Rebar Couplers Heng Xiang Rebar Connection Equipment Factory Attn: Mr. Leo Hao Tel: 86-0318-6662348 E-mail: sales@hshxtaotong.com Add: The north industrial park, Hengshui City, Hebei Province, China 053000
Catalogue 1. About us 2. Product Category 3. Product Specification 4. Partners 5. Product Packing 6. Product Transportation 7. Contact us
1. About us
Heart-to-heart business, win-win cooperation Company Introduction Since 2010, Heng Xiang Rebar Connection Equipment Factory was born and managed to become the lea manufacturer of Rebar Couplers and Rebar Mechanical Splicing Machinery with design, R & D, productio sales and service. Today it is a thriving company with sustained growth of its people and constant commitment to technol Based on professional engineering team and advanced technology, we are able to provide professional solutions to satisfy different customers. Our products are very popular with over 40% China's market sh and already have been exported to USA, UK, Japan, Korea, India, Russia, Cambodia etc. more that 30 countries all over the world. Heng Xiang Rebar Connection Equipment Factory is engaged to improve products quality to produce bra products with operating philosophy: superior quality, real price, credit business and honesty personnel satisfy our new and old customers for mutual benefit.
Heng Xiang Sketch
2. Product Category
Product Category Rebar Couplers Parallel Thread Rebar Couplers Cold Extrusion Rebar Couplers Grout Filled Rebar Couplers
3. Product Specification
Product Specification 1. Parallel Thread Rebar Couplers Steel sleeve used for rebar mechanical joint to carry tension and pressure in rebar axial direction
Material & Usage Material Rebar diameter to be connected 45# Carbon Steel Pipe Parallel Thread Rebar Couplers Ф12-Ф40mm
Product Specification & Mechanical Specification Product Specification: Rebar Couplers types: Standard Type, Left-handed and Right handed Type, Reducing Type, which is able to meet the requirement of rebar mechanical splicing in direction of horizontal, vertical, oblique for same and different diameter rebar with adjustable length. Mechanical Specification: The ultimate tensile bearing capacity standard value of the straight thread rebar couplers should not be less than 1.10 times of that of ultimate bearing capacity of the connected steel bar. The yield bearing capacity standard value shall not be less than that of the yield bearing capacity of the connected steel bars. Item Performance Index Yield Strength (Mpa) 205-350 Tension Strength (Mpa) 335-500 Elongation after fracture (δs/ % ) 20
Parallel Thread Rebar Couplers Size Size Length (mm) Outer diameter (mm) 35 19 35 21 Inner diameter (mm) 40 24 14.7 45 27 16.5 50 31 18.5 55 33 20.5 60 37 23.5 65 41 26.3 75 47 30.3 85 53 34.5 90 58 37.5 Thread Pitch 75 / 60 Thread angel (mm) 2.0 2.5 3.0
Parallel Thread Rebar Couplers Engineering Projects Engineering Projects High Speed Train Tunnel System Urban Construction
Parallel Thread Rebar Couplers Construction Projects Construction Projects
Product Specification 2. Cold Extrusion Rebar Couplers To connect two bars ends with special sleeve, then to press the special sleeve by hydraulic machine to form nicks, it is a kind of connection way upon the mechanical interaction force.
Material & Usage Material Rebar diameter to be connected 20# Carbon Steel Pipe Cold Extrusion Rebar Couplers
Product Specification & Mechanical Specification Product Specification: Can extrude rebar with same and different diameter Φ16-Φ40 mm in direction of vertical, horizontal and oblique, suitable for high-rise frame construction, tunnels, bridges and other large projects Mechanical Specification: The ultimate tensile bearing capacity standard value of the cold extrusion rebar couplers should not be less than 1.10 times of that of ultimate bearing capacity of the connected steel bar. The yield bearing capacity standard value shall not be less than that of the yield bearing capacity of the connected steel bars. Item Performance Index Yield Strength (Mpa) 205-350 Tension Strength (Mpa) 335-500 Elongation after fracture (δs/%) 20
Working principle and Mechanism Cold Extrusion Press Machine for Rebar Couplers is composed of compression joint device, ultra-high pressure pump station, ultra-high pressure hose etc. To connect different diameter bars with different types of dies and compression joint device. Put rebar couplers with two rebar ends inside into compression joint device, which is connected with ultra-high pressure pump, start ultra-high pressure pump, press rebar couplers via compression joint device to achieve the purpose to connect two rebar ends.
Working Principle Schematic Diagram of Working Principle
Cold Extrusion Rebar Couplers Size Size Length (mm) Outer Diameter (mm) Thickness (mm) 85 28 4.5 100 30 4.5 118 34 5.7 120 36 6 132 40 6.8 150 45 7.5 168 50 8 192 55 9 216 63 10 240 70 11
Cold Extrusion Rebar Couplers Engineering Case Engineering Case High Speed Train Tunnel System Urban Construction
Cold Extrusion Rebar Couplers Construction Projects Construction Projects
Product Specification 3. Grout Filled Rebar Couplers Adopting casting processing or mechanical processing technology to connect two rebar ends via grout filled rebar couplers.
Grout Filled Rebar Couplers Specification Technology authority - high strength joints can be up to 100% steel tensile, compressive strength. Current industry standard " Technical specification for application of grout filled rebar couplers connection " JGJ355, Grout filled rebar couplers for rebar connection" JG/T398 Rebar couplers grouting material" JG/T308, Chinese Standard (JGJ107), American Standard (ACI318, ACI349), British Standard (BS8110), French Standard (NF35-20-1), German Standard (DIN1045), ISO15835 and other relevant domestic and foreign standards Item Performance Index Yield Strength (Mpa) 205-350 Tensile Strength (Mpa) 335-500 Elongation after fracture (δs/%) 20
Products Advantages: 1. Stable performance Adopting grouting filled way, no impose any external force and heat then shall not cause any expansion and contraction or residual stress for the rebar; 2. Good applicability - Applicable to all prefabricated walls, columns, beams of rebar connections; Applicable to wide range of rebar with diameter 12mm ~ 40mm, also applicable to different grades, different surface and different diameter rebar connection; 3. Energy-saving and consumption reduction - Assembly concrete structure is characterized by design standardization and component parts. To transform site construction into site assembling, effectively ensured the quality of the project and realized the green construction purpose. Grouting connection technology provides strong support for the development of prefabricated assembly structure; 4. Easy installation - The lifting of components and the connection of rebar operation is separated, that is to say, first lifting, then inject grouting material, no need to keep components hanging for a long time, low construction difficulty and high efficiency; Due to the gap of 10 mm to 15 mm between inner surface of rebar couplers and the surface of the rebar, so it is easy to absorb the position deviation and the assembling error about the component manufacturing for high assembling success rate.
Product Usage: Product Usage - Rebar connection in Prefabricated Concrete Structure 1. Steel bar connection with after concrete pouring 2. Reinforced cages connection 3. Reinforced mesh connection 4. Cut off steel bar connection in the construction site 5. Ring steel bars connection 6. Reinforced cages, bending steel bars and other conditions of steel bars connection
Grout Filled Rebar Couplers Size Size GTB14-A GTB16-A GTB18-A GTB20-A GTB22-A GTB25-A GTB28-A 26.6 28.6 32 34 36 39 42 26.9 28.9 32.7 34.7 36.7 39.7 42.7 27.2 29.2 33.2 35.2 37.2 40.2 43.2 Above size is mm, the tolerance of the opening hole size is ±0.2mm
Grout Filled Rebar Couplers Engineering Projects Engineering Projects Tunnel System Viaduct Urban Construction
Grout Filled Rebar Couplers Construction Projects Schematic Diagram Engineering Projects
4. Partners
Partners Heng Xiang Rebar Couplers are very popular with over 40% China's market share and already have been exported to USA, UK, Japan, Korea, India, Russia, Cambodia etc. more that 30 countries all over the world. Heng Xiang Rebar Connection Equipment Factory is engaged to improve products quality to produce brand products with operating philosophy: superior quality, real price, credit business and honesty personnel to satisfy our new and old customers for mutual benefit.
5. Product Packing
Product Packing Woven Bags Pallets Wooden Case
6. Product Transportation
Product Transportation International shipping:by sea Inland:By truck
7. Contact us
Contact us Heng Xiang Rebar Connection Equipment Factory Attn: Mr. Leo Hao Tel: 86-0318-6662348 E-mail: sales@hshxtaotong.com Add: The north industrial park, Hengshui City, Hebei Province, China 053000