PRODUCT DESCRIPTION:

W-Steel Strip is a new type of mine support material, w steel strip use coil steel plate of thickness 3-5mm and 180-320mm, after cold bending into a W-shape, a steel strip with the same bolt hole distance as the bolt group is processed in the middle of the W steel strip. W-steel strip can be combined with various anchor rods, through it, multiple scattered anchors can be connected to form an integrated bearing structure. Improve the overall effect of the anchor, in the incomplete roof rock layer, the best effect on the treatment of unstable surrounding rock.

SPECIFICATIONS:

Material: Q235

Width: 150mm，180mm，200mm，220mm，250mm，280mm，300mm

Thickness: 2.5mm，2.75mm，3.0mm，3.25mm，4.0mm，5.0mm

Hole diameter: 40mm*60mm，30mm*70mm

ADVANTAGES(Compared with flat steel strip):

1.    W steel strip flexural section modulus increased by 37 times.

2.    Steelness increased by about 70 times.

3.    Hardening effect of W-shaped steel strip during cold rolling, improving tensile strength by 12% -15%.

4.    Easy to adhere to surrounding rocks.

5.    High cross-section utilization, material saving, and low price.

6.    High utilization ratio of W steel strip section, saving material and low price.

7.    W steel strip has the advantages of reducing support costs and saving support steel.

Email: zxzhihu@gmail.com

Whatsapp: +86 19937123680

ADVANTAGES:

Large Stock
Full-time Service
Fast Delivery Time
Professional Team
Competitive Price and High Quality

FAQ:

Q: Are you trading company or manufacturer?
A: We are manufacturer.

Q: How long is your delivery time?
A: Generally, within 7-30 days after deposit received.

Q: Can we visit you factory?
A: Warmly welcome! Once we have your schedule, we will arrange the professional sales team to fellow up your case.

Q: Do you provide samples? 
A: Available upon request.