Shandong 1-meter mining single pillar anti overturning chain direct sales

Description :

　　ShandongoneThere is no coal safety certificate for the anti overturning chain of individual pillars in the mining area

　　oneThe anti toppling chain for single pillar and hydraulic pillar does not have a coal safety certificate,zero point eightMi hydraulic support anti overturning chain can be customized

　　There is no coal safety certificate for single pillar anti overturning chains used in coal mines nationwide. It is impossible to find the corresponding coal safety certificate when purchasing single pillar anti overturning chains. This has not applied for a coal safety certificate patent, not only Tai'an Yucheng Mining Equipment Co., Ltd., but also major production enterprises do not have coal safety certificates. Relevant documents such as material specifications and product qualification certificates can be provided.

　　Mining anti collapse chain: Anti collapse chains are mainly used in coal mine support to connect π - shaped beams and individual pillars, achieving the function of fixing individual pillars and avoiding accidents caused by pillar collapse due to pressure relief.

　　Specification of anti reverse chain: 0.5m, 0.6m, 0.7m, 0.8m, 1m, 1.5m

　　There are two types: national standard and non-standard; The regular products sold are non-standard, while those that meet national standards need to be customized.

　　The difference between national standard and non-standard: the thickness of the national standard clamp is 4.7-5mm

　　The thickness of non-standard clips is 3.7-3.8mm

　　National standard chain thickness 6mm, non-standard 5.7mm

　　Material of clamp: Q235 galvanized

　　Shandong Yucheng Mining Equipment Co., Ltd. mainly produces concrete sprayers, concrete sprayers, construction sprayers, dry sprayers, PZ-7 concrete sprayers, PZ-9 concrete sprayers, PZS-7 wet sprayers, grouting machines, anchor rods, hollow grouting anchor rods, ultra fast resin anchoring agents and other related products. There are many specifications and models of anti collapse chains for individual pillars in coal mines on the market, among which 0.6 meters, 0.8 meters, 1 meter, and 1.2 meters are the most common anti collapse chains on the market. Mining anti collapse chains can be divided into two categories, one is national standard and the other is non-standard. There is no specific national standard for this, and it can be customized according to the data requirements provided by the customer.

AfterSalesService :

• 1-meter mining single pillar anti overturning chain