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Hollow rock bolt/soil nails
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Hollow rock bolt/soil nails

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Product Details
Parameters

111

111

 

FRP hollow rock bolt is mainly used for grouting bolt test, use cement mortar or other materials as binder, gluing the supporting body to the full length of the rock bolt to make the supporting effect more excellent.

 

Type No.

Out diameter/Hole diameter(mm)

Ultimate tensile load(KN)

Cross section(mm2)

Ultimate tensile strength(MPa)

Modulus of elasticity(GPa)

Ultimate shear strength(MPa)

Breaking load thread(kN)

Torsion(Nm)

steel

FRP

H64-25/12

25/12

210

321

650

40

150

140

70

70

H64-28/12

28/12

320

439

700

/

70

80

H64-32/15

32/15

350

554

630

250

90

150

H64-60/40

60/40

716

1431

500

30

100

/

/

/

H64-76/60

76/60

766

1532

500

/

/

/

We could not find any corresponding parameters, please add them to the properties table
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Jiangsu Fiber Composite Co., Ltd. 

Tel:+86 -025-86798609

MP:+86-139-0518-7818

Web:www.jsfiberwell.com   

Mail:alex@jsfiberwell.com

P.C.:224700  

Add: No.888 High-tech Hydraulic Technology Park, Center Road,

Jianhu, Yancheng, Jiangsu, P.R.C.

Jiangsu Fiber Composite Co., Ltd.  Nanjing Branch

Tel: +86 -025-86798609

MP +86-139-0518-7818

Web:www.jsfiberwell.com   

Mail:alex@jsfiberwell.com

P.C.:210012  

Add: Room G-712, Zendai Himalaya Centre, No 10 Minzhi Rd, Nanjing, Jiangsu, P.R.C.