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Tensile E Modulus 50GPa 22mm 250kN GFRP Rock Bolts For Tunneling

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Supanchor Rock Reinforcement Co., Ltd.

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Tensile E Modulus 50GPa 22mm 250kN GFRP Rock Bolts For Tunneling

Name: Tensile E Modulus 50GPa 22mm 250kN GFRP Rock Bolts For Tunneling
Brand: SupFRP
Price: 1 USD

China Tensile E Modulus 50GPa 22mm 250kN GFRP Rock Bolts For Tunneling wholesale

Brand Name : SupFRP

Model Number : S22

Certification : ISO, SGS, NATA

Place of Origin : Jiangsu, China

MOQ : 3 meters

Price : 1 - 30 USD

Payment Terms : L/C, T/T

Supply Ability : 50,000 meters per month

Delivery Time : 1 to 6 weeks

Packaging Details : Packed in bundle with package paper.

Name : GFRP S22 rock bolt

O.D. (mm) : 22

Cross Sectional Area (mm2) : 250

Ultimate Strain : 2.0%

Tensile Load (kN) : 250

Tensile E-Modulus (GPa) : 50

Unit Weight (Kg/m) : 0.69

Length (m) : (1) x 2, x3, x4, x5, x6, x7, x8, x9, x10, x11

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GFRP Soil Anchors Retaining Walls Fiberglass 22mm Rock Bolts In Tunneling

Features

The SupFRP® GFRP Solid Bolt provides more possibilities as an alternative to metal. The GFRP Solid Bolt is manufactured with high quality GFRP material(Glassfiber Reinforced Polymer). The GFRP Solid Bolt have a high tensile load and bearing capacity with accessories, but the weight is only one quarter of metal product. It is used in Mining, Tunneling and Civil Engineering widely. It

Applications

1. Temporary support

2. Face bolting

3. Soil nail

4. Slope stabilization

5. Permanent application

Advantages

1. High torsion resistance

2. 100+ years service lifec

3. Easy handling due to low weight

4. High tensile load

5. Cuttability

Technical data

Product Tags:

GFRP Solid Bolt	S18/ 150	S20/ 200	S22/ 250	S24/ 300	S25/ 350	S27/ 400	S30/ 490	S32/ 560
Outside Diameter (mm)*1	18	20	22	24	25	27	30	32
Nominal Cross sectional area (mm2)*2	150	200	250	300	350	400	510	580
Guaranteed tensile load (kN)	150	200	250	300	350	400	490	560
Tensile E-Modulus (GPa)	50	50	50	50	50	50	50	50
Ultimate Strain	2.0%
Weight (kg/m)	0.42	0.56	0.69	0.76	0.90	1.04	1.30	1.45
High Tortion Type

Tensile E Modulus 50GPa 22mm 250kN GFRP Rock Bolts For Tunneling Images

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Tensile E Modulus 50GPa 22mm 250kN GFRP Rock Bolts For Tunneling

Tensile E Modulus 50GPa 22mm 250kN GFRP Rock Bolts For Tunneling

50GPa GFRP Rock Bolts

22mm GFRP Rock Bolts

250kN GFRP Rock Bolts

Tensile E Modulus 50GPa 22mm 250kN GFRP Rock Bolts For Tunneling Images