High Quality Square Hollow Section Steel Pipe

Tangshan Lianchuang Steel Making Science & Technology Co., Ltd., Covering an area of 164, 000 square meters, is a comprehensive enterprise of steel deep-processing integrating ratio-frequency welded pipe, galvanized pipe, cold-rolled sheet and galvanized coil, with the annual yield capacity of 2,000, 000 tons of welded pipe, 450, 000 tons of galvanized pipe ranging from15mm*15mm/10mm*20mm-300mm*300mm/200mm*400mm, and 80, 000 tons of cold-rolled sheet with 620mm-150mm in width, 3.0mm-0.3mm in thickness.
High Quality Square Hollow Section Steel Pipe1. Size: 15mmx15mm-300x300mm
2. Material: Carbon steel
3. Factory price
4. Do small order1) Thickness : 0.5-20mm
2) Size(dia.): 10mm*20mm/15mm*15mm-200mm*400mm/300mm*300mm3) material : Q195Q235Q215Q345St37 ASTM A500
4) Certifications :ISO9001-2000, API-5L5) Standard: ASTMBSGB API
Length
2m-12m,bycustomer'srequirements
Standards
GB/T6728-2002,GB/T6725-2002, GBT3094-2000,JG 178-2005, ASTM A500 JIS G3466,EN10210Materials
Q195,Q215,Q235,Q345St37St52St42St35
ProductCategory
metallurgy,Mineral&Energy
Technique
Welded,ERWColdRolled,HotRolled
Surface
Bared,Galvanized,Oiled,OrOtherAnti-corrosiveTreatment.Wecanproduceotherspecificationsaccordingtocustomersrequirements.
Packing
1.BigOD:inbulk2.SmallOD:packedbysteelstrips3.20"GP:5.85*2.2*2.240"GP:11.85*2.2*2.2Blacksteelpipe:oiled/painted,inbundlesandtarpaulinoutsideAccordingtotherequirementsofcustomers
Inspection
WithChemicalCompositionandMechanicalPropertiesAnalysis;HydrostaticTest,DimensionalandVisualInspection,AlsoWithNondestructiveInspection
Usage/Application
Mechanical&manufacture,Steelstructure, Shipbuilding,Bridging,AutomobilechassisIndustrialwaterlines/plantpiping,Vehicularchassisandframes,Idlers&beltconveyorsAgricultureandIrrigation,Scaffoldings,ElectricalCableconduits,Coolingtowers,AntennaandTelecomTowers,Coldstorages,TabularpolesFireProtectionSystems,HVAC,Plumbing,Fabricationindustry,FoodProcessing,Pharmaceutical,Petrochemical,Chemical,MachineBuilding,Automobile.
Mainmarket
NorthAmericaSouthAmericaEasternEuropeSoutheastAsia
AfricaOceaniaMidEastEasternAsiaWesternEurope
CentralAmericaNorthernEuropeSouthernEurope
SouthAsiaDomesticMarket
Countryoforigin
China
Productivity
1,500,000MetricTonsperMonth
DeliveryDetail:
15-20daysafterreceivetheprepaymentorL/C
Normal dimension of steel pipeBlack Steel Pipe(Square)SHS(Rectangular)RHS(Out dia.)mm(Wall thickness)mm(Out dia.)mm(Wall thickness)mm15*150.8-2.520*300.8-2.7520*200.8-2.7520*400.8-2.7525*250.8-2.7530*400.8-3.030*300.8-3.025*500.8-3.038*380.8-4.030*500.8-4.040*400.8-4.030*600.8-4.050*500.8-5.040*600.8-5.060*600.8-5.040*800.8-5.070*701.3-5.050*700.8-5.080*801.5-5.060*801.3-5.0100*1001.5-12.050*1001.3-6.0120*1201.6-12.060*1001.3-6.0130*1302.0-12.060*1201.6-6.0140*1402.0-12.080*1001.6-6.0150*1502.0-12.080*1201.6-12.0160*1602.0-12.080*1402.0-12.0180*1802.0-12.080*1602.0-12.0200*2002.0-12.0100*1502.0-12.0250*2503.5-12.0100*2002.0-12.0300*3003.5-12.0150*2503.0-12.0100*3003.0-12.0200*3003.0-12.0200*4003.0-12.0Hot Dipped Galvanized Steel Pipe(Square)SHS(Rectangular)RHS(Out dia.)mm(Wall thickness)mm(Out dia.)mm(Wall thickness)mm15*150.82-2.5220*300.82-2.7720*200.82-2.7720*400.82-2.7725*250.82-2.7730*400.82-3.0230*300.82-3.0225*500.82-3.0238*380.82-4.0230*500.82-4.0240*400.82-4.0230*600.82-4.0250*500.82-5.0240*600.82-5.0260*600.82-5.0240*800.82-5.0270*701.32-5.0250*700.82-5.0280*801.52-5.0260*801.32-5.02100*1001.52-12.0250*1001.32-6.02120*1201.62-12.0260*1001.32-6.02130*1302.02-12.0260*1201.62-6.02140*1402.02-12.0280*1001.62-6.02150*1502.02-12.0280*1201.62-12.02160*1602.02-12.0280*1402.02-12.02180*1802.02-12.0280*1602.02-12.02200*2002.02-12.02100*1502.02-12.02100*2002.02-12.02150*2502.02-12.02Pre-Galvanized Steel Pipe(Square)SHS(Rectangular)RHS(Out dia.)mm(Wall thickness)mm(Out dia.)mm(Wall thickness)mm15*150.7-2.020*300.7-2.020*200.7-2.020*400.7-2.025*250.7-2.025*500.7-2.030*300.7-2.030*400.7-2.038*380.7-2.030*500.7-2.040*400.7-2.040*600.7-2.050*500.7-2.040*800.7-2.060*600.7-2.037*570.7-2.080*800.7-2.027*470.7-2.0100*1000.7-2.037*770.7-2.050*1000.7-2.0
1.High quanlity and reasonable price.
2. Customized on-demand.
3.Reasonable shipping and fast delivery.
4.Free sample.
If you have any question,please contact us!
We will reply you within 24 hours.
In order to make best quotation, Please kindly indicate length, width, thickness and the standard, material you required.TANGSHAN LIANCHUANG STEEL MAKING SCIENCE & TECHNOLOGY CO., LTD
Add: LUAN COUNTY,EQUIPMENT MANUFACTURING INDUSTRIAL PARK,TANGSHAN CITY,HEBEI PROVINCE,CHINA
Tel: +86-18833353021 Fax:+86-315-7361019