we will serve you as soon as possible.
The Oil casing is used to support the well bore of oil and gas wells to ensure the normal operation of the whole well after drilling and completion. Each well should use several layers of casing according to different drilling depth and geological conditions. Cement cementing is used after casing goes down. It is different from tubing and drill pipe. It can not be reused. It belongs to disposable consumable material. Therefore, the consumption of casing accounts for more than 70% of all oil well tubes. Casing can be divided into: conduit, surface casing, technical casing and reservoir casing. Specification OD: 4 1/2-20(114.3 - 508 mm) WT: 0.205-0.635(5.21-16.13mm) Length:R1(4.88-7.62m),R2(7.62-10.36m),R3(10.36-14.63m) Application Tubing is used to extract petroleum and natural gas from a well.Casing serves as walls of a well. SampleFree sample and shipping fee paid by customer first,return in the order
Item :API 5CT seamless oil casing Steel Grade: J55 K55 N80 L80 P110 Size: from 3 1/2'' to 20'' Cert: API 5CT ISO Length: R1/R2/R3 Thread type: BTC STC LTC NU EU Delivery time : within 30 days Surface treatment: painted Waranties : one year from the products finished. Packing:standard export bundle wrapped with strong steel strip strict material grade classified and quality inspection sea worth packing accroding to the API specifications.
