There are different grade for hex bolts, such as 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9, etc. Among them, the hexagonal bolts of grade 8.8 and above are made of low-carbon alloy steel or medium-carbon steel. It reaches different grade after heat treatme
The CVD diamond wire drawing dies produced by Sichuan Natu Technology Co., Ltd. have the advantages of wide applicability, no need to change the mold frequently, and no change in the aperture of the drawing process. Under the premise of ensuring product q
Sakura flame retardant embroidery thread is made from aramid or polyester that looks and performs like regular embroidery thread. Use it for embroidering names and logos on fire retardant clothing.
1. Perforated Plate and Bar Screens can remove floating objects and fiber materials.It is mainly composed of driving device, frame, transmission chain wheel, traction chain, network board and electrical control cabinet.2.Perforated Plate fine Screen for
Carbon steel pressure seal gate valves are rigidly engineered for demanding conditions in sectors of power plant, refinery, oil & gas ,etc.1.Brand:JITAI2.Origin: China3.Application: Oil, gas, water4.Certificate: ISO, API, CE, SIL5.Warranty time: 120 days6
Glass Fibre-reinforced Plastic (GFRP) is a composites material combined plastic resin and glass fibre. Glass fibre is used to improve the mechanical strength, resistance to damage from the outside and to maintain a fixed shape.
Lithium is a kind of flammable metal, its temperature reaches 600 to 800 Celsius when burned. It is difficult to deal with the accident if there is a fire.*We must be aware enough of this situation and take special security measures.