D-handed rebar steel anchor bolt, bolt mine handed, right-handed and other strong steel bolt, Φ16 right hand bolt, Φ18 right hand bolt, Φ20 right hand bolt, custom dextral rebar resin bolt, right-handed bolt, and other strong steel bolt, D-resin bolt, D and other strong steel resin bolt, bolt, screw anchor excellent quality, good reputation, first-class The service, to buy equipment of choice for economic Ning Xinlong Machinery Products: other strong steel bolt Description: raw materials used in high strength bolt elongation of not less than 15%, the yield strength of not less than 335MPa, the breaking strength of not less than 490MPa, materials 20MnSi tie for steel by heat from compressive were 20-50 tons, rod straightness tolerance of Φ18 to Φ22 ≤2mm / m, Φ16 the rod straight tolerance of less than 4mm / m. Tail spiral rod bearing capacity of not less than 75% of the base metal rod breaking force. "Quality first, reputation first" is our company's operating principles, quality of service, to solve all your worries, I will continue to quality products and perfect after-sales service, with your road to success, and warmly welcome new and old customers to visit, Xinlong Machinery and you would like to create brilliant. Steel bolt and other strong technical characteristics: physical realization and anchor rod bolt hole diameter, the diameter of the best match resins Volume medicine, with strong anchor, elongation, safe, reliable, high-quality low cost, easy to use features. Technical parameters: other strong material HRB335 rebar anchor strength specifications yield strength (MPa) Tensile strength (MPa) Elongation (%) breaking load (KN / M) theoretical mass (KG / M) Φ16 ≥335 ≥490 ≥16 ≥100 1.58 Φ18 ≥335 ≥490 ≥16 ≥126 2.00 Φ20 ≥335 ≥490 ≥16 ≥156 2.47 Φ22 ≥335 ≥490 ≥16 ≥189 2.98 rebar and other strong anchor applicable conditions: l, depending on design requirements identified bolt holes with a chisel eye machine, anchor drill rig or coal drill, bolt length shorter than the depth of 80-100mm. 2, with the pressure duct extends into the eyes, through the air, the blow hole of rock powder. 3, the hole diameter than the bolt diameter require 6-12mm. 4, with the bolt into the fundus the drug volume, start stirring stirring device, according to the resin anchor fixative demanding control of the mixing time. 5, after reaching the curing time, put the tray, tighten the nut. Franciscan 宁鑫隆 Machinery Factory is a professional manufacturer of mining bolt businesses, our products are good quality, excellent price, to provide quality service, remove all your worries, welcome Xinlong cards handed rebar anchor pole. The company's other hot products: Zaoyanjixie: 7655 / 7665MZ pneumatic drills, B87C Pluggers, G10 / G20 gas-ho, (10 tons, 20 tons 30 tons) bolt tension meter, pipe joints anchor, D rebar bolt, bolt carrier mine, various scheduling winch, bolt installation machine, MQT130 pneumatic bolt rig, MQS / ZQS pneumatic help anchor rig, explosion spraying machine, internal combustion rock drill, hand-held coal drill, wind coal drilling. Architectural Engineering: handheld / desktop electric threading machine, steel bar threading machine, electric pipe cutting machine, pipe pressure trough, pipeline drilling machine, various types of locking machine, multi-bending machine, electric / manual hydraulic bending machine, bending row machine, wire rope cutter, steel bending machine / cutting machine / Straightening machine / bend round machine, road cutter, electric rammer, frog tamping machine, concrete vibrator, hammer, hydraulic angle punching machines. Pneumatic Hardware: CZ2 wind shovel, C6 gas shovel, all types of pneumatic tamping machine, pneumatic wrenches, pneumatic grinders and so on. Pipeline Machinery: all kinds of pressure electric pump pressure test, the size of drain cleaners, manual pressure test pumps. Rail Class: (5T, 10T, 15T, 20T) rack from the Road Machine, 24kg / 30kg hydraulic curve, pneumatic track drill, rubber / polyurethane tub meet, a variety of mine wheels, hydraulic vertical curved track, hydraulic straightening machine, rail transport, hit the rail, hydraulic pillow, mine Wheel disassembly machines.