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Hengwang Mining Machinery CO.,LTD

Products >> China supplier Seam pipe bolt

China supplier Seam pipe bolt

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Description
Product Name: China supplier Seam pipe bolt
Supply Ability: 1000 set
Related proudcts china supplier, mine machinery,
Specifications Mining coal machinery Seam pipe bolt
Price Term: EXW,FOB,CNF,CIF
Port of loading: QINGDAO
Minimum Order 1 SET
Unit Price: 300 USD

Technical performance:
(1) initial anchorage force: 3 ~ 7 tons;
(2) pipe ring pulled off load: 8 ~ 10 tons;
(3) pipe bolt tensile resistance: 12 ~ 13 tons;
(4) corrosion resistance than A3 steel, 20 to 30% more for use for a long time

Seam pipe bolt is specificity strong supporting supplies. It is the underground culvert roof and other projects supporting use’s advanced materials,

Simple manufacturing process, easy to use, in the mine of support by rockbolt and shotcrete with strong anchoring force, big tensile resistance , strong e*pansion force, make the whole roof to one.

Contact Us
Company: Hengwang Mining Machinery CO.,LTD
Contact: Ms. Vivi Zhang
Address: Wutaiza Road
Postcode: 272001
Tel: 0537-2580238
Fax: 0537-2530678
E-mail:         


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Tel : 0537-2580238 Fax : 0537-2530678
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