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| Product Name: |
Bolt torque amplifier
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| Supply Ability: |
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| Related proudcts |
mine machinery, |
| Specifications |
Bolt torque amplifier |
| Price Term: |
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| Port of loading: |
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| Minimum Order |
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| Unit Price: |
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| Product introduction: very good solve the bolt torque amplifier jumbolter torque is small, and tighten bolt support can not reach the design requirements, after using the product, can use jumbolter torque amplification 5 times, bolt pre-tightening force than used alone jumbolter anchor installation, 5 times the pre-tightening force, to better achieve the effect of active anchor supporting roof, reducing the drivage roadway roof subsidence, improve the effectiveness of the anchor net supporting roof and initiative |
| Company: |
Shandong Jining Hengwang Mining Machine CO.,LTD
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| Contact: |
Ms. Vivi Zhang |
| Address: |
Wutaizha Road |
| Postcode: |
272000 |
| Tel: |
86-0537-2580328 |
| Fax: |
86-0537-2530678 |
| E-mail: |
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