Does ethylene glycol have any effect on laser cutting machine? The adverse effect is to make you invest a lot of later costs,It is estimated that the manufacturer is cheating you.Polyethylene glycol 20000CAS No.25322-68-3 dangerous goods number.Appearance and traits: colorless, odorless, sticky liquid or waxy solid.Dissolved: dissolved in water,Soluble in most organic solvent such as ethanol.Used as plasticizer, softener, humidifier, lubricant, and used to make ointment and drugs.Operation precautions: closed operation.Closed operation,Provide good natural ventilation conditions.Operators must undergo special training,Strictly abide by the operating procedures.It is recommended that operators wear self-priming filter dust masks,Wear chemical safety protective glasses,Wear anti-virus penetration overalls,Wear rubber gloves.Away from fire, heat source,Smoking is strictly prohibited in the workplace.Use explosion-proof ventilation systems and equipment.Avoid contact with oxidation age

Dongguan Zuolong Machinery Co., Ltd. has an excellent team consisting of talents in R&D, production and management. We could provide practical solutions according to actual needs of different customers. thread trimming machine, one of Zuolong Machinery's main products, is deeply favored by customers. With wide application, it can be applied to different industries and fields. Zuolong Machinery's machinery is deeply favored by most customers for the following advantages: reasonable and novel design, compact structure, stable performance, and easy operation and installation. Zuolong Machinery's products are of high quality and great safety. Besides, they are packed tightly and shockproof. Customers can rest assured to purchase the products. You are warmly welcome to contact us for details. As one of our company's multiple product series, sewing machine series enjoy a relatively high recognition in the market.

Materials and equipment are not fully prepared 1.Steel bars should conform to GB 1499.2-2007/XG1-2009 National Standard No. 1st of '2nd steel for reinforced concrete: Hot rolled ribbed steel bars' revised the current national standard,With product certificate and sampling qualified.The sleeve is made of No. 45 steel,Should Meet GB 699-1999 National standard for 'high-quality carbon structural steel,And there should be a quality inspection certificate of the supplier.2.The extrusion machine consists of hydraulic pump, oil supply hose, oil return hose, wire clamp, die pressing, etc.The rolling machine consists of a rotary drive, a roller wheel, a tail seat, a clamping tray, a feeding mechanism and a base guide rail.The models are: Tech-Type 1 (power 1.5kW) with tech-Type 2 (power 3kW) and other models.Other machinery and equipment include grinding wheel cutting machine, straight thread ring gauge and plug gauge, outer diameter card gauge and pipe clamp wrench, etc.