China manufacturer erw tube mill, hot Selling galvanized erw steel tube

Commodity

China manufacturer erw tube mill, hot Selling galvanized erw steel tube

OD

10-600mm(round)        

thickness

1.2-30mm

length

3-12m or as per customers' requirements

material

Q195—Grade B, SS330, SPC, S185

Q215—Grade C,CS Type B, SS330, SPHC

Q235---Grade D, SS400, S235JR, S235JO, S235J2

Q345---SS500, ST52

Standard

 GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88

BS1387/1985,ASTM A53/A36,EN39/EN10219,API 5L,GB/T9711.1-99 etc

zinc coating

pre galvanized steel pipe: 60-150g/m2

hot dipped galvanized steel pipe:200-400g/m2

application

Widely used in Structure, Accessorize,Construction, 

Fluid transportation,machinery parts,the stress parts of the automobile

 tractor parts and so on

Package

1)   Big OD: in bulk

2)   Small OD: packed by steel strips

3)   Plastic bags

4)   According to customer’s requirement

Delivery

Normally 7-20 days after get deposits or according to quantity

Certification

ISO 9001-2008  BV TUV SGS

advantage

1. reasonable price with excellent quality

2, abundant stock and prompt delivery

3, rich supply and export experience, sincere service