Chengdu Xinwei Welding Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,Western Union,T/T |
| Supply Ability | 100 sets per month |
| Delivery Time | 25-45 working days |
| Product name | 25 Mm Diameter Pneumatic Resistance Flash Butt Welder For Steel Rebar Rod Wire Ring Welding |
| power (kw) | 40-200KVA |
| Weld method | Butt Welding |
| condition | New |
| dimensions | Customized |
| usage | Butt Welding Machine |
| warranty | 12 Months |
| Type | Butt Welder Machines |
| After Warranty Service | Video technical support, Online support and Spare parts |
| After-sales Service Provided | Free spare parts, Field installation, commissioning and training |
| Brand Name | Xingweihan |
| Place of Origin | Sichuan, China |
| Certification | CE. RoHS |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,Western Union,T/T | Supply Ability | 100 sets per month |
| Delivery Time | 25-45 working days | Product name | 25 Mm Diameter Pneumatic Resistance Flash Butt Welder For Steel Rebar Rod Wire Ring Welding |
| power (kw) | 40-200KVA | Weld method | Butt Welding |
| condition | New | dimensions | Customized |
| usage | Butt Welding Machine | warranty | 12 Months |
| Type | Butt Welder Machines | After Warranty Service | Video technical support, Online support and Spare parts |
| After-sales Service Provided | Free spare parts, Field installation, commissioning and training | Brand Name | Xingweihan |
| Place of Origin | Sichuan, China | Certification | CE. RoHS |
| High Light | pneumatic flash butt welder ，pneumatic flash butt welding machine ，wire flash butt welder | ||
This 25mm diameter pneumatic butt welding machine is a specialized device based on resistance welding principles, designed for the efficient, high-quality butt joining of metal bars and wires, such as rebar and steel rods. By applying precise pressure to the two metal joints to be welded and passing a high-density current, the thermal effect of the current melts the metal atoms at the joint. Under pressure, this forms a metallurgical bond, achieving a solid metal connection. The equipment is widely suitable for butt welding between pipes, rods, plates, and profiles made of materials like carbon steel, alloy steel, and non-ferrous metals, and can also join dissimilar metals. It is a key piece of equipment in the construction, manufacturing, and metalworking industries for creating reliable structural connections
| Item/Model | DN-40 | DN-63 | D(T)N-80 | D(T)N-100 | D(T)N-125 | D(T)N-160 | D(T)N-200 |
|---|---|---|---|---|---|---|---|
| Rated power At 50%(KVA) | 40 | 63 | 80 | 100 | 125 | 160 | 200 |
| Rated primary power(V) | 380 | 380 | 380 | 380 | 380 | 380 | 380 |
| Secondary Voltage(V) | 5.2 | 6.7 | 7.9 | 8.3 | 8.6 | 9.1 | 10.6 |
| Rated frequency(HZ) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Max.Short Circuit Current(KA) | 14 | 15 | 16 | 18 | 20 | 28 | 34 |
| Max. weld power(KVA) | 62 | 86 | 170 | 280 | 300 | 330 | 410 |
| Throat(MM) | 400 | 400 | 400 | 450 | 450 | 450 | 450 |
| Max.Froce at electrodes(N) | 6000 | 6000 | 10000 | 10000 | 10000 | 12000 | 12000 |
| Working stroke(MM) | 20 | 20 | 30 | 40 | 40 | 50 | 50 |
| Cooling Water Consumpion 2.5bar(L/min) | 6 | 6 | 8 | 8 | 8 | 10 | 10 |
| Electrodes tip(MM) | Φ13*45 | Φ13*45 | Φ16*45 | Φ16*45 | Φ16*45 | Φ20*45 | Φ20*45 |
| Arms(MM) | Φ50*150 | Φ50*150 | Φ80*220 | Φ80*220 | Φ80*220 | Φ80*220 | Φ80*220 |
| Projection Clamping Plate(MM) | 125*125 | 125*125 | 200*200 | 200*200 | 200*200 | 200*200 | 200*200 |
| Max.Welding Capaciry A3 steel(MM) | 2.5+2.5 | 3+3 | 4+4 | 4.5+4.5 | 5+5 | 5+5 | 6+6 |
Powerful & Stable Pneumatic Pressure System: Utilizes a high-performance pneumatic (or hydraulic) pressurization system to deliver extremely high clamping force. This guarantees the workpiece remains absolutely free from slippage or misalignment during forging and welding, fundamentally ensuring process stability and consistent performance.
High-Precision Wear-Resistant Dual-Guide Rails: Features a hardened, precision dual-guide rail system with strong wear resistance, ensuring exceptionally smooth and stable movement of the machine's moving parts. This provides a solid mechanical foundation for achieving ultra-high precision alignment of the workpiece butting faces, a prerequisite for obtaining high-quality weld seams.
Efficient & Reliable Upset Mechanism: Incorporates an optimally designed upset mechanism that operates smoothly and can deliver massive, yet controllable, upset force. This mechanism completes sufficient extrusion and plastic deformation instantaneously after the metal melts, effectively expelling impurities and refining the grain structure, significantly enhancing joint efficiency and final weld quality.
High-Temperature Resistant, High-Conductivity Electrode Material: The welding die electrodes are made from premium Chromium Zirconium Copper (CuCrZr). This material offers excellent high-temperature strength, wear resistance, and superior electrical conductivity, ensuring stable current transmission during welding and a long electrode service life. It is a key component in maintaining a stable welding process window
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
$35000000-$50000000
Employee Number:
70~95
Ecer Certification：
Verified Supplier
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