1.ISO900 and ISO2000 certification.
2.Export to Southeast Asia, the Middle East and South America.
1) Work pressure: 1.7MPa
2) Prevent blast pattern
3) Released pressure: 2.2±10%MPa
4) Inlet bond: PZ28-1.814
5) Outlet bond: W0.885-1.814 left
6) Diameter: φ7
7) Weight: 476g
8) Material: HPb59-1
- Q:What are the requirements for electric welding welder
- Electric welding machine power bigger its thawing depth becomes deeper, conductive copper plate welding tongs must be copper, because the copper conductive function, copper to be thick, with a long time will not.
- Q:A hand holding a wire holder line will be charged.
- Answer: danger!Reason: welding machine no-load (welding machine does not work) the voltage is about 70 volts, the safety voltage is 36 volts. If the holder, the grounding wire insulation is not good, it is easy to add in the hands of about 70 volts voltage, current will pass through the way hand -- hand -- heart the most likely to make them deadly.
- Q:Have positive and negative electric welding machine, electric welding pliers with which side up to the
- There are positive and negative output points of the machine, the machine is said: DC welding machine;You mentioned the pliers, you can determine which is a DC arc welder;Want to know the DC hand arc welding machine, which output head ground wire, which output first welding line, please look down;When welding operation, there were two kinds of connection method: straight connection method and reverse connection method two kinds;Positive welding - welding workpiece welding machine output power positive electrode, welding rod welding machine output power negative electrode wiring method, also called positive polarity.Reverse connection - welding workpiece, welding machine output power negative pole, welding rod welding machine output power positive pole wiring method, also called reverse polarity.Generally speaking, the principle of polarity is used:Reverse welding is used for basic electrode welding;Because the basic electrode welding by hand welding, arc combustion instability, splash, arc sound is very hot, and easy to produce porosity. When using reverse connection, arc combustion is stable, splash is small, and the sound is even and even.The positive welding method is adopted for the manual welding of acid welding rod;The welding pool is deep welded by the positive welding method. The weld seam is narrow and the welding height is high;Reverse welding, welding, welding pool shallow, weld width, Han Duiping (short);Connect / reverse connection does not affect the function, only affect the welding effect;For occasions where the requirements are not high, some welders try both positive and negative, and it is good to try them at ease;
- Q:An AC welder can receive the simultaneous use of two tongs
- Yes, but at the same time work will be much less current, very bad to use, it is best not to use two.
- Q:In welding, welding hot very much is going on? This way?
- With the cable holder or poor contact with the electrode contact, the former can be screwed or welded, the latter may be holders and contact between the electrode plate can not change it.
- Q:The wire for electric welder is connected to one end of the electrode holder, at least how many meters
- One line is 2.5 meters, the two line is 30 meters
- Q:Who knows the welder wireless holder?
- There's no way. The current is too great
- Q:Is there not a hot electric welding electrode holder? Which brand for a long time is not hot? Price and contact information!
- This kind of pliers, the impression is not ah! If necessary, it is best to go to the market to see, anyway, will be hot, mainly depends on the degree of heat!
- Q:What kind of electric welding pliers? It's pure copper, durable
- The electric welding pliers to launch new products in 2013 wang'er, improve the softening temperature of 350-400 degrees of hardness increased 6 times more durable and more wear-resistant with this really good
- Q:What is the 500A electric welding welder
- Yes, electricity welding machines are available
As a professional supplier of welding tools, we have built up our own experience in machining, quality control and testing in the past 10 years.Every product is inspected and tested strictly before delivery. With sincere earnestness and honesty, we are sure that we will impress our customers with our good quality and excellent services. We are looking forward to establishing long term business relationships with worldwide customers. "Talents, Quality and Customers" are what drive our development. We will continue to improve the working ability of our staff and product quality to better serve our customers. With progressive spirit, we are bound to create a new history.
1. Manufacturer Overview
|Annual Output Value
||US$50 Million - US$100 Million
||North America 7%
South America 6%
Eastern Europe 16%
Southeast Asia 13.2%
Mid East 19%
Eastern Asia 0.7%
Western Europe 8%
Northern Europe 15.4%
Southern Europe 0.7%
South Asia 7.9%
Domestic Market 2.7%
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||51% - 60%
|No.of Employees in Trade Department
||5,000-10,000 square meters
|No. of Production Lines
||OEM Service Offered
|Product Price Range
||High and/or Average