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Pre galvanized steel pipes

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Quick Details:

Details of the product

Outer Diameter: 1/2"- 6"

Wall Thickness: 0.5mm-2.5mm

Length: 1-12m

Zinc Coating: 60-120g/

Usage: Used for low pressure liquid delivery, such as water,gas and oil, construction

Standard: GB/T3091-2001, BS1387-1985, ASTM A53

Steel grade: Q195, Q235,Q345

Packing: packed in bundles with several steel strips, two tags on each bundle

Test: Chemical component analysis, mechanical properties, technical properties,

exterior size inspection, hydrostatic test, X-ray test.


Packaging Details:Standard export package, custom suffocating free. 
1,Big OD: in bulk 
2,Small OD:packed by steel strips 
3,woven cloth with 7 slats 
4,according to the requirement of customers
Delivery Detail:07-20 days


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1、We have our own factory to produce our products.

2、We have a number of excellent line service team.

3、We offer a full range of quality assurance services.


Q: May I have some samples before bulk order?

A: Yes, you can. We can arrange the shipment according to your requirements.

Q: Do you have quality control?

A: Sure. We have the most advanced testing equipment for very strict quality control. 

Q:How about the delivery?

A: By containers on ship or railway wagon ,and bulk ship . Safe and cost effective way of delivery . 

Q:What about the lead time for mass production?

A:Honestly, it depends on the order quantity and the season you place the order.

Contact US:

Skype: paulpaul120481

Mobile: +86 18622088833 (whatsapp,line)

Email: info@sino-sources.com