Company Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd
Product Name Tubing
Surface Treatment Anti-corrosion Water Based Paint
Production Standard API SPEC 5CT
Steel grade H40, J55, N80, N80Q, L80, L80-1, L80-9Cr, L80-13Cr, P110 etc
O.D 60.3~508mm
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 25 Ton
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
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.
Square steel tube can be used in many places such as urban construction pipe, machine structure pipe and agriculture equipment pipe. Welcome to choose us!
We also provide Galvanized Steel Pipe, Square Steel Pipe, Carbon Steel Pipe Cap, bend Pipe
Product nameSQUARE STEEL TUBE
TechniqueLongitudinal Electronic Resistance Welding(ERW)
High Frequency Welding (HFW)
Material QualitySteel GradeQ195 similar to a283 GR.B, 040a10, ss330, sphcQ235 similar to a283 GR.D, 080a15, CS type BQ345 similar to a737 GR.B, SS400, S235JR
Material TypeAvailable in cold rolled and hot rolled
SizeW.T3mm-13mm
Diameter200*200mm-300*300mm
Length5.8m-14m
SurfaceGalvanized, 3PE, painting, coating oil, steel stamp, drilling, etc
EndsPlain ends, cutting, threading, beveled, flange, etc
PackingPacking in bundle with steel strips; with seaworthy package at the end; could be done with your requirement.
InspectionWith Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection
CertificationBV, IAF, SGS,COC, ISO or as per customer
ApplicationUrban construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Scaffolding pipe, Building material tube, Furniture tube, Low pressure fluid tube, Oil pipe, etc
Trade TermsFOB, CFR, CIF, EXW, etc.
PaymentL/C, D/A, D/P, T/P Western Union, MoneyGram acceptable, T/T preferred
Delivery TimeUsually within 10-30 days after receipt of deposit, ASAP
Loading PortXingang , Tianjin
CooperationShip-ownerMSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL
Outside Diameter: 20mm*30mm-600mm*1000mm
Wall Thickness: 2mm-35mm
Length: 6m-12m , or as per customer?s requirements
Steel Grade: Q195, Q235, Q345(16Mn), STKR400/490, A500, ST37/44/52, S235, S275, S355, etc.
Standards:DIN EN10210,EN10219,GB/T3094-2000,ASTM A500,JIS G 3466,GB/T6728-2002
Surface Treatment: anti-rust oil, black painting, galvanizing
Packing: in bundles with steel strips or in bulk as per customer request
Applications: Construction framework, trestle, motorcar cassis,flight terminal framework, shipbuilding, automobile axle pipe, MRT and so on
The mostly used sizes ( for seamless and welded square steel pipe) are as below:
30 * 30 *( 2-4mm) ?? 50 * 50 *( 2-5mm) ?? 80 * 80 *( 3-10mm).
100 * 100 *( 3-16mm) ?? 135 * 135 *( 4-16mm) ?? 140 * 140 *( 4-18mm).
150 * 150 *( 4-20mm) ?? 180 * 180 *( 5-20mm) ?? 220 * 220 *( 6-20mm).
250 * 250 *( 5-25mm) ?? 300 * 150 *( 6-20mm) ?? 300 * 180 *( 8-20mm).
500 * 500 *( 8-25mm) ?? 400 * 400*( 8-22mm) ?? 450 * 450 *( 8-22mm).
300 * 200 *( 6-20mm) ?? 350 * 300 *( 8-22mm) ?? 350 * 350 *( 8-22mm).
400 * 250 *( 8-25mm) ?? 450 * 300 *( 8-25mm) ?? 450 * 480 *( 9-25mm).
500 * 300 *( 8-25mm) ?? 600*400*(8-30mm)
Skype( WhatsApp,Tel, Wechat):+8618330216175
Email:brsteelpipeup@163.com;lbrsteelpipe@aliyun.com
Linkedinï¼?Nathalie Lee
Feel free to contact us if any further questions,we will serve you as soon as possible.
Dimension range (OD inch): 2-3/8----4-1/2
Dimension range (OD mm): 60.32----114.3
Type of upset: NUE, EUE, Plain end
Standard: API SPEC 5CT
Main Steel Grade: H40, J55, N80, N80Q, L80, L80-1, L80-9Cr, L80-13Cr, P110 etc
Type of Tubing: Non-upset tubing (NU), External-upset tubing (EUE), Integrated Joint (IJ)
Length:R1( 6.10-7.32m ), R2( 8.53-9.75m), R3(11.58-12.80m)
Pipe Type: Seamless (SMLS)
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
Feel free to contact us if any further questions,we will serve you as soon as possible.
Across several industries, a hydraulic cylinder tube is referred to as a Honed tube. One of the most important materials of manufacturing hydraulic cylinders are Honed Tubes. This type of tubing is ordinarily honed in the inside diameter of a Ready to Honed Tube. Which is why it is also known as honed ID tubing. Honing is an abrasive or a grinding machining process that delivers a precision surface on a metal workpiece for e.g. Hydraulic Tubes. During this process, an abrasive grinding stone or grinding wheel is scrubbed against a Pre Honed Tube along a hegemonized path. Honing is a process which is fundamentally used to enhance the geometric form of a surface.
Standards:
DIN 2391 Seamless Precison Steel Tubes
EN10305 Steel Tubes for Precision Applications Seamless Cold Drawn Tubes
ASTM A519 Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing
JIS G3445 Carbon Steel Tubes for Machine Structural Purposes
Square Tube Dimension: 20mm*20mm-1000*1000mm
Rectangular Tube Dimension: 20mm*30mm-600mm*1000mm
Thickness:2mm-35mm
Length:6m-12m , or as per customer?s requirements
Standards: DIN EN10210,EN10219,GB/T3094-2000,ASTM A500,JIS G 3466,GB/T6728-2002
Steel Grades:Q195, Q235, Q345(16Mn), STKR400/490, A500, ST37/44/52, S235, S275, S355, etc.
Surface Treatment: anti-rust oil, black painting, galvanizing
Packing: in bundles with steel strips or in bulk as per customer request
Applications: Construction framework, trestle, motorcar cassis,flight terminal framework, shipbuilding, automobile axle pipe, MRT and so on
The mostly used sizes ( for seamless and welded square steel pipe) are as below:
30 * 30 *( 2-4mm) ?? 50 * 50 *( 2-5mm) ?? 80 * 80 *( 3-10mm).
100 * 100 *( 3-16mm) ?? 135 * 135 *( 4-16mm) ?? 140 * 140 *( 4-18mm).
150 * 150 *( 4-20mm) ?? 180 * 180 *( 5-20mm) ?? 220 * 220 *( 6-20mm).
250 * 250 *( 5-25mm) ?? 300 * 150 *( 6-20mm) ?? 300 * 180 *( 8-20mm).
500 * 500 *( 8-25mm) ?? 400 * 400*( 8-22mm) ?? 450 * 450 *( 8-22mm).
300 * 200 *( 6-20mm) ?? 350 * 300 *( 8-22mm) ?? 350 * 350 *( 8-22mm).
400 * 250 *( 8-25mm) ?? 450 * 300 *( 8-25mm) ?? 450 * 480 *( 9-25mm).
500 * 300 *( 8-25mm) ?? 600*400*(8-30mm)
Skype( WhatsApp,Tel, Wechat):+8618330216175
Email:brsteelpipeup@163.com;lbrsteelpipe@aliyun.com
Linkedinï¼?Nathalie Lee
Feel free to contact us if any further questions,we will serve you as soon as possible.
(ISO 9001 approved factory!) 60-99.7 alumina ceramic insulation tube (different size and length available)
Professional manufacturer of ceramic tube here for about 10 years, has exported to
About 30 countries, good reputation has gotten, welcome to contact me for further info.
1.Thermocouple protection alumina ceramic tube are made of al203 , and alumina
Content from 60-99.7%, length can do according to your demand. Od from 6-32mm, id from
4-30mm.
2.Alumina ceramic furnace tube, both end open, white, creamy, pink color.Od 8-110mm,
Length can do as your requirement.
3.Alumina ceramic insulation tube , .2 or 4 holes, size do as your request. Hot selling kinds
Are in stock.
Raw material:
OD of steel strip Ф1250-2000ã??
The ID of steel strip Ф610-762ã??
Width of steel strip 680-2000ã??
The thickness of steel strip 5.0-16.0ã??
Steel coil weight 45T(max)
finish pipe:
diameter : Φ219.1~ 610
pipe lenght: 8000~12500mm
En10219 cold formed steel tube made in china
1)seamless rectangular pipe
Specifications:
50 * 30-600 * 200mm, thickness 3.5-30mm
Implementation of the standards:
En10210 \ en10219: s235jrh \ s275j2h \ s355joh \ s355j2h
Astm a500: a \ b \ c \ d
Jis g3466 stkr: 400 \ 490
Gb/t3094-2012: 20 # \ q345b \ q345d
Seamless square pipe / rectangular pipe
1)specifications:
30 * 30-600 * 600mm, wall thickness 3.5-30mm
50 * 30-600 * 200mm, thickness 3.5-30mm
2)implementation of the standards:
En10210 \ en10219: s235jrh \ s275j2h \ s355joh \ s355j2h
Astm a500: a \ b \ c \ d
Jis g3466 stkr: 400 \ 490
Gb/t3094-2012: 20 # \ q345b \ q345d
Steel belt pack or nylon pack
512 Silicon Tubes Suppliers
Short on time? Let Silicon Tubes sellers contact you.
