Description

Technique

Longitudinal Electric Resistance Welding(ERW)

High Frequency Welding(HFW)

Roll Forming

Material Quality

Steel Grade

Q195,Q235,Q345(SS400,S235JR,S355JR)

Black steel, electric annealed, black annealed

Dimension

Wall.Thick

0.7mm-10mm

Diameter

15*15mm-800*800mm

Length

5.8m-12m

Surface

Galvanizing, painting, oil, steel stamp, drilling, etc.

Ends

Plain ends, cutting, threading, beveled, flange, etc.

Packing

Packing in bundle with steel strips

Inspection

With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection,  With Nondestructive Inspection

Certification

BV, IAF, SGS,COC, ISO or as per customer’s requirement

Application

Construction and building material, Agriculture, Home and Garden, Furniture, Low pressure fluid tube, etc.

Trade Terms

FOB, CFR, CIF, EXW, etc.

Payment

TT,L/C, Western Union etc.

Delivery Time

Within 10-30 days after the receipt of deposit, ASAP

Loading Port

Tianjin, China

Company Profile

Name

Tianjin Haiyunda Metal Material Co.,Ltd.

Type

Manufacture and trading company

Supply Ability

5, 000 tons per month