Round hot galvanized steel tube

galvanized steel pipe Material:Q195--Q235 2) Thickness:1.0--12mm 3) OD:40-400mm 4) Length:4-12m

We are manufacturers and exporters of galvanized steel pipe,deal in the export of raw materials and relevant products for steel pip and galvanized pipe.We have a Export Products Department,which specialize in the export of various of steel pipe made in China including Steel pipes, square steel pipes, rectangular steel pipes, galvanized steel, galvanized square, rectangular tubes, spiral steel pipe.We export our product to USA and Europe ,and we get certificates like CE ,UL,ISO9002 and so on.

application:

Construction, bridge, highway, windows of model steel door, building materials, fence, heating facilities etc.

High-frequency welded  ERW galvanized steel pipe
Outer Diamete	40mm-426mm
Wall thickness	1.0mm-12mm
Length	Max.14meters.by customer's requiremnts
Standard	BS,GB ,DIN,ASTM,JIS,
Steel Grade	Q195/Q215/Q235/Q345/10#/20#/45#
Zinc content	40-500gPer m2
Tolerence of outer diameter	±0.3mm
Quality	1)Special design is available acording to requirement.2)Anti-corrision and high-tempeterure resistant with black painting.3)All the production process are made under ISO9001:2000 strictly.
Packaging Detail	1.packed in bundles; 2.waterproof packing;3.packed by steel strip;4.as per to clients
Delivery Detail	5-35days as per your quantity
Export market	North America South America,Eastern Europe,Southeast Asia,Africa

Round hot galvanized steel tube