ALL CATEGORIES

Home > Chemicals > Fiberglass Products > Other Fiberglass Products > High Strength FRP Rock Bolt for Coal Roadway Support and Protecting

High Strength FRP Rock Bolt for Coal Roadway Support and Protecting

Name: High Strength FRP Rock Bolt for Coal Roadway Support and Protecting
Brand: OPCT
SKU: 103241177

US$ 0.2 - 10 MOQ: 1000 Meters

Key Specifications

Place of Origin:

Hebei, China

Brand Name:

OPCT

Model Number:

16mm,18mm,20mm,22mm,25mm, 3mm-32mm

Jizhou Dongding Chemical Equipment Trade Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

All China ports

Delivery Detail:

Delivery time depends on order quantity.

Place of Origin Hebei, China

Brand Name OPCT

Model Number 16mm,18mm,20mm,22mm,25mm, 3mm-32mm

Application Industry, civil construction

Surface Treatment thread, screw thread and sand blast

Dimensions Customizable

Technique Pultrusion Process

Supplier evaluation strength ( ISO Certification & BV authentication )

Product Description

1 Product Name: High strength FRP rock bolt for coal roadway support and protecting

2 Introduction

The FRP rock bolt is made from high strength glass fibers along with an extremely durable vinyl

ester resin. The glass fibers impart strength to the rod while the vinyl ester resin imparts

excellent corrosion resistance properties in harsh chemical and alkaline environments.

For improved stiffness and mechanical properties a carbon/vinyl ester product is available.

FRP rebar significantly improves the longevity of civil engineering structures where corrosion

is a major factor.

3 Features and Advantages

1) Easily cutting and no damage to coal mining head

2) High strength, high torque, well fatigue resistance, energy saving and environmental protection

3) Fiberglass anchor bolt is light

4) Coefficient of thermal expansion is closer to cement than steel

5) Fiberglass anchor bolt has high corrosion resistance quality

4 Technical Data