chnical characteristic Adopting the advanced production line crack detecting, quenching, the continuous overall tempering and sand blasting processes to achieve higher mechanical strength ability with overall good performance. 1The thread is cut by the special-purpose numerical control lathe which keeps the rod body still when cutting the threads. The special process could ensure the high precision of the thread with better reliability and life-span. 2Coupling phosphor or copper coated to achieve good wearing-resistance ability and anti-thread gluing ability. Tubing Size in OD in(mm) Wall in(mm) Grade Length ft(mm) Stand ard EUE 23/8 2.375 (60.33) 2.594 (65.90) 0.190(4.83) J55 N80 L80 C90 T95 P110 2832(85309750) 27/8 2.875 (73.03) 3.094 (78.60) 0.217(5.51) 31/2 3.500 (88.90) 3.750 (95.20) 0.254(6.45) Coupling Size in OD in(mm) Min Length in(mm) Grade End Width in(mm) Weight lbs(kg) Standard EUE Standard EUE Standard EUE Standard EUE 23/8 2.875(73.03) 3.063 (77.80) 41/4 (107.95) 47/8 (123.83) J55 N80 L80 C90 T95 P110 3/16 (4.76) 3/16 (4.76) 2.82 (1.28) 3.43 (1.55) 27/8 3.500(88.90) 3.668 (93.20) 51/8 (130.18) 51/4 (133.35) 7/32 (5.56) 5.15 (2.34) 5.29 (2.40) 31/2 4.250(108.00) 4.500 (114.30) 55/8 (142.88) 53/4 (146.05) 1/4 (6.35) 8.17(3.71) 9.03(4.10)
Seamless API 5CT casing pipe / tubing / coupling Standard: API 5CT OD: 1.05''-----4-1/2'' Material: H40, J55, K55, N80, L80, P110 C90, C95, T95,1Cr,3Cr,9Cr,13Cr Pipe end finish: EU, NUJ,Premium connection Length Range: R1, R2, R3 Surface: External coating for antirust
1.Specifications: Size:1.315" to 4-1/2" Grade:J55,K55,N80-1,N80Q,L80-1,L80-9Cr, L80-13Cr,P110 Type of End-Finish:PE,NUE,EUE 2.Product Details: API 5CT Steel Pipe 1.Standard;API SPEC 5CT API SPEC 5B 2.Grade;J55 L80-1 N80 C90 T95 P110 3.Application;extracting petroleum and natural gas 1.Standard;API SPEC 5CT API SPEC 5B 2.Grade;J55 L80-1 N80 C90 T95 P110 3.Application;extracting petroleum and natural gas from a well,Casing serves as walls of a well 4.Lengths;tubing6.1-12.8m Casing 4.88-14.63 pup joint 0.5-6m 5Mechanical Properties: Grade Yield Strength(Mpa) Tensile Strength(Mpa) Hardness J55 379-522 >517 K55 379-552 >655 N80 552-758 >689 L80-1 552-655 >689 23-241 C90 621-724 >689 25.4-255 C95 655-758 >724 T95 655-758 >724 25.4-255 P110 758-965 >862
Specification: Our GRE oil pipes and fittings had already certificated by API 15HR and API 15LR. SPECIFICATION: a. Diameter Range: 25mm - 1000mm (1" - 40") b. Rated Pressure Range: â?¤ 25MPa c. Max. Operating Temperature: 110â?? Advantages: (1)High strength, Used for the carriageways directly buried, donâ??t need concrete cover, Can speed up the construction progress (2)Flexibility, Resistant to outside pressure and damage (3)Electric insulation, flame retardant, heat resistant performance is good, can be use for a long time in 130 degrees heat and not easy deformation. (4)Resistance corrosion, long service life, can resist acid, alkali and salt corrosion; can be used more than 50 years. (5)Smooth inner wall, protect cable (6)Sealing circle and socket connection, easy to handling (7)Light weight, easy to construction, saves cost (8)Applicability range is wide: Glass fiber reinforced plastic cable protection tube is buried cable laying in the protection work, also used in Cable Bridge, high demand across the occasion. Application: (1) City power grid construction and renovation project (2) City reconstruction project (3) Aviation airport project construction (4) Industrial zone, residential project construction (5) Traffic road , bridge construction The type of pipe's coupling: 1). Sole sealing ring socket coupling: suitable for medium pressure 2). Double sealing ring socket coupling: suitable for high pressure 3). Socket coupling: suitable for high pressure and heavy-caliber piping 4). Spigot coupling: suitable for high, medium and low pressure piping and fittings' coupling 5). Socket '0' type sealing coupling, nylon clapper '0' wedged lock which mainly apply to axial strength piping 6). Flange coupling: suitable for medium and low pressure piping
Steel Grade: H-40, J55, K-55, N-80, C-75, L-80, C-90, T-95, Q-125 Process: ERW and Seamless Outer Diameter: Casing: OD 4 1/2"- 20" (114.3mm-508mm) Tubing: OD 2 3/8" - 4 1/2" (60.3mm-114.30mm) Wall Thickness: 0. 205"- 0.635" Length: R1(4.88mtr-7.62mtr), R2(7.62mtr-10.36mtr), R3(10.36mtr or longer) Connection: Casing: LTC, STC, BTC, . Tubing: NUE, EUE. End: Beveled, Square cut. And pipe protection cap specially for casing and tubing. Surface: Corrosion proofing water based paint Heat treatment: Normalized, Quencher+Temper Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, Impact Test etc), Exterior Size Inspection, Nondestructive Test (Ultrasonic flaw detector, Eddy current flaw detector), Hydrostatic Test.
3-1/2IN External Thread Crossover Introduction 3-1/2IN External Thread Crossover is a tubing or casing for connecting two different sizes, threads and weights. Specification Size 3-1/2IN External Thread Crossover Material Grade J55/K55/N80/L80/P110/L80-13Cr/SUPER 13CR Thread Type EUE\NUE\STC\LTC\BTC\Premium Connection Length 300mm-600mm Standard Reference API 5CT&API 5B Product Description Models Features 2-3/8"EU*2-7/8"EU 1.External thread 2.Reducing coupling 3. Having Good Sealing Property 2-7/8"NU*3-1/2"NU 3-1/2"NU*3-1/2"EU 2-3/8"NU*2-3/8"EU 2-7/8"NU*2-7/8"EU 2-3/8"EU*2-7/8"NU 1. Grade: J55, K55, N80-1, N80-Q, L80, C90, P110 2. We also supply permium thread products by customer' s request 3. Size: tubing coupling from 1.9" to 4-1/2" , Casing coupling fro4-1/2" to 13-3/8" 4. Type: NU, EU(tubing coupling), STC, LC, BTC(casing coupling). 5. Surface treatment: Whole phosphating, or inside phosphating and outside coating 6. Packing: By carton, wooden case, wooden pallet, or by requirements of customers
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)
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
1. Product details: 1) Sizes: OD 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5", 5 1/2", etc; 2) Standard: API SPECS 5CT; 3) Grade and Classification: L80, P110, J55, K55, N80, etc. 2. Abstract: Casing Pipes are used for Casing of oil & gas wells. Steel Casing Pipes, are applied to furnishing & installing cased tunnels, where they indicate to pass other utilities or obstructions without open excavation. Steel Casing Pipes have smooth wall & minimum yield strength of 35,000 psi. Corrosion proofing water based paint is applied on the outside pipe surface, to protect against the atmospheric corrosion during transportation & storage. The pipes could be delivered with metal or composite caps at both ends for thread protection. 3. Features: Proper strength, good flexibility, fine solid even and smooth coating, strong resistance against corrosion 4. Application: Tubing is used to exacting petroleum and matures gas from a well; Casing serves as walls of a well.
Place of Origin : China Brand Name : dalipu Model Number : API5CT Certification : API5CT Price : 60RMB/PIECE Packaging Details : in bundle Delivery Time : 3days Payment Terms : T/T Supply Ability : 5000pieces MOQ : 1pieces Contact:Bonnie Xu Email:BonneXu@dlpoctg.com WeChat:13602055205 Skype:BonnieXu22 Tel:+86-13602055205
Place of Origin : China Brand Name : dalipu Model Number : API5CT Certification : API5CT Price : 60RMB/PIECE Packaging Details : in bundle Delivery Time : 3days Payment Terms : T/T Supply Ability : 5000pieces MOQ : 1pieces Contact:Bonnie Xu Email:BonneXu@dlpoctg.com WeChat:13602055205 Skype:BonnieXu22 Tel:+86-13602055205
Place of Origin : China Brand Name : dalipu Model Number : API5CT Certification : API5CT Price : 60RMB/PIECE Packaging Details : in bundle Delivery Time : 3days Payment Terms : T/T Supply Ability : 5000pieces MOQ : 1pieces Contact:Bonnie Xu Email:BonneXu@dlpoctg.com WeChat:13602055205 Skype:BonnieXu22 Tel:+86-13602055205
1) OD: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2" 2) Steel Grade: E75, X95, G105, S135 3) Type of end finish: EU-external upset, IEU-internal & external upset 4) All drill pipe are made according to API 5D 5) We can provide in many conditions, with or without hard banding (Arnco100, Arnco300, tungsten carbide etc). ProductChina Supplier oil casing drilling pipe Black Steel Tube/pipe StandardEN10305/DIN2391 ISO4394/1-1980 GB/T8713-88 MaterialChina20# 45#(CK45) 16Mn(ST52) 25Mn 27SiMn etc. GermanSt42-2 DIN1626,St45-8 DIN17175,St45-4 DIN1629,CK45,St52 DIN1629 AmericanASTM A53-B,ASTM A106-B,ASTM A178-C,ASTM A1045,ASTM A210-C etc. Length as your requirements max: 14m/45.9feet Surface treatmentBlack painting, black varnish, transparent oil, hot galvanized, 3PE, epoxy coating,BE,PE.etc. Technique Seamless & welded cold drawn /cold rolling /honing Usage 1.hydraulic cylinder /pneumatic cylinder 2. Low and middle pressure fluid transportation pipeline 3.Casing Tube 4.Boiler Pipe 5. Petroleunm and natural gas industry 6.Chemistry industry 7.Electric industry Package 1. Bundle packing. 2. Bevelled end or plain end or warnished as your required. 3. Painting varnish coating on the pipe. 4. Plastic caps at ends. MOQas your needs
Specification: 1) iso2531, en545, en598, k9, gb/t13295 2) dia: 80mm-1600mm 3) length: 6m when using bulk shipment, or about 5.5m or 5.7m when in 20' container 4) material: ductile iron 5) inner cement line: portland cement lining as per iso4179 6) spray k10 ductile iron pipeinc coating: at least 130gsm as per iso 8179 7) bitumen painting: at least 70um as per iso 8179 8) gaskets are nbr rubber, natural rubber, sbr rubber or epdm rubber tightness ring as per iso4633 9) high strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life time 10) checked by automatic inspection equipment Ductile iron pipe has the nature of the iron and steel property. The ductile, refers to the arrangement is spherical graphite in cast iron components, to weaken the body and cause stress concentration effect is very small, so with excellent toughness. Nodular cast iron, also has a high strength, high elongation and corrosion resistance. Easy to install, and other characteristics. Widely used in petroleum, electric power, chemical, and water transportation and gas pipeline engineering.
Factory supply seamless steel pipe tube We provide seamless mechanical steel tubing products designed to thrive in demanding, high-stress applications. You find these products in automotive components where performance depends on reliability and quality. Self-manufacturing Fast delivery Factory price type and size could totally accept your customization Quick response z Various brands Soon delivery time please contact us to get more details Standard: ASTM A106 ASTM A178 ASTM A210 ASTM A369 ASTM A53 ASTM A135 ASTM A524 ASTM A333 ASTM A334 ASTM A 250 ASTM A209 ETC EN 10216-2-2002 EN 10217-2-2005 EN 10216-1-2002 EN 10217-1-2002 ETC GB 9948-2006 GB 6479-2000 GB3087-1999 GB 5310-1995 ETC JIS G3454-2005 JIS G3455-2005 JIS G3461-2005 JIS G3467-1988 JIS G3456-2004 JIS G3460-1988 JIS G3464-1988 JIS G3458-2005 JIS G3462-2004 Material 1> ASTM A106A,ASTM A106B,ASTM A106C,ASTM A179,ASTM A192,ASTM A210 A1, ASTM A53A,ASTM A53B,ASTM A178C 2> 10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A 3> ST37,ST37-2,DIN 1629 ST35,DIN 1629 ST45,DIN 17175 ST35.8,DIN 17175 ST45.8, DIN 17175 19Mn5 201,202,301,304,304L,304N,XM21,304LN,309S,310S,316,316Ti,316L,316N, 316LN,317,317L,321,329,etc 16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9, P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo, 13CrMo44,30CrMo,A333 GR.1,GR.3,GR.6,GR.7,etc Dimensions 1.Out diameter: 6mm~2500mm 2.Wall Thickness: 1mm~150mm 3.Length:1m~12m or customize Surface treatment Black painting, black varnish, transparent oil, hot galvanized, 3PE,epoxy coating,BE,PE.etc. Application 1. Low and middle pressure fluid transportation pipeline 2. Casing pipe 3. Low and medium pressure boiler seamless steel pipe 4.High pressure boiler seamless steel pipe 5.carbon seamless steel pipe for ship 6.Seamless steel pipe used in high pressure chemical fertilizer equipment 7.Petroleum and natural gas industry
1) OD: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2" 2) Steel Grade: E75, X95, G105, S135 3) Type of end finish: EU-external upset, IEU-internal & external upset 4) All drill pipe are made according to API 5D 5) We can provide in many conditions, with or without hard banding (Arnco100, Arnco300, tungsten carbide etc). ProductChina Supplier oil casing drilling pipe Black Steel Tube/pipe StandardEN10305/DIN2391 ISO4394/1-1980 GB/T8713-88 MaterialChina20# 45#(CK45) 16Mn(ST52) 25Mn 27SiMn etc. GermanSt42-2 DIN1626,St45-8 DIN17175,St45-4 DIN1629,CK45,St52 DIN1629 AmericanASTM A 53-B,ASTM A106-B,ASTM A178-C,ASTM A1045,ASTM A210-C etc. Length as your requirements max: 14m/45.9feet Surface treatmentBlack painting, black varnish, transparent oil, hot galvanized, 3PE, epoxy coating,BE,PE.etc. Technique Seamless & welded cold drawn /cold rolling /honing Usage 1.hydraulic cylinder /pneumatic cylinder 2. Low and middle pressure fluid transportation pipeline 3.Casing Tube 4.Boiler Pipe 5. Petroleunm and natural gas industry 6.Chemistry industry 7.Electric industry Package 1. Bundle packing. 2. Bevelled end or plain end or warnished as your required. 3. Painting varnish coating on the pipe. 4. Plastic caps at ends. MOQas your needs
Out Diameter: 1/2â?³ -24â?³ ( 21.3-610mm) Wall Thickness: 2-20mm Length: 5.8m/ 6m/ 11.8m/ 12m or any fixed length as per customer request Standard: API 5L, ASTM A53, BS1387, EN10219, EN10210, SY/T5768 -2006, GB/T3091 -2008, GB/T9711 -1, JIS G3444, JIS G3452 Steel Grade: S235, S275, S355, A53, Q195, Q235, Q345, L245, L290, Gr.B, X42-70 etc End: Plain, Beveled Surface Treatment: light-oiled, black painting , hot galvanizing, sand blasting, FBE, 2PE, 3PE etc Packing: in bundles with steel strips or in bulk as per the loading requirements Applications: civil building and construction, petrochemical sector, light market, fluid transferring sector, mechanical components. Feel free to contact us if any further questions,we will serve you as soon as possible.
SQUARE RECTANGULAR ROUND
SizeWeightPlain end weightDiameterGradeWall thickness Lb/ftkg/minmmInmm 2 3/86.656.269.322.37560.3E,X,G,S0.287.11 2 7/810.49.7214.482.87573E,X,G,S0.3629.19 3 1/29.58.8113.123.588.9E0.2546.45 3 1/213.312.3118.343.588.9E,X,G,S0.3689.35 3 1/215.514.6321.793.588.9E0.44911.4 3 1/215.514.6321.793.588.9X,G,S0.44911.4 41412.9319.264101.6E,X,G,S0.338.38 4 1/213.7512.2418.234.5114.3E0.2716.88 4 1/216.614.9822.314.5114.3E,X,G,S0.3378.56 4 1/22018.6927.844.5114.3E,X,G,S0.4310.92 516.2514.8722.155127X,G,S0.2967.52 519.517.9326.715127E0.3629.19 519.517.9326.715127X,G,S0.3629.19 525.624.0335.795127E0.512.7 525.624.0335.795127X,G,S0.512.7 5 1/221.919.8129.515.5139.7E,X,G,S0.3619.17 5 1/224.722.5433.575.5139.7E,X,G,S0.41510.54 6 5/825.222.1933.056.625168.3E,X,G,S0.338.38 6 5/827.724.2136.066.625168.3E,X,G,S0.3629.19
Tubing & Casing Coupling Coupling is the joining of two short length pipes by the means of male and female threads. All types of couplings have internal threads which are known as female thread forms. These thread forms are usually machined so that they can be coupled with the external threads on pipes known as male thread forms. Couplings are strictly designed as per API specifications. There are two types of tubing couplings widely used in the pipeline coupling manufacturing industries namely: Non-upset Thread Tubing Coupling External-upset Thread Tubing Coupling Oil Pipes Keywords: API 5CT Steel Pipe, J55, K55, L80, N80Q, C90, T95, P110 Oil Pipe, Tubing, Petroleum Casing Pipe, OCTG 1) Size: O.D. 1.900", 2-3/8", 2-7/8", 3-1/2", 4-1/2" 2) Grade: J55, N80, L80, C90, T95, P110 3) Wall thickness: 3.18 - 10.54mm 4) Length: R1, R2, R3 5) Thread: 8RD and 10RD 6) All our Tubing are designed and manufactured according to API SPEC 5CT standard
