Economical Style Earth Ground Welding Clamp

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000 Pieces pc

Supply Capability:: 400000 Pieces per Month pc/month

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Economical style earth ground welding clamp [300A]

Capacity: 300,Jaw Opening: Up to 1 1/2" (40mm),Cable Capacity: 1/0-3/0

Economical style earth ground welding clamp [300A]

Contoured Handle Lever for Easy Jaw Opening

Strong Gripping Power

Large Contact Area Assures Positive Grounding

Fully Insulated Spring

Conductor Body holds the Cable Securely

Amperage Capacity: 300

Jaw Opening: Up to 1 1/2" (40mm)

Cable Capacity: 1/0-3/0

Q: In the field of electric welding machine to clamp connection generally do not use what types of wire, or what type of commonly used wire: Generally requires construction within 30 meters. 100A with less than 25 square millimeter of copper wire, 200A~300A current with 35 square millimeter copper core wire, 300~400A current with 50 square millimeter copper core wire.

Q: What is the 500A electric welding welder: Yes, manual welders are availableAC BX seriesDC ZX7 seriesDoes the manual welder {1 stop} have more than 500? Not seen。

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: You need to apply grease holder CPU: Shan Shuo as both legs straw

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: In welding, welding hot very much is going on? This way?: 1, poor contact. When the electrode clamp holder contact surface is too small. Tighten.2. welding current is too large, continuous use time is too long.

Q: Electric welding electric welding hot what method: 1: the holder of poor quality. Only to buy new premium holder.2: welding current is too large so beyond the rated load. Reduce the welding current; or the purchase of a large holder.3: welding tongs and cable not connected. Cable clamp and re tightened firmly.4: welding cable or welding line is not too thin; special cable; replacement of large diameter cables.5: welding cable socket or fastening screws loose, bad contact. Re tighten it.

Q: How to configure the welding line of electric welding machine: Agree to the first floor, generally have 35 square and 50 square lines

Q: What are the requirements for electric welding welder: 1, the electric welder power bigger its thawing depth deeper, conductive copper plate welding tongs must be copper, because the copper conductive function, copper to be thick, with a long time will not.2, there are two electric welding pliers handle, shaped like. The utility model is an instrument for clamping welding electrodes and conducting welding current when welding. The utility model relates to a hand insulating device used for welding and welding electrodes in manual arc welding, which is used in conjunction with an arc welding machine and is electrically connected with an electric welding rod. The electric welding shell protection, shock proof protection, temperature rise, the main technical indexes of resistance welding spatter, falling resistance etc.. Can safely and quickly installed and removed the remaining electrode electrode stub; the clamping electrode at any specified location, can make the welding to only 50mm long; when the operator does not impose any external circumstances, the provisions of the various specifications of factory clamping electrode diameter of the electrode and the work piece are adhered together; when the electrode from the workpiece.

We manufacture a complete range of welding tools and head-to-toe personal protective equipment, including electrode holders, earth clamps, respirators, and head protection, eye and face protection, hearing protection and hand protection products, with highly-specialized state-of-the-art equipment. We always adheres to the tenet of "Quality First, Customer Foremost". Our products sell well and enjoy a high reputation in the USA, Europe and all over the world for quality, services, safety and innovation.

1. Manufacturer Overview

Location	Zhejiang, China
Year Established	2003
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe
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a) Trade Capacity
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Export Percentage	91% - 100%
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Factory Size:	10,000-30,000 square meters
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Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
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