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.
Export Standards Pre-Galvanized Square / Rectangular Steel Pipe
1. Size: 20x10-400x200mm
2. Material: Carbon steel
3. Factory price
4. Do small order
1) Thickness :0.5-20mm
2) Size(dia.): 10mm*20mm/15mm*15mm-200mm*400mm/300mm*300mm
3) material : Q195 Q235 Q215 Q345 St37 ASTM A500
4) Certifications : ISO9001-2000, API-5L
5) Standard:ASTM BS GB API
Length
2m-12m ,by customer's requirements
International Standard
ISO 9001-2008,SGS
Standards
ASTM A53 BSEN10219 GB/T3094 JIS G3466 BS EN10210 GB/T6728 BS1387
Materials
Q195,Q215,Q235,Q345 St37 St52 St42 St35
Product Category
metallurgy, Mineral & Energy
Technique
Welded,ERW Cold Rolled,Hot Rolled
Surface
Bared, Galvanized, Oiled,Or Other Anti-corrosive Treatment.
We can produce other specifications according to customers requirements.
Zinc Coating
60-500g/m2
Packing
galvanized: in bundles
1.Big OD:in bulk
2.Small OD:packed by steel strips
3. 20"GP:5.85*2.2*2.2 40"GP:11.85*2.2*2.2
Black steel pipe: oiled/painted, in bundles and tarpaulin outside
According to the requirements of customers
Inspection
With Chemical Composition and Mechanical Properties Analysis;
Hydrostatic Test, Dimensional and Visual Inspection, Also With Nondestructive Inspection
Usage/Application
Mechanical & manufacture, Steel structure, Shipbuilding, Bridging ,Automobile chassis
Industrial water lines/plant piping, Vehicular chassis and frames, Idlers & belt conveyorsAgriculture and Irrigation,
Scaffoldings, Electrical Cable conduits, Cooling towers, Antenna and Telecom Towers, Cold storages,
Tabular polesFire Protection Systems, HVAC, Plumbing,Fabrication industry,
Food Processing, Pharmaceutical, Petrochemical, Chemical, Machine Building, Automobile.
Main market
North America South AmericaEastern Europe Southeast Asia
Africa OceaniaMid EastEastern AsiaWestern Europe
Central AmericaNorthern EuropeSouthern Europe
South AsiaDomestic Market
Country of origin
China
Productivity
150,000Metric Tons per Month
Delivery Detail:
15-20days after receive the prepayment or L/C
Contacting
Jack Yang
T/L: 0086-18833353021