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slit and wedge bolt

离岸价格

获取最新报价

5 ~ 10 USD / Set

1000 Set Minimum Order

国家:

China

型号:

DQ16 18 20 22 25

离岸价格:

5 ~ 10 USD / Set （面議）获取最新报价

位置:

Shandong, China (Mainland)

最小订单价格:

5 per Set

最小订单:

1000 Set

包装细节:

as customer's request

交货时间:

15days after payment in advance

供应能力:

1000 Set per Day

付款方式:

L/C, T/T

產品組 :

Thread bar Bolt

现在联系

查看手册

Shandong Tongrui Mining Technology Co., Ltd.

China

免费会员

联系人 Ms. Eileen

Steel Market, Manzhuang, Tai'an, Shandong, China (Mainland), Taian, Shandong

现在联系

产品规格

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Enter attribute here - e.g. Color:Enter value here - e.g. Red
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Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red

详情

Slit and wedge bolt

Slit and wedge bolt is composed by rod ,wedge,plate,nut and so on ,have good bearing capacity for roof support

How to work

Slit wedge rock bolt has five parts : wedge,rod,plate,spherical washer and nut .one end of high strength of rod has a cross slit ,swedge can be inserted in ,the other end has thread for hold plate ,washer , and nut . After drilling the borehole , insert swedge into slit and install other accessories , push the whole rock bolt into the end of borehole, drive external end hard so that wedge can expand cross slit ,causing large pressure between interior end and strata . The bolt can be used with cement paste or cement plaster for permanent support .

Feature

(1) large bearing capacity for roof support

(2) Simple structure and easy installation

(3) When used for permanent support , should be with cement paste or cement plaster

(4) Spherical washer provides up to **0 angle of tilt, has ‘user friendly’ rounded corners.

国家:	China
型号:	DQ16 18 20 22 25
离岸价格:	5 ~ 10 / Set （面議）获取最新报价
位置:	Shandong, China (Mainland)
最小订单价格:	5 per Set
最小订单:	1000 Set
包装细节:	as customer's request
交货时间:	15days after payment in advance
供应能力:	1000 Set per Day
付款方式:	L/C, T/T
產品組 :	Thread bar Bolt