IPDB › China Industry › Industrial Equipment & Components
China, Chinese ISO 9001, ISO45001 Split Set Roof Support Bolt, Non-Galvanized Friction Bolt, for Mine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Fastener FittingPinISO45001 Split Set Roof Support BoltNon-Galvanized Friction Boltfor MineFriction RockboltUnderground Mining Split Set Rock Bolt
Hebei Langben Building Materials Co., Ltd
Preview:
Product Description Product Description Pipe joint anchor rod is a new type of anchor rod that is fully anchored and actively strengthens the surrounding rock. The three-dimensional part of the pipe joint anchor rod It is a high-strength steel pipe with longitudinal slits, which can be installed in a hole slightly smaller than the diameter of the pipe and immediately extend the entire length Apply radial pressure to the hole wall within the range and prevent the frictional force of the surrounding rock from sliding, plus the support of the anchor rod tray support plate By exerting force, the surrounding rock is placed in a three-dimensional stress state, and the greatness of the rock layer is achieved. Pipe slot anchor rod in blasting vibration When the surrounding rock is anchored, the anchoring force increases significantly in the later stage. When the surrounding rock undergoes significant displacement, the anchor rod does not Losing its support resistance, it has better characteristics than the expansion shell anchor rod. Product ParametersitemvalueColorBrown, silverFinishBright(Uncoated), Longer Life TiCNSystem of MeasurementMetricPlace of OriginChina HebeiBrand NameLBModel Number Material Q235,Q355,S420MC,3CR12Diameter 33mm, 39mm, 42mm, 43mm, 46mm,47mm etcCapacitystrongStandardGBProduct nameSplit set rock boltRingSpot welding and full weldingThickness2.3mm,2.5mm,3mm etcOutside diameter33mm,38mm,42mm,43mm,46mm,47mm,etcLength1.2m,1.5m,1.8m,2.0m,2.5m,etcApplicationCoal mining, roadway support, etcAdvantageHas high alkali resistance and tensile strengthPackageCartons, wooden boxes, customized by customersPackaging & Shipping Company ProfileFAQ1. Who are we?We are based in Hebei, China, start from 2011,sell to Domestic Market(50.00%),Southeast Asia(10.00%),North America(9.00%),Africa(9.00%),Western Europe(5.00%),Mid East(5.00%),Eastern Europe(3.00%),South America(2.00%),Oceania(2.00%),South Asia(1.00%),Eastern Asia(1.00%),Southern Europe(1.00%),Central America(1.00%),Northern Europe(1.00%). There are total about 101-200 people in our office.2. How can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.What can you buy from us?Friction Bolt, Solid Deformed Bar, Resin Capsule, Welded Wire Mesh Sheet, Domed Plate4. Why should you buy from us not from other suppliers?Handan Zhongfu Industrial and Mining Accessories Co., Ltd. was established in 2011, located in Hebei-Yongnian, China's fastener industry base. It has built its own modern large-scale industrial and mining supporting material production workshop, anchoring5. What services can we provide?Accepted Delivery Terms: FOB;Accepted Payment Currency:USD;Accepted Payment Type: T/T,L/C,D/P D/A;Language Spoken:English,ChineseCustomer photos & commentsRelated product recommendation
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...