Processing procedure: 1 first cutting the rebar end square 2 peel the rib and threading the rebar end by cold rolling machine 3 connect the rebar, it has higher tensile strength than the rebar and make sure the bar break. Coupler type: 1 standard coupler 2 position coupler(left-right hand thread) 3 transition coupler(different diameter) Product feature: 1. Material: 45#high quality carbon steel. 2. Splice rebar dia 12--50mm. 3. Low cost, simple operation. 4. High dimension precision and reliable quality. 5. High strength, tensile test usually more than 600mpa, tensile strength can reach 110% of yield strength of parent rebar. 6. The product has passed iso9001 international quality system certification. 7. According to inspection of the national construction quality supervision and testing center, the rebar coupler joint performance has reached jdj107-2010 standard for the grade i splicing rebar joint. 8.We can design, produce weldable or other type rebar couper as per customers` requirement. 9. Oem service & design service & buyer label are also offered. Carton /wooden pallet/as customer's request
Supplier: Threaded rebar coupler
Dbg-40b rebar parallel thread rolling machine Dbg-40b is designed for processing parallel threads for rebar mechanical connection, can process hrb335, hrb400, hrb500 reinforced bar with diameter 16--40mm. The max thread length is 80mm. Features 1 completing processing steel thread one-time with thread plump & smooth; 2 both right-handed threads &left-handed threads could be processed; 3 three points and one line, high concentricity and strong stability; 4 rebar simply feed and automatic carriage return after rolling; 5 shortening construction period. High processing speed and production efficiency. 6 easy and convenient operation; no pollution; no more material waste; no restriction of the weather. 7 reasonable structure, reliable performance. 8 fast installation, no need for skilled technicians. 9 processed thread is more precise£¬with small conical degree and surface is more smooth. 10 600-900 heads per day. Technical parameters Model:dbg-40b Rebar diameter:16-40mm Motor power:4kw 8a Voltage:3-380v 50hz Thread angle:75¡ã, customized Thread pitch:2.0-3.5mm Spindle speed:48-82 r/min Max thread length: 80mm Dimension:1*0.7*0.9m Net weight:400kg Certification:iso9001-2008 Wooden case, iron frame
This machine is used to cut the thread for rebar end after cold forging.And it can also be used for thread rolling as well as bolt length above 500mm,unlimited length bolts. Parameter: Rebar diameter range:16-40mm Output speed reducer: 62r/min Electric motor power: 5.5KW Water pump motor power: 0.15KW Cutting head movement distance: 150mm or unlimited Out dimension(mm):1700*1000*1400mm Weight: 1200kg
Supplier: Rebar coupler, thread rolling machine, thread gauges
Buyer: Rebar coupler, thread rolling machine, thread gauges
Dbg-40b rebar parallel thread rolling machine Dbg-40b is designed for processing parallel threads for rebar mechanical connection, can process hrb335, hrb400, hrb500 reinforced bar with diameter 16--40mm. The max thread length is 80mm. Features 1 completing processing steel thread one-time with thread plump & smooth; 2 both right-handed threads &left-handed threads could be processed; 3 three points and one line, high concentricity and strong stability; 4 rebar simply feed and automatic carriage return after rolling; 5 shortening construction period. High processing speed and production efficiency. 6 easy and convenient operation; no pollution; no more material waste; no restriction of the weather. 7 reasonable structure, reliable performance. 8 fast installation, no need for skilled technicians. 9 processed thread is more precise£¬with small conical degree and surface is more smooth. 10 600-900 heads per day. Technical parameters Model:dbg-40b Rebar diameter:16-40mm Motor power:4kw 8a Voltage:3-380v 50hz Thread angle:75¡ã, customized Thread pitch:2.0-3.5mm Spindle speed:48-82 r/min Max thread length: 80mm Dimension:1*0.7*0.9m Net weight:400kg Certification:iso9001-2008 Wooden case, iron frame
Supplier: Threaded rebar coupler
Dbg-50 is designed for processing parallel threads for rebar mechanical connection in construction and can process hrb335, hrb400, hrb500 hot rolled ribbed reinforced bar with diameter 12--50mm.The max thread length is 120mm. Features 1 easy and convenient operation; no pollution; no more material waste; no restriction of the weather. 2 reasonable structure, reliable performance. 3 high production efficiency and fast installation, no need for skilled technicians. 4 shortening construction period. 5 processed thread is more precise£¬with small conical degree and surface is more smooth. 6 both right-handed threads & left-handed threads could be processed; 7 500-700 heads per day. Technical parameters Model:dbg-50 Rebar diameter:12-50mm Motor power:4kw 8a Voltage:3-380v 50hz Thread angle:75¡ã, customized Thread pitch:2.0-4.0mm Spindle speed:48-82 r/min Max thread length: 120mm Dimension:1*0.7*0.9m Net weight:400kg Certification:iso9001-2008 Wooden pallet/as customer's request
Dzg-40 rebar parallel thread rolling machine Dzg-40 processes parallel threads for rebar mechanical connection in bridge & reinforcement cage, can process hrb335, hrb400, hrb500 rolled ribbed with diameter 16--40mm.The max thread length is 120mm. Features 1 specially designed for bridge & reinforcement cage construction, etc; complete processing reinforced bar without rib-peeling; 2 the strength of threaded end is higher than its parent metal; Completing processing steel thread one-time with thread plump & smooth; 3 rebar simply feed and automatic carriage return after rolling, 600-900 heads per day; 4 shortening construction period. High processing speed and production efficiency. 5 easy and convenient operation; no pollution; no more material waste; no restriction of the weather. 6 reasonable structure, reliable performance. 7 fast installation, no need for skilled technicians. Technical parameters Model:dzg-40 Rebar diameter:16-40mm Motor power:4kw 8a Voltage:3-380v 50hz Thread angle:75¡ã, customized Thread pitch:2.0-3.5mm Spindle speed:48-82 r/min Max thread length: 120mm Dimension:1*0.7*0.9m Net weight:400kg Certification:iso9001-2008 Wooden case, iron frame
