Chengdu Xinwei Welding Technology Co., Ltd.
| Product name | 25mm T-Type Butt Welder for Heavy Wire and Rebar Cage Welding |
| Payment Terms | L/C,D/A,D/P,Western Union,T/T |
| power (kw) | 40-200KVA |
| Delivery Time | 25-45 working days |
| After Warranty Service | Video technical support, Online support and Spare parts |
| Supply Ability | 10 sets per month |
| weight (kg) | 500 |
| After-sales Service Provided | Free spare parts, Field installation, commissioning and training |
| Frequency | 60 Hz, 50 Hz |
| warranty | 12 Months |
| input voltage | 220 V, 380 V, 480V |
| Brand Name | Xinwei |
| Place of Origin | Sichuan, China |
| Certification | CE. RoHS |
View Detail Information
Explore similar products
Pneumatic Flash Butt Welder for Square Pipe Copper Wire and Steel Bar
Microcomputer Butt Welder for Wire Ring Copper Rod and Steel Bar
T-Type Butt Welder for Round Steel Bar Copper Rod and Iron Wire
25mm Flash Butt Welder for Steel Rebar Rod and Wire Ring Welding
Product Specification
| Product name | 25mm T-Type Butt Welder for Heavy Wire and Rebar Cage Welding | Payment Terms | L/C,D/A,D/P,Western Union,T/T |
| power (kw) | 40-200KVA | Delivery Time | 25-45 working days |
| After Warranty Service | Video technical support, Online support and Spare parts | Supply Ability | 10 sets per month |
| weight (kg) | 500 | After-sales Service Provided | Free spare parts, Field installation, commissioning and training |
| Frequency | 60 Hz, 50 Hz | warranty | 12 Months |
| input voltage | 220 V, 380 V, 480V | Brand Name | Xinwei |
| Place of Origin | Sichuan, China | Certification | CE. RoHS |
| High Light | 25mm Butt Welding Machine ，T Type Butt Welding Machine ，Wire but welder | ||
Standard T-Type butt welders top out at 8-12mm wire diameter. When your rebar cages, power grid frameworks and structural wire assemblies use 25mm stock, neither the standard T-Type nor the 25mm inline welder alone is enough. This machine combines both: 25mm clamping capacity with perpendicular T-joint geometry for the largest wire and rebar cage applications in construction and power industries.
✓ 25mm Clamping + T-Type — Only Machine in the Line with Both Features
✓ Heavy Rebar Cage and Wire Framework Applications
✓ Pneumatic/Hydraulic Clamping for Large Diameter Stock
✓ 220/380/480V, 50/60Hz Worldwide Power Compatibility
Standard T-Type butt welders produce perpendicular joints but cannot physically clamp wire above 8-12mm diameter. Standard 25mm butt welders clamp large stock but only join inline. This machine is the only one in the product line that combines 25mm physical clamping with T-joint geometry — purpose-built for heavy rebar cages, power transmission frameworks and structural wire assemblies where large diameter stock must be joined at right angles.
Without this machine, fabricating heavy rebar cages requires either a standard T-Type welder (which cannot grip 25mm bars) or an inline 25mm welder (which cannot make perpendicular joints). The T-Type 25mm configuration eliminates this compromise. One machine with one setup produces the T-joints that form the structural grid of reinforced concrete elements, power substation grounding grids and heavy industrial frameworks.
25mm wire and rebar require significantly more clamping force than thin wire. The pneumatic (or optional hydraulic) system delivers the sustained high clamping force needed to hold heavy stock in the T-configuration without slippage during the flash and upset phases. The dual V-guide rail system centers round bars that would roll or shift under the asymmetric loading of T-joint welding.
Primary applications are in heavy construction (rebar cages for columns, beams, foundations), power industry (substation grounding grids, transmission tower frameworks) and industrial fabrication (heavy wire mesh, structural grid assemblies). The machine handles copper wire for power applications as well as steel rebar, with CrZrCu electrodes maintaining performance across both material types.
| Parameter | 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 (KVA) | 40 | 63 | 80 | 100 | 125 | 160 | 200 |
| Input Voltage | 380V (220/480V, 50/60Hz) | ||||||
| Max. Weld Capacity (mm) | 2.5+2.5 | 3+3 | 4+4 | 4.5+4.5 | 5+5 | 6+6 | |
| Clamping Diameter | 25 mm | ||||||
| Joint Type | T-Type (90°) + Inline | ||||||
| Weight | 500 KG | ||||||
| Feature | Heavy Construction Benefit |
|---|---|
| 25mm + T-Type Combined | Large diameter perpendicular joints in one machine |
| Pneumatic/Hydraulic Clamping | Holds heavy 25mm stock securely in T-configuration |
| Dual V-Guide Alignment | Centers round bars for straight T-joint welds |
| CrZrCu Electrodes | Handles copper and steel at large diameters |
| 12-Month Warranty | Online support, spare parts, on-site service available |
Send us your wire or rebar samples. Our engineers will run T-joint test welds on your 25mm stock — free of charge.
Send your 25mm wire for a free T-joint weld test
Tell us your wire diameter, material and joint configuration. Our engineers will recommend the optimal DN model.
12-Month Warranty | Free Sample Test | Factory Direct from Xinwei
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
$35000000-$50000000
Employee Number:
70~95
Ecer Certification：
Verified Supplier
.gtr-container-qwe456 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; font-size: 14px; line-height: 1.6; color: #333; padding: 20px; box-sizing: border-box; } .gtr-container-qwe456 p { text-align: left !important; } .gtr-container-qwe456__main-... .gtr-container-qwe456 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; font-size: 14px; line-height: 1.6; color: #333; padding: 20px; box-sizing: border-box; } .gtr-container-qwe456 p { text-align: left !important; } .gtr-container-qwe456__main-...
Get in touch with us
Leave a Message, we will call you back quickly!