Name: 25U 29U 36U 40U U-shape steel channels
Brand: Zhongxiang
Availability: InStock

Product Details

25U 29U 36U 40U U-shape steel channels

Product description

Place of Origin:

Henan China (Mainland)

Brand Name:

Zhongxiang

Model Number:

25U(24.76kg/m), 29U(29kg/m), 36U(35.87kg/m)

40U(40.05kg/m)

color:

as your requirment

perforated or not:

perforated

Standard:

GB, ANSI,BS,JIS,DIN

Grade:

20Mnk Q235

Type:

Alloy Structural Steel

Application:

coal mine

Packaging & Delivery

Packaging Detail:	export standard packing or as per customer's special request
Delivery Detail:	within 15 days after receiving deposit

Specifications

U-Shape Steel Support
1. steel arch structures is high quality
2.national standard
3. lowest price

4. short delivery

U-Shape Steel Support

U type steel support main purpose: for mine tunnel, mine tunnel secondary support, and mountain tunnel support .U25,U29,U36,U40 type steel frame.

U-Shape steel support main features:

1.Spec.: 25U, 29U, 36U, 40U
2.Standard:GB/QB, DIN, JIS, BS, ANSI
3.Materials: 20MnK, Q275
4.Length: 8,9,10,12

Compared to other rigid steel support ,it can be reduced and has a stable carrying capacity, to adapt to the soft rock, high-profile utilization ,easy to support and back, easy to maintenance , high recovery rate ,reduce the prop use ,environment protection.