Who We Are
Zhejiang Chenghong Machinery Co., Ltd. is a professional engaged in PE butt welding machine,HDPE PIPE welding machines,Polyethylene pipe butt welders,PPR thermoplastic piping engineering machinery manufacturers
Welcome To
Chenghong Machinery
Zhejiang Cheng hong machinery co., LTD is a professional engaged in PE, HDPE, PPR thermoplastic piping engineering machinery manufacturers, with advanced technology, practical function, the product through the CE certification, by country, customers at home and abroad.Within the scope of zhejiang province is the largest of the welding.
Global Business
We focus on developing high-quality products for top-end markets.Our products are in line with international standards around the world.
Excellent Quality
We have our own casting equipment and the industry's most advanced testing equipment, ensure the quality of products.
Professional Service
We have made special tooling and equipment, can meet customer special requirements.
What We Do
We are specialized in butt welding machine manufacturers. our aim is to provide the market and the customers with customized solutions,Whatever a single product or complete sets of equipment.
OEM & ODM Customization
We have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered.
Type：Switch type hot melt machine
Model：20-32
Work voltage：220V
Frequency：50HZ
Power：700W
Type：Switch type hot melt machine
Model：20-63
Work voltage：220V
Frequency：50HZ
Power：800W
Type：Switch type hot melt machine
Model：20-32
Work voltage：220V
Frequency：50HZ
Power：900W
Type：Switch type hot melt machine
Model：20-32
Work voltage：220V
Frequency：50HZ
Power：900W
Type：Electrofusion fittings
Model：20-200
Operating voltage：170-250V
Frequency：50HZ
Power：2.5KW
Type：Electrofusion fittings
Model：20-315
Operating voltage：170-250V
Frequency：50HZ
Power：3.5KW
Material：Cast aluminum
Performance: No leakage
Drive mode: Manual
Pressure: 16KG/25KG/40KG
Weight: 3.5KG
Material：Cast copper
Performance: No leakage
Drive mode: Manual
Pressure: 16KG/25KG/40KG
Weight: 4.5KG
Material：Cast copper
Performance: No leakage
Drive mode: Manual
Pressure: 70KG
Weight: 6.0KG
Our Application
We can supply different kinds of welding machines based on different standard, material and surface treatments, also can supply customized parts and OEM parts by drawings.
Last news
The working principle of electric welding machine
2022-07-01
It uses the high-temperature arc generated when the positive and negative poles are short-circuited instantaneously to melt the solder on the electrode and the material to be welded to achieve the pur...
2022-06-21
1. Operating procedures for electric welders (1) Electric welding (gas cutting, gas welding) workers must undergo physical examination, professional training, and work with certificates. Wear protecti...
The main problems that should be paid attention to when using butt welding machine
2022-06-15
(1) The worktable for feeding and feeding the material should be kept level with the lower part of the cutter, and the length of the worktable can be determined according to the length of the processe...
The composition of automatic welding equipment
2022-06-08
1. The welding power source, its output power and welding characteristics should match the welding process method to be used, and be equipped with an interface connected to the main controller. 2. Wir...
Types of automatic welding equipment
2022-06-02
According to the degree of automation, automated welding equipment can be divided into the following three categories: 1. Rigid automatic welding equipment Rigid automatic welding equipment can also b...
Preheat and interpass temperature
2022-05-23
When welding structural steel, especially when the thickness is greater than 25mm, the preheating temperature of the weldment should be determined according to the chemical composition, thickness, amb...
FAQ
Sea, Express, Air
We will reply you within 12 hours in working day.
We mainly produce PE/HDPE pipe Automatic, semi-automatic Butt Fusion welding machine(50mm to 120mm), PPR Sockte welding machine..(20mm to 110mm)
Yes,we are mainly doing customized products according to the customers’ drawings or samples.
Our products are mainly exported to Spain, Peru, Indonesia, India, Pakistan, Singapore ,Thailand, Vietnam, Nepal and other dozens of countries.
our Clients
Through our offices, representatives and distributors, we are very easy to reach. Please contact our representative in your country, or contact us today.
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