Galvanized steel pipes are dipped into a protective zinc coating to protect the pipes from corrosion in wet environments. In addition, galvanized pipes are a lower cost alternative to  steel to achieve rust free protection for up to 30 years, while maintaining comparable strength with a durable surface coating.

Galvanized steel pipe

the galvanized steel pipeline zinc finish:

Pre-galvanized: Z80-120g/ m2;

Hot dip galvanized: Z230-500g/ m2.

 Hot dipped galvanized steel pipes & Pre-galvanized steel pipe specification:

Out Diameter: 1/2-24( 21.3mm-610mm)

Wall Thickness: SCH10, SCH30, SCH40, STD, XS, SCH80, SCH160, XXS etc.

Standard: BS1387, ASTMA53/A106/500,API 5L,GOST8731/8732, G3457,EN10255/10219, GB/T13912, EN39, EN ISO 1461, DIN2391, IS2062, AS/NZ 4680

Steel Grade: A106, A53, A179, A192, Q195/Q215/Q235/Q345, ST37/44/52, S355, S235, S275 and so on

Zinc Coating: Pre-galvanized type: 60-150g/m2 — Hot-dipped galvanized type: 200-500g/m2 — Cold-dipped galvanized type: 10-50g/ m2

Pipe Section form: Round/Square/Rectangular/ oval

Ends: thread( screw) with coupling; plain; beveled


1. For reduced pressure liquid shipment such as water, gas and oil

2. For building and construction, e.g building greenhouse

If you have any interest, please don't hesitate to contact us.

Skype:clair liu  

WhatsApp,Tel, Wechat:+8619831763035


Linkedinclair liu https://www.linkedin.com/in/clair-liu-steel-pipeline-%C3%A7elik-boru-08a828176/

Feel free to contact us if any further questions,we will serve you as soon as possible.


FOB Price: 650-750
Minimum Order: 10 tons
Port: tianjin
Payment Terms: L/C,T/T

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