steel roof purlins galvanized steel purlins from China manufacturer

steel roof purlins galvanized steel purlins

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: Z SIZE

Quick Detail:

Item: Steel Structure Purlin
Available thickness: 2.0-3.0mm
Base Material:

Quick Detail:

Item: Steel Structure Purlin

Available thickness: 2.0-3.0mm

Base Material: hot-dipped galvanized steel

Zinc coating: 0-275g/m2

Length: under 12meter

Steel grade: Q235, Q345

Description&Application:

With excellent cold bending molded manufacturability, good decoration effect, strong anti-corrosion ability, prepainted galvanized steel coils and sheets are also

pollution-free and easily recycled. Accordingly, they can be used as final products and basic plates of color coated steel coils and widely applied in

construction, home appliances, decoration, ect.

Main features:

1. Non-pollution

2. Weatherability

3. Corrosion resistance

4. Long service life

Specifications:

No.	h(mm)	b1&b2(mm)	c(mm)	t(mm)
1	120	50	20	2.0-2.5
2	120	60	20	2.0-2.5
3	140	50	20	2.0-2.5
4	140	60	20	2.0-2.5
5	150	50	20	2.0-2.5
6	150	60	20	2.0-2.5
7	160	60	20	2.0-2.5
8	160	70	20	2.0-2.5
9	180	60	20	2.0-2.8
10	180	70	20	2.0-2.8
11	200	70	20	2.0-2.8
12	200	80	20	2.0-3.0
13	220	70	20	2.0-3.0
14	220	80	20	2.0-3.0
15	250	70	20	2.0-3.0
16	250	80	20	2.0-3.0
17	300	70	20	2.0-3.0
18	300	80	20	2.0-3.0