Q235 pre-galvanised squre steel tube for building construction

moq: 1 ton

supply: 5000 tons/month

payment terms: FOB, CIF, CFR, CIP, etc

payment type: T/T, L/C, Paypal, West Union, etc

certification: ISO, SGS etc.

email: alice@zssteeltube.com 


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Q235 pre-galvanised squre steel tube for building construction

material: Q235

surface treatment: pre-galvanised

size 40*20*2mm

length: 5.8m, 6m, 12m as you like

standard: astm a53

payment terms: FOB, CIF, CFR, CIP etc.

payment type: T/T, L/C, Paypal, West Union, etc.

certification: ISO, SGS etc.


Product signification

We can provide the size of products as the picture shows. And you can choose any size you want.

We produce the products according to the ASTM standard, you can never doubt the quality.

Product Packing & Service

Packaging Details
Loose package, bundled pipes with two slings at the both end for easy loading and discharging, End with Plastic caps
Delivery Time
within 7-15 days after payment

Contact me

Global Business

1. More than 10 years of sales experience

2. Product exported more than 150 countries

3. Arrange to produce according yo customer's request

Fast Delivery

1. AA level customs broker,Faster through

2. 20 years of experience in the freight forwarding company

3. Delivery Detail: 10-20 days

Trusted Quality

1. Certificate: API, CE, ISO9001.2000.MTC etc

2. Inspection: BV,SGS,others is avaliable.

3. A complete testing system and testing equipments

One-Step Service

1. Free sample can be provided

2. Small order is acceptable

3. OEM is acceptable

4. Any third party testing is acceptable




  • Phone0086-317-2159105


  • Phone0086-317-2159106