Welding Machine from 160mm-315mm

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China Main Port
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TT or LC
Min Order Qty:
1 Set set
Supply Capability:
20 Sets per Month set/month

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Product Description:


welding machine  

1. welding range : from 160mm~ 315mm 

2.application: water,gas,irrigation,drainage,construction



Suitable for welding of plastic pipes and fittings made of PE,PP,PVDF and can be operated in any complex working condition. 



1. The machine body is equipped with four main clamps with the third clamp axially moved and adjusted.                                                              


2. Removable PTFE coated heating plate with separate temperature control system.                                                        


3. Electric milling cutter with reversible double cutting edge blades.                    


4. Hydraulic unit provides welding machine with compressing power.          


5. Be made of lightweight and high strength material; simple structure and easy to operate.                                                         


6. Low starting pressure ensures reliable welding quality of small pipes.             


7. Separate two-channel timer shows time in soaking and cooling phases.    


8. High-accurate and shockproof pressure meter indicates clearer readings.                 


Hydraulic butt welding  machine 


Welding ranges




Ranges of application




Working voltage


~220V ±10%,50Hz


Environment temperature


-10° ~ 45°


Total power


planing tool:1.1 kW, heating plate: 3.1 kW , hydraulic unit motor: 0.75kW 




basic frame, heating plate, planing tool, and support (for planing tool & heating 




 heating plate characteristics


PTFE coated heating plate, adjustable knob for temperature control, difference


 in heating plate surface temperature ≤±7°. 


Other device


Electronic count-down timers for heating and cooling time.


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Q:What is the approximate power of the UN1-75 flash butt welder?
75 refers to the power, multiplied by 1000, power that is 75000 watts
Q:The T type welder butt welding workpiece, please master pointing
One less push action.
Q:What kind of power supply is common for welding machines used on site?
1. If you already have a welder, you can calculate the data according to the welding machine nameplate data. The power supply of the welder is usually single-phase 380V, multiplied by the nameplate, and the I1max is the maximum power of the welder;2. If you do not have a welder, please refer to the answer on the first floor.
Q:How do we change the manual welder to the welding machine?
Cannot change.Whether AC arc welding machine or DC hand arc welding machine. Relative resistance welder.A welding electrode requires a high voltage to fuse the electrode (or wire).The butt welding machine belongs to the resistance welding, needs the low voltage, the big current, the short time welding, the welding voltage is too high, the electrode will melt.Different working characteristics.
Q:What is the use of electroslag pressure welding machines, alternating current welding machines and flash butt welding machines?
Electroslag pressure welding machine: used in a column, used for vertical columns, extending from the bottom of the upward welding machine, 14-40MM, diameter 2, 3 barsAC welder may be arc welder, right?! The most common welding machine, what the overlap is basically the welderFlash butt welding machine: used in beams and boards, horizontal direction, so that it can save material, if it is overlap, then will use a lot of steel, suitable for the diameter of 10-40MM 1-3 and 10-25MM 4 grade steel bar
Q:Why are the alternating current welding machine and the welding machine considered in the quota?
Different machines charge separately
Q:Technical operation of welding machine
Manual butt welding machine or pneumatic butt welding machine? Shanghai new welding machine, if it is near, we can talk about ah.
Q:Do welding electrodes need to be used for the welding machine? Will there be smoke and dust in the welding process?
Butt welding machine is also called impact welding machine, the welding machine voltage is very low, the current is very large, the use of two pieces of metal collision, short circuit, high current welding. Soot is not large, but there is an arc of shallow metal dust.
Q:How many KW generators will be needed for the steel bar welding machine used in the railway engineering construction?
At least 300
Q:380V 150KVA flash butt welder, what kind of cable do you need?
The wire diameter is usually calculated according to the following formula:Copper wire: S= IL / 54.4UAluminum wire: S= IL / 34UIn style:I - the maximum current (A) passed through a wireL - the length of the wire (M)U - permissible power drop (V)S - cross sectional area of the conductor (MM2)So, you know what material and how long wires can be used to determine how much cable you want.
Our factory has a senior technical team engaged in plastic pipe welding equipment research and design. The guideline of our enterprise is "user's need is our pursuit; the product quality is the lifeline of our enterprise". Our aim is to be a world-famous factory. Our products include TGH multi-angle welding machines, DQJ multi-angle cutting machines and RDH hot-melt welding machines.

1. Manufacturer Overview

Location Jiangsu,China (Mainland)
Year Established 2001
Annual Output Value
Main Markets 40.00% Domestic Market
15.00% Mid East
10.00% South Asia
10.00% Southeast Asia
10.00% South America
5.00% Eastern Asia
5.00% Africa
5.00% North America
Company Certifications ISO9001

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 41% - 50%
No.of Employees in Trade Department 3-5 People
Language Spoken: English, Chinese, Spanish, Portuguese, Russian, Korean
b)Factory Information  
Factory Size: 1,000-3,000 square meters
No. of Production Lines 5
Contract Manufacturing Design Service Offered Buyer Label Offered
Product Price Range