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Technical Requirements For Welding Gloves
Sep 03, 2018

Welded gloves are protective gloves for welding workers. They are one of the special protective articles. The gloves are fire-resistant and can prevent the hands of workers from being damaged by high temperature, molten metal and splashing sparks. Welder gloves are generally made of pig skin, cowhide, sheepskin, etc., which are made of split or two-finger gloves. The entire length of the sleeve is generally greater than 18 cm, and the material is generally canvas or leather. Yutong Labor Insurance is a welding glove manufacturer, wholesale, welding gloves, the price is more favorable.

The quality of the welder's glove product shall comply with the LD34.3-92 standard.

1. Welding gloves should be made of wear-resistant, radiant-resistant leather or cotton canvas and leather composite materials. The length should not be less than 300 mm. To be sewed, the welder should not wear damaged or wet gloves.

2. When the welder is working in a conductive place where welding is possible, the welding gloves used should be made of materials with insulating properties (or additional insulating layer) and can be used only after passing the test with a withstand voltage of 5000V.

3. Welding gloves material requirements

3.1 Appearance: The first-grade leather is even and thin, full and soft and elastic, and the leather is fine, uniform, firm and consistent in color. No greasy feeling; the second-grade leather body lacks fullness and elasticity, the leather surface is rough, and the color is slightly dark.

3.2 Leather and canvas thickness should meet the requirements.

3.3 Mechanical properties should be consistent: leather for the palm and back of the hand should be soft and strong, uniform thickness. The leather for the sleeve should be slightly elastic.

4. Welding gloves production requirements

4.1 The seam of the palm and the back of the hand of the welding glove shall be provided with a strip of leather. Use chrome tanned leather or pigskin for the strips. The leather should be the same as the palm and the back of the hand. The width of the reinforcing lining is 15mm or more;

4.2 needle code open line 3 ~ 4 needle / cm; dark line 4 ~ 5 needle / cm;

4.3 Sewing: The hand shape should be positive, the stitching should be straight and flat, the stitch length should be well-proportioned, and the tightness should be moderate. If there is a broken needle, when the needle is continuously missing or jumped, the needle should be re-stitched or the defective stitch should be removed to re-sewn.

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