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
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
Itempropertyseamless steel pipe 1techniquehot rolling; cold drawing; ndt test; ut test; hydrostatic tester 2usageused for low pressure liquid delivery, such as water, gas, and oil; construction and piling 3standardapi 5l, api 5ct, astm a106/a53, astm a519, jis g 3441, jis g3444, Jis g3445 din 2391, en10305, en10210, asme sa106, sa192, sa210, sa213, sa335, din17175, astm a179� 4certificationapi 5l psl1 / psl2, api 5ct, iso 9001-2008 5gradeapi 5l :api 5l: gr b, x42, x46, x56, x60, x65, x70 Astm a53/a106: gr a, gr b, gr casme sa106: gr.A, gr.B, gr.Casme Sa192: Sa192asme sa209m: t1, t1a Astm a335:p1, p2, p5, p9, p11, p22, p23 Astm a333:gr.1, gr.3, gr.4, gr.6, gr.7, gr.8, gr.9, gr.10, gr.11 6out diameter10.3mm 762mm 7wall thicness1.73-63.5mm 8lengthrandom length, fixed length, srl, drl 9endbeveled end, plain end meet your need 10surface tratmentblack painting, bare pipe, oiled, hot dip galvanized 11moq20mt 12delivery conditionbks, nbk, bk, bkw, gbk(+a), nbk(+n), bk(+c) 13package1. Big diameter: in loose 2. Small diameter:packaged in bundles with strips 3. As per clients' requirement
Standard:Api 5l, api 5ct, astm a106/a53, astm a519, jis g 3441, jis g3444, Jis g3445 din 2391, en10305, en10210, asme sa106, sa192, sa210, sa213, Sa335, din17175, astm a179 Certificate:Api 5l psl1 / psl2, api 5ct, iso 9001-2008 Out diameter:1/8 30 inch (10.3-762mm) Wall thickness:0.049'' 2.5'' (1.24- 63.5mm) Length:Random length, fixed length, srl, drl Steel grade: Api 5l :api 5l: gr b, x42, x46, x56, x60, x65, x70 Astm a53/a106: gr a, gr b, gr c Asme sa106: gr.A, gr.B, gr.C Asme sa192: asme sa209 m: t1, t1a Astm a335:p1, p2, p5, p9, p11, p22, p23 Astm a333:gr.1, gr.3, gr.4, gr.6, gr.7, gr.8, gr.9, gr.10, gr.11 Surface treatment:Fusion bond epoxy coating, coal tar epoxy, 3pe, vanish coating, bitumen coating, black oil coating as per customers requirement Test:Chemical component analysis, mechanical properties (ultimate tensile strength, yield strength, elongation), technical properties (flattening test, bending test, blow test, impact test), exterior size inspection, hydrostatic test, x-ray test. Mill test certificate: En 10204/3.1b
Itempropertyseamless steel pipe 1techniquehot rolling; cold drawing; ndt test; ut test; hydrostatic tester 2usageused for low pressure liquid delivery, such as water, gas, and oil; construction and piling 3standardapi 5l, api 5ct, astm a106/a53, astm a519, jis g 3441, jis g3444, Jis g3445 din 2391, en10305, en10210, asme sa106, sa192, sa210, sa213, sa335, din17175, astm a179� 4certificationapi 5l psl1 / psl2, api 5ct, iso 9001-2008 5gradeapi 5l :api 5l: gr b, x42, x46, x56, x60, x65, x70 Astm a53/a106: gr a, gr b, gr casme sa106: gr.A, gr.B, gr.Casme Sa192: Sa192asme sa209m: t1, t1a Astm a335:p1, p2, p5, p9, p11, p22, p23 Astm a333:gr.1, gr.3, gr.4, gr.6, gr.7, gr.8, gr.9, gr.10, gr.11 6out diameter10.3mm 762mm 7wall thicness1.73-63.5mm 8lengthrandom length, fixed length, srl, drl 9endbeveled end, plain end meet your need 10surface tratmentblack painting, bare pipe, oiled, hot dip galvanized 11moq20mt 12delivery conditionbks, nbk, bk, bkw, gbk(+a), nbk(+n), bk(+c) 13package1. Big diameter: in loose 2. Small diameter:packaged in bundles with strips 3. As per clients' requirement
SEKO Machinery 30% higher speed straight welding seam titanium alloy pipe welded tube mill line specializes in industrial usage, like HVAC pipe fittings, sanitary tubes, water pipes, valve pipe fittings, petrochemical pipes, chemical industry, medicine industry, wine-making industry, petroleum industry, food industry, automobile industry, paper making industry, air-condition making industry and so on. Products dealed with our tube mill could reach ASTM, DIN, ISO, GB and JIS standard.
We can supply high quality and low price Steel Pipe.
best sae 4140 steel tube 1.7225 tube,4140 honed tube Standards:ASTM,JIS,GB,EN(DIN,BS,NF) Or Per as clients requires. Product Basic Information: 1.Chemical Composition and Mechanical Properties(In Quenched & Tempered State): Material 4140 Chemical Composition Mechanical Properties(In Quenched & Tempered State) C 0.38-0.45 Tensile strength(MPA) â?¥1080 Si 0.17-0.37 Yield strength (MPA) â?¥930 Mn 0.50-0.80 Elongation(δ5/%) 12 Cr 0.90-1.20 Reduction in Area (Ï?/%) 45 Mo 0.15-0.25 Impact (J) 63 P â?¤0.035 Hardness â?¤217HB S â?¤0.035 Cu â?¤0.30 Ni â?¤0.30 2.Product Application Areas: Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical industry, electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,transportation, and medical instruments, etc. 3.Similar steel grade & equivalent steel materials: USA Japanese Gemany British France International Chinese ASTM&AISI&SAE JIS EN DIN EN BS EN NF ISO GB 4140 SCM440 42CrMo4 1.7225 42CrMo4 1.7225 42CrMo4 1.7225 ------ 42CrMo 4 we have sold 4140 hot rolled and 4130 cold drawn steel tube before,aslo we can produce machined steel pipe according to drawing,we have sold to Israel,brazil,Portugal and son on,u can check some of the pictures below 4130 steel tube
