The splicing couplers model is divided into 9 categories according to the Rebar Coupler. Standard Model: used in the occasion for connecting the steel bar in normal situation. Different Diameter Model: used for connecting the steel bar in different diameters. Flared Model: used for the steel bar which was hard to match. Positive And Negative Screw Thread Model: Used in the occasion when the steel bar in the two sides both can not be turned but the lengths can be adjusted. Locking Nut Model: Used when the steel bar can not be turned, then it turns the splicing coupler to join the steel bar and then lock the splicing coupler with the locking nut
The material of the cold extrusion rebar coupler is no.20 steel. The features of this technology: 1.Strong intensity connector, stable and reliable; no specific requirements on the weld ability of the rebar; 2.Only needs 1-3m to stamp each connector, which is about ten times faster than ordinary welding; 3.Only 1-3 kw power of oil pump , which is not limited by power capacity, has flexible structure and suitable for operation on several machines; Yj650 stamping equipment 4.No flammable gases, not affected by rainy or cold weather; 5.Relieve congestion of the connecting point, facilitated concrete pouring; 6.No professional and experienced worker needed, able to connect changed steel bar of different diameters; 7.Save 80% of connector steel consumption. The technology is assessed by the ministry of construction as "world advanced, high quality, high efficiency, safe, and economical thick diameter distorted steel bar connection technology which can be widely used in the construction industry." Cold extrusion application principle: 1.Place it well at the working point. 2.Directly use it to press connection point with screwless couplers to link the two rebar. -
YDZTS-40C Rebar Taper Thread Cutting Machine is designed and manufactured by Hebei Yida Reinforcing Bar Connecting Technology Co., Ltd. It is mainly used as a special equipment to make taper thread on the end of the rebar in the processing of rebar connection. Its applicable diameter is from 16 to40. It applies to Grade and level rebar. It has reasonable structure, light and flexible, simple operation, high production efficiency. It is widely used in steel bar end processing of taper thread joints in concrete works .It adapts to a variety of complex construction site environment. The main performance parameters: Processing of bar diameter range: 16mm 40mm Processing thread length: less than or equal to 90mm Processing steel Length: greater than or equal to 300mm Power: 380V 50Hz Main motor power: 4KW Reduction ratio reducer: 1:35 Rolling head speed: 41r/min Overall dimensions: 1000 480 1000 (mm) Total weight: 510kg
Hebei yida anti impact rebar coupling system is a mechanical rebar splicing system, be made of high quality alloy steel. It has already passed the high speed tensile test of anti instant impact by germany berlin bam laboratory. It has been widely applied at the sites where required high level of resistance to impact. The coupler sleeve will be perfect connected with rebar by cold swaged deformation in the application, and dual couplers will be connected by a high strength bolt.Its size can be from 12mm into 40mm different diameter bars. Special advantages: (1)each rebar is connected by cold swaged with a coupling, it was processed by large-tonnage hydraulic machine and unique split mould to ensure high quality and reliable radial deformation swage. (2)rebar sleeve bond press is done prior to site connection saving precious site time. (3)the two sleeves are connected through a high-strength bolt, quality ensured. (4)installation on site is easy and fast, even in dense cages. No x-ray check is needed and installation can be done in any weather conditions. (5)no thread cutting, no need heat or pre-heat on rebar, hence the rebar retains its original characteristics after splice. (6)the yida acj rebar coupling system stands complex or full tension as well as full compression state. Application guide: Proper installation is very important to ensure the design load will be reached in the application. Yida strongly recommends that the installation and site quality check be done according to the required guidelines and dimensions. Site installation method Step 1:screw the bolt into female coupler swaged with rebar, till unable to screw continually. Step 2:screw another side of bolt into the other sleeve after swaged with rebar, till unable to screw continually. Step 3:with help of two pipe wrench, tighten the connection by turning both rebar / couplers in opposite direction at the same time. -
Advantages: Bar-break feature guarantees fully ductile elongation. No reduction of the bar cross-section area. Material of the rebar coupler is No.45 steel. Working principle: 1.First,We use GQ50 rebar cutting machine to splice up the end of rebar. 2.Secondly,we use Upset Forging Parallel Thread Machine (BDC-Auto1 Machine) to forge the end of rebar. 3.Third, we use Parallel Thread Cutting Machine (LW-I500 Machine) to thread the ends of the rebar which have been forged. 4.Fourth,an upsetting coupler is used to link the two ends of rebar in parallel thread.
Rebar diameter range: 16-40 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 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.
Product parameter: The GL-12 Rebar Material Organizer & feeder Machine is widely cooperated with rebar automatic cutting,rebar upset forging,rebar thread cutting as well as thread rolling procedure,saves labor force and higher working efficiency in construction rebar mechanical splice technology .Its product design is compact,flexible and effective; and the unit size is 4m*3m*1.5m, which realizes the decomposition of the whole bundle of 16-40 rebars, the lateral displacement of the single rebar, the longitudinal fast forward, feeding and fast backward in work area and the second lateral displacement to the reservior. Use the Siemens frequency converter to regulate the moving speed. The cylinder controls the inverting and feeding of the material. The feeding speed is 0.5m/s. Product features: 1.The equipment is very flexible to use and with widely scope application. The bottom bracket of GL-12 Rebar Material Organizer & Feeder Machine is detachable and equipped with adjustable anchor feet, which can adapt to different height of equipments application. The equipment adopts the design of application expansion and it is easy to combine and lengthen. It can adapt to rebars of varying length and various processing equipments as well as flexibly transmitting the rebar. The rebar material organizer is widely used in construction, expressway, nuclear power plant and other industries and applies to organizing and conveying the rebars of various specification and varying length. Well-designed and efficient and durable We adopt the well-known brand motor and gear reducer to ensure product's durability. Use Siemens frequency converter to regulate the moving speed can effectively reduce the assistant machining time. The well-known brand large diameter cylinder to invert and feed is stable and durable. The specially designed turnover fixture is efficient and safe. The soft chain type collecting rack is well-adapted and capacious, and does little harm to rebar. Simple maintenance can ensure the normal operation as the simplified design can adapt to complicated processing environment, for which the purchase and use cost is low. Working Principle: Step1. Prepare rebars and use the crane to sling them on the shelf. Decompose the whole bundle of bars then can make the single ones lateral displacement. Step 2.Remove the single rebar to the working area by reversing device. The rebar can realize the the longitudinal fast forward, feeding and fast backward in this area. Step 3.Carry the rebar to the reservior through the second lateral displacement after processing and realize the storage function of rebar.
Production: GQ40 /GQ50 rebar cutting machine is an ideal equipment for steel bar cutting. It can be applied to cut the normal carbon steel rod, hot rolled steel and deformed bar in machine processing and construction projects, also suit for square steel and flat steel. Main Features: 1.Enhanced machine rack, small volume, compact structure, solid and reliable. 2.Good lubricating property, adopt anclosed gear box, use the gear splashing to realize lubrication. It could be continuous work two months after adding 8kg gear oil. 3.Less function loss because of the lubrication improvement. The gear section adopts rolling bearing, less resistance. Compared with same type cutting machine, load power can be reduced by one third. 4.Using high rigid cutting head, connecting rod and high speed national standard motor, guaranteed a more stable quality and longer service life. 5.It's convenient to be moved and maintenance.
The Cold Extrusion Machine is made up by a hydraulic Clampy with Cold Pressing Dies and Hydraulic Oil Pump. The features of this technology: 1.Strong intensity connector, stable and reliable; no specific requirements on the weld ability of the rebar; 2.Only needs 1-3m to stamp each connector, which is about ten times faster than ordinary welding; 3.Only 1-3 kw power of oil pump , which is not limited by power capacity, has flexible structure and suitable for operation on several machines; YJ650 stamping equipment 4.No flammable gases, not affected by rainy or cold weather; 5.Relieve congestion of the connecting point, facilitated concrete pouring; 6.No professional and experienced worker needed, able to connect changed steel bar of different diameters; 7.Save 80% of connector steel consumption. The technology is assessed by the Ministry of Construction as "world advanced, high quality, high efficiency, safe, and economical thick diameter distorted steel bar connection technology which can be widely used in the construction industry."
Cold Extrusion Application Principle: 1.Place it well at the working point. 2.Directly use it to press connection point with screwless couplers to link the two rebar. The features of this technology: 1.Strong intensity connector, stable and reliable; no specific requirements on the weld ability of the rebar; 2.Only needs 1-3m to stamp each connector, which is about ten times faster than ordinary welding; 3.Only 1-3 kw power of oil pump , which is not limited by power capacity, has flexible structure and suitable for operation on several machines; YJ650 stamping equipment 4.No flammable gases, not affected by rainy or cold weather; 5.Relieve congestion of the connecting point, facilitated concrete pouring; 6.No professional and experienced worker needed, able to connect changed steel bar of different diameters; 7.Save 80% of connector steel consumption. The technology is assessed by the Ministry of Construction as "world advanced, high quality, high efficiency, safe, and economical thick diameter distorted steel bar connection technology which can be widely used in the construction industry."
Application Guide: Proper installation is very important to ensure the design load will be reached in the application. Yida strongly recommends that the installation and site quality check be done according to the required guidelines and dimensions. Site installation method Step 1:Screw the bolt into female coupler swaged with rebar, till unable to screw continually. Step 2:Screw another side of bolt into the other sleeve after swaged with rebar, till unable to screw continually. Step 3:With help of two pipe wrench, tighten the connection by turning both rebar / couplers in opposite direction at the same time.
The Parameter of Machine: Main parameter model: HJ1000 Gripping Force (Ton): 1000 Max Gripping Range (mm): 65 Control System: high-precision numerical control Expansion Ability(mm): +25 Single Gripping Time (S): 8 Motor Power (KW):11 Foot Pedal: Standard Equipment Mechanical Limit Device: Optional Dimension(mm)L*W*H: 1200*1850*1990 Net.Weight (KG): 7500
Standard taper thread couplers are designed to splice the same diameter bars where one bar can be rotated and the bar is not restricted in its axial direction.It is designed to achieve failure loads in excess of 115% of the caracterisitc strength of grade 500 rebar end. Transition taper thread couplers are designed to splice different diameter bars where one bar can be roated and the bar is not restricted in its axial direction. Taper thread working principle: 1.Slice up the end of the rebar; 2.Make the rebar taper thread cutted by taper thread machine. 3.Connect together two taper thread end by one piece of taper thread coupler. Taper thread position couplers are designed to quickly splice column sections or precision coupling of elements with multiple bars jointed over a short span, such as prefabricated elements, and the closing of small temporary openings. Taper thread anchor plate provides an alternative to hooked rebar, or an anchor or stop nut for rebar passing through a pile bank or structural steel element.The fraont face of the coupler is generously designed to carry the full tension load of the rebar when the anchor is bearing against concrete or structural steel.
The material of the splicing coupler is constructional quality steel of no.45 steel. Working principle: 1)slice up the end of the rebar; 2)peel the rib of the end of rebar with specialty rib peeling parallel thread rolling machine; 3)connect the two ends of rebar with rib peeling thread coupler; The characteristics of the usage: 1.Standard model: used in the occasion for connecting the steel bar in normal situation. 2.Different diameter model: used for connecting the steel bar in different diameters. 3.Flared model: used for the steel bar which was hard to match. 4.Positive and negative screw thread model: used in the occasion when the two sides both can not be turned but the lengths can be adjusted. 5.Locking nut model: used when the steel bar can not be turned, then it turns the splicing coupler to join the steel bar and then lock the splicing coupler with the locking nut.
Ydzts-40c rebar taper thread cutting machine is designed and manufactured by hebei yida reinforcing bar connecting technology co., ltd. It is mainly used as a special equipment to make taper thread on the end of the rebar in the processing of rebar connection. Its applicable diameter is from 16 to40. It applies to grade and level rebar. It has reasonable structure, light and flexible, simple operation, high production efficiency. It is widely used in steel bar end processing of taper thread joints in concrete works .It adapts to a variety of complex construction site environment. The main performance parameters: Processing of bar diameter range: 16mm 40mm Processing thread length: less than or equal to 90mm Processing steel length: greater than or equal to 300mm Power: 380v 50hz Main motor power: 4kw Reduction ratio reducer: 1:35 Rolling head speed: 41r/min Overall dimensions: 1000 480 1000 (mm) Total weight: 510kg
The features of this technology: 1.Strong intensity connector, stable and reliable; no specific requirements on the weld ability of the rebar; 2.Only needs 1-3m to stamp each connector, which is about ten times faster than ordinary welding; 3.Only 1-3 kw power of oil pump , which is not limited by power capacity, has flexible structure and suitable for operation on several machines; Yj650 stamping equipment 4.No flammable gases, not affected by rainy or cold weather; 5.Relieve congestion of the connecting point, facilitated concrete pouring; 6.No professional and experienced worker needed, able to connect changed steel bar of different diameters; 7.Save 80% of connector steel consumption. The technology is assessed by the ministry of construction as "world advanced, high quality, high efficiency, safe, and economical thick diameter distorted steel bar connection technology which can be widely used in the construction industry." Cold extrusion application principle: 1.Place it well at the working point. 2.Directly use it to press connection point with screwless couplers to link the two rebar.
The parameter of machine: Main parameter model: hj1000 Gripping force:1000ton Max gripping range: 65mm Control system: high-precision numerical control Expansion ability: +25mm Single gripping time: 8s Motor power: 11kw Foot pedal: standard equipment Mechanical limit device: optional Dimension(mm)l*w*h:1200*1850*1990 Net. Weight: 7500kg
The socket anchor consists of a round steel anchor foot and a pressed threaded socket, into which a lifting device for transport, such as a thread loop, are screwed. Lifting socket with crosshole Application: suitable for transportation of all kinds of precast concrete units.
This machine is the preparative machine for rebar connection in construction work. Its main function is to forging the end part of rebar to raise the rebar area and therefore enlarge the strength of rebar end. Parameter: Upset forging machine: Mode: bdc-auto 1 Suitable rebar coupler: 16-40mm Voltage: 380v/3 phase Nom. Upset force: 2000kn Dimensions(mm):1300*680*1400 Weight: 850kg Hydraulic pump: Mode: xb6.3/80 Nom. Oil pressure : 80-90mpa Nom. Flow: 10.00l/min Power of main motor: 7.5kw Dimensions(mm): 800*550*900 Weight: 150kg
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
