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- home > Supply > Supply pipe seam bolt, slotted tube bolt, slotted bolt, rock friction stabilizer, bolt, seam tube bolt
Supply pipe seam bolt, slotted tube bolt, slotted bolt, rock friction stabilizer, bolt, seam tube bolt
Information Name: | Supply pipe seam bolt, slotted tube bolt, slotted bolt, rock friction stabilizer, bolt, seam tube bolt |
Published: | 2013-03-14 |
Validity: | 300 |
Specifications: | Complete |
Quantity: | 60000.00 |
Price Description: | |
Detailed Product Description: | Seam pipe anchor pipe seam bolt - hillo mining equipment plant pipe seam bolt, seam tube bolt, slotted bolt, rock friction stabilizer bolt, seam pipe anchor outer diameter of 43mm, length of 1600mm, the Shandong Economic Ning Xinlong mining equipment factory specializing in the production of pipe seam anchor seam pipe anchor price professional manufacturer --- hillo mining equipment plant to welcome you to inquire to discuss! ! Industrial and mining production of seam pipe anchor of hillo known as the "rock friction stabilizer seam pipe anchor is dedicated strong support supplies underground culvert roof and other engineering support using advanced materials and manufacturing process anchor strong, easy to use, underground bolting and shotcrete lining, tensile strength, strong expansion force, so that the whole roof to become one. Seam pipe anchor product model meaning and Specifications Dimensions: seam pipe anchor product Model MF outer diameter (mm) / length (mm), where M denotes the "anchor". F said "sew-tube. MF43/1600 bolt of the slit pipe, the external diameter of 43mm, a length of 1600mm. First, the working principle and characteristics of tube slotted bolt is a full length, the initiative to a new type of strengthening the surrounding rock anchor, pipe seam bolt three-dimensional part of a longitudinal slit high-strength steel, when it is installed in more than tube slightly smaller diameter of the borehole, in the entire length of the hole wall radial pressure is applied and to prevent surrounding rock declining friction, plus pallet load bearing capacity of the bolt tray, so that the surrounding rock in a three-way force, and achieve the great rock formations. Pipe seam bolt in the case of blasting vibration surrounding rock anchor shift late anchoring force increased significantly when the surrounding rock occurrence of significant displacement, the anchor does not lose its support resistance, it is more than up shell anchor There are better characteristics. Second, the performance and specifications of the pipe seam-bolt 1, the initial anchoring force of the main technical performance (1): 3 to 7 tons; (2) pipe ring pull-off load: 8 to 10 tons; (3) anchor tube anti- ability to pull off: 12 to 13 tons; (4) corrosion resistance than the A3 steel high 20 to 30%, which will help long-term use, technical requirements) seam pipe anchor surface should be smooth, without serious injury, rust. Weld should be no cracks, no porosity slag are not allowed to burn through the wall. Tray lever body should be able to move freely. The retaining ring interface and pipe the seam openings mutual dislocation 170o-190o appropriate. 2) retaining ring weld pull-out force ≥ 80kN ultimate tensile strength of the rod ≥ 110kN initial bolting ≥ 25kN / m, the tray carrying capacity ≥ 65kN. 3 product use with pneumatic drills and drilled in the roof bolt hole, the tray set into the anchor rod, the rod into the bolt holes and then wind hammer, so the tray with the roof Bangdai paste real. In addition to the reference to the above table, when the user in the use of bolt, the selected diameter of the borehole should be in accordance with the specific conditions of the rock, according GBJ86 provisions of the standard selection. Seam pipe anchor Shandong Province, the most professional bolt manufacturers Ji Ning Xinlong Mining Equipment Co., the company specializes in the production of various models of mining equipment. The mining of hillo adhere to honesty, the aim of serving the customer first, welcome new and old customers to inquire, negotiate Xinlong of mining other main products: (a) mining machinery products: 1. Specialized in processing and production strength rebar type resin anchors rod, anchor, anchor plate, tray, bolt tray 200 * 200 * 10 200 * 200 * 8200 * 200 * 6200 * 200 * 4180 * 180 * 10 180 * 180 * 8150 * 150 * 6150 * 150 * 8150 * 150 * 4140 * 140 * 10 140 * 140 * 6120 * 120 * 4100 * 100 * 4 bolt disc 140 * 130 * 8120 * 100 * 6 processing various anchor bolt tray. 2 the tramcar and accessories: mine wheels, mine wheel, the diameter 300 ore wheels, the diameter 350 ore wheels, diameter 400 ore wheels, polyurethane tub meet, rubber tub meet, 1T tub meet tricyclic chain and so on. 3 rail transportation equipment: 5T, 15T manual rack from the Dao, hydraulic lifting machine, manually bend, 8kg corners, 12kg corners, 18kg corners 22kg cornering control, 24kg corners , 30kg corners, 32kg corners, 38kg corners, 80kg corners, 50kg corners, 60kg corners, hydraulic bend, 12kg hydraulic corners 18kg hydraulic Bend, 22kg hydraulic corners 24kg hydraulic corners, 30kg hydraulic corners, 38kg hydraulic corners, 50kg hydraulic corners, 60kg hydraulic corners, hydraulic curved track, switchman, manual switchman, monorail car stop various gauge ruler, hydraulic car stop, electric hydraulic car stop, the pneumatic car stop hydraulic squeeze hole machine KKYI-1050 hydraulic squeeze hole machine KKY-1050 type hydraulic squeeze hole machine, KKY-30, hydraulic squeeze hole machine, KKY-II-500 hydraulic squeeze hole machine, hydraulic vertical curved track, the the hydraulic rail regulator, the hydraulic rail joints regulator, pressure rail, YQ-150 Type Hydraulic Road, hydraulic reset the machine, KFY 15 hydraulic reset machine KFYII-15 hydraulic reset the machine, the railway gauge ruler, branched from the feet, electric saws track machine, internal combustion saw rail machines, drilling machines (electric service), internal combustion drilling machines, internal combustion hollow drill hole machine, electric hollow drilling machines, internal combustion tamping Gao, electric tamping Gao, hollow drill, special wheels blade contour grinding machine, rail grinding machine (electric), rail grinding machine (internal combustion), multifunctional grinding machine rail gap adjustment, hydraulic lifting and lining, Hydraulic Road, hydraulic wire rope cutter, hydraulic wire rope cutter cutter, wire rope, wire rope cutter cars climbing machine, donut chain cars climbing machine, Grilled installed rake rock loader bucket, rake bucket rock machine of the P-15B, P-30B rake bucket rock loader, P-60B rake bucket rock loader, P-90B rake bucket mucking machine and so on. Track accessories: Road plywood, 8kg said splint, 9kg Road splint 12kg Road splint, 15kg Road plywood, 18kg Road splint, 22kg Road splint, 24kg Road splint, 30kg Road plywood, 38kg Road plywood variety Road plywood pressure rail pressure plate, pinch, fish plate, pads, crowbar, U-shaped card cable, U25 card cable, welded pressure rail, crane platen, fishtail bolts, T-bolts, hex nuts, fish tail plate, pinch, baseplates, gauge rod, elastic rod, square spike, wooden screw spike, spiral spike, retaining track nails, turnout gauge bezel, pressure plate, iron pad, rubber pad, playing pad, flat pad, side tilting pad, insulated gauge rod, anti-climb, electric switchman, the Tianlun iron seat the mining railway accessories, such as various mining products. Professional production the manufacturers --- hillo mining equipment plant to welcome you to inquire negotiate! ! Quality assurance, professional production! ! |
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Copyright © GuangDong ICP No. 10089450, Mining Co., Ltd. Jining hillo All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 16499 visitor
Copyright © GuangDong ICP No. 10089450, Mining Co., Ltd. Jining hillo All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility