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{"title":"Automatic Wheel Rim Butt Welder Steel Chair Frame Tube Flash Butt Welding","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b2\/d8\/2fa86ecdc03640a1f01036b5608e-200x200-1\/automatic_wheel_rim_butt_welder_steel_chair_frame_tube_flash_butt_welding.jpg","attrs":{"Brand Name":"TRINTFAR","Model Number":"UN-50","Certification":"CE","Place of Origin":"China"}}
{"title":"Rated Capacity Butt Welder for High Frequency and Smooth Welding","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7f\/a3\/0475723b6cfdec38c5d95685326f-200x200-1\/rated_capacity_butt_welder_for_high_frequency_and_smooth_welding.jpg","attrs":{"Brand Name":"butt welding machine","Power Source":"Electric","Advantage":"Easy Restrike Arc","Coated":"Copper Coated"}}
{"title":"Report Supported Butt Welding Machine with Easy Restrike Arc and 220V Input","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4c\/45\/9e4a8e88bd8e950643e14b224637-200x200-1\/report_supported_butt_welding_machine_with_easy_restrike_arc_and_220v_input_voltage.jpg","attrs":{"Brand Name":"butt welding machine","Frequency":"50Hz","Quality Report":"Support","Surface":"Cooper Coated"}}
{"title":"Easy Restrike Butt Welding Machine for 50Hz Frequency Welding Needs","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/69\/da\/ebd4412b7e284c8bd59b9629ea94-200x200-1\/easy_restrike_butt_welding_machine_for_50hz_frequency_welding_needs.jpg","attrs":{"Brand Name":"butt welding machine","Power Source":"Electric","Advantage":"Easy Restrike Arc","Surface":"Cooper Coated"}}
{"title":"Three Section Cooper Coated Butt Welding Machine for Smooth Welding","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/94\/6c\/c506717b2ceeb4ed3f4d7aa6fc72-200x200-1\/three_section_cooper_coated_butt_welding_machine_for_smooth_welding.jpg","attrs":{"Brand Name":"butt welding machine","Quality Report":"Support","Discharge Times":"Three Sections","Advantage":"Easy Restrike Arc"}}
{"title":"Stable and Durable Cooper Butt Welding Machine for 50% Rated Load Duration","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/5f\/9a\/931a2fec4f79caef61b103755b50-200x200-1\/stable_and_durable_cooper_butt_welding_machine_for_50_25_rated_load_duration.jpg","attrs":{"Brand Name":"butt welding machine","Function":"Stable","Power Source":"Electric","Port":"XINGANG PORT,CHINA"}}
Clamp the welding parts by welding electrode firstly without touch, then driving the welding electrode slowly together with a preheat current to flash clean the oxidation and uneven surface to make welding area as hot plasticizing.
The temperature of welding area turn to more and more heat and the welding current density increasing together, flash and splash make two touch surface has melted together.
Finally perform a fast upsetting force on welding joint to finish welding and breaking current. This type welding joint has high strength without false welding and pores.
Specification
Item
Model
UN-25
UN-35
UN-50
UN-75
UN-100
UN-150
UN-200
Rated capacity
KVA
25
35
50
75
100
150
200
Rated Primary voltage
V
380
380
380
380
380
380
380
Rated frequency
Hz
50/60
50/60
50/60
50/60
50/60
50/60
50/60
Maximum short current
A
11000
13000
15000
22000
28000
32000
35000
Maximum clamping rate
N
3900
3900
3900
6100
6100
8000
8000
Maximum forging force
N
1500
1500
1500
2500
2500
3000
3000
Rated duty cycle
%
50
50
50
50
50
50
50
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
1995
Total Annual:
5000000-50000000
Employee Number:
50~200
Ecer Certification：
Verified Supplier
Established in 1995, Trintfar is a high-tech enterprise of automatic welding equipment integrating scientific research, development, manufacturing and sales.
As a national high-tech enterprise, after more than 20 years of unremitting efforts, Trintfar has many cutting-edge welding ...
Established in 1995, Trintfar is a high-tech enterprise of automatic welding equipment integrating scientific research, development, manufacturing and sales.
As a national high-tech enterprise, after more than 20 years of unremitting efforts, Trintfar has many cutting-edge welding ...
