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HDPE Elevated Butt Fusion Welding Machine 50–315mm | Air Series
- group name
- A Series Butt Fusion Machines
- Min Order
- 1 piece
- brand name
- Fusion Equipment and Plumbing Tool｜WELPING
- model
- WP160Air / WP200Air / WP250Air / WP315Air
- Nearest port for product export
- Shanghai, Ningbo
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, FCA, DDU, Express Delivery
- Acceptable payment methods
- T/T, L/C, MoneyGram, Credit Card, PayPal, Westem Union
- update time
- Wed, 16 Sep 2026 10:11:26 GMT
Paramtents
Application Suspended / Above-ground HDPE Pipeline Welding
Welding Direction Horizontal & Vertical
Welding Range 50–315 mm
Pipe Material HDPE / PE
Operation Hydraulic
Power Supply 220V / 50Hz / 1PH
Max Heating Temperature 270°C
Pressure Adjusting Range 0–8 MPa
Packging & Delivery
-
Min Order1 piece
Briefing
Designed for suspended and elevated HDPE pipeline welding, the Air Series allows butt fusion directly on above-ground pipework where conventional ground-based machines are difficult to use. Suitable for both horizontal and vertical welding, with models covering 50–315 mm.
Detailed
Elevated Butt Fusion Machine for HDPE Pipes
Designed for Suspended Horizontal & Vertical Pipeline Welding
PRODUCT OVERVIEW
DETAILS
The Air Series is designed for butt fusion welding of elevated, suspended and above-ground HDPE pipelines where conventional ground-based machines are difficult to position.
With a compact machine frame installed directly around the pipe, it is suitable for both horizontal and vertical welding applications.
Four models are available, covering pipe sizes from 50 mm to 315 mm: WP160Air, WP200Air, WP250Air and WP315Air.
The separate hydraulic unit, facer and heating plate make the system easier to arrange around elevated pipelines and restricted working areas.
FEATURES
※ Designed for elevated, suspended and above-ground HDPE pipelines
※ Suitable for both horizontal and vertical butt fusion welding
※ Compact machine frame for direct installation around the pipe joint
※ Separate hydraulic unit, facer and heating plate for flexible on-site operation
STANDARD ACCESSORIES |
|
Main Frame |
1 Set
|
Heating Plate |
1 Set
|
Trimmer |
1 Set
|
Reducers |
1 Set
|
Tool Box | 1 Set |
PRODUCT VIDEO
TECHNICAL PARAMETERS
| Item | WP160Air | WP200Air | WP250Air | WP315Air |
| Welding Range | 50–160 mm | 63–200 mm | 90–250 mm | 90–315 mm |
Power Supply | 220V / 50Hz / 1PH | 220V / 50Hz / 1PH | 220V / 50Hz / 1PH | 220V / 50Hz / 1PH |
Total Power | 3.65 kW | 3.95 kW | 5.05 kW | 5.85 kW |
Heating Plate | 1.5 kW | 1.8 kW | 2.3 kW | 3.1 kW |
Facer | 1.4 kW | 1.4 kW | 2.0 kW | 2.0 kW |
| Hydraulic Unit | 0.75 kW | 0.75 kW | 0.75 kW | 0.75 kW |
Pressure Adjusting Range | 0–8 MPa | 0–8 MPa | 0–8 MPa | 0–8 MPa |
Max. Heating Plate Temperature | 270°C | 270°C | 270°C | 270°C |
Temperature Deviation | ±5°C | ±5°C | ±5°C | ±5°C |
STANDARD INSERTS
| Model | Standard Inserts |
| WP160Air | 50 / 63 / 75 / 90 / 110 / 125 / 140 / 160 mm |
WP200Air | 63 / 75 / 90 / 110 / 125 / 140 / 160 / 180 / 200 mm |
WP250Air | 90 / 110 / 125 / 140 / 160 / 180 / 200 / 225 / 250 mm （Optional Inserts: 63 / 75 mm） |
WP315Air | 90 / 110 / 125 / 140 / 160 / 180 / 200 / 225 / 250 / 280 / 315 mm |
PRODUCT DETAILS MAP
Basic Frame
· Compact 4-jaw frame designed for elevated and suspended HDPE pipe welding
· Lightweight structure for easier installation and handling at height
· Open-frame design allows the machine to be mounted directly around the pipe joint
· Hydraulic cylinders provide smooth carriage movement and controlled fusion pressure
· Suitable for both horizontal and vertical butt fusion applications
Hydraulic Station
· Standard equipping pressure more stable
· Fully enclosure structure,anti-dust,and anti-sand
· Electricity leakage protection switch
· 380V asynchronous motor
Planning tool
· HSS blade with double edge
· Casting aluminum trimmer plate, durable and anti-corrosion
· Casting aluminum frame of motor with good heat dissipation performance
· Motor with pure copper wiring
Heating Plate
· Bakelite handle with high insulating property and thermal insulation
· Thermocouple temperature sensor
· Heating element
· Teflon Coating imported from Daikin in Japan
· Aviation plug
Reducer Inserts
· WP160Air — 50 / 63 / 75 / 90 / 110 / 125 / 140 mm
· WP200Air — 63 / 75 / 90 / 110 / 125 / 140 / 160 / 180 mm
· WP250Air — 90 / 110 / 125 / 140 / 160 / 180 / 200 / 225 mm
· WP315Air — 90 / 110 / 125 / 140 / 160 / 180 / 200 / 225 / 250 / 280 mm
· Optional for WP250Air: 63 / 75 mm
OPTIONAL PARTS
Data Logger
Records welding parameters for traceable joints, quality control, and project documentation.
One-Piece Clamp Inserts
One-piece insert design for stronger pipe clamping, quicker setup, and smoother operation.
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WHAT WE CAN DO FOR YOU?
OUR SERVICES
WELPING develops, manufactures, and sells devices and systems for welding thermoplastics and, in this area, focuses consciously on pipeline systems as the main field of application. And We have been in this field for more than 17 years since 2005.
We aim to bring industrial level design, performance and quality together, to provide professional solutions for a variety of mining & industrial, marine, municipal, irrigation, energy and landfill to help you build reputation.
WELPING is committed to becoming a business for all thermoplastic pipe, which includes the fusion equipment and certified technical training to assist with the installation and fabrication of any plastic pipes related project. WELPING has continually broadened the scope of supply and usage for polyethylene pipe, valve, and fitting system design into new market segments. Also, We help our customers source pipe tools to support their projects. Our success is in the quality of our products and the knowledge and service of our people.