St52 Galvanized Steel Pipe

ST52 steel pipe is a low-alloy, high-strength steel pipe of German standard. To extend the service life of the steel pipe, the surface of ST52 steel pipe is galvanized, usually through electro-galvanizing or hot-dip galvanizing. ST52 galvanized steel pipes are primarily used in civil construction, underground engineering, bridges, marine engineering, and automobile and machinery manufacturing.

ST52 Galvanized Pipe Specification

product	galvanized pipe
Specification	OD	21.3mm-406.4mm
	wall thickness	1.2-20mm
	Length	1-12m
Technique	200-600g/m²
Steel grades	Pre-galvanized / Hot-dipped galvanized / Hang-planting galvanization
Standards	Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn, ASTM A36,ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ect.
Pipe ends	GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 ect.
Zinc coat	plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, or as customers' requirement

ST52 Galvanized Steel Tube

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FAQ

How can I contact your company?
You can contact us via email, WeChat, WhatsApp, or phone.

How do you ensure quality?
We provide pre-production samples before mass production.
We conduct a final inspection before shipment.

Are you a manufacturing company or a trading company?
Our company combines both manufacturing and trading. We have our own factory and can continuously supply you with goods.

What are your payment terms?
For payments ≤ $1000, we require 100% prepayment. For payments > $1000, we require 30% prepayment via T/T, with the balance due before shipment or against a copy of the bill of lading or L/C at sight.

Do you provide customized product services?
Yes, if you have your own design, we can produce according to your specifications and drawings.

Can you send samples?
We can provide free samples, but the cost of sample express shipping should be borne by you.

What are the shipping ports?
We normally ship from Shanghai, Tianjin, Qingdao, or Ningbo ports, but you can specify other ports if needed.

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