Guangzhou QLQ Enterprise Co. Ltd.

Product Name:  30 Tons Hot Chamber  Die Casting Machine Model number :  QLQ-HDCM30 Summary :  Our 30 tons  die-casting machine  adopts five points mould clamping mechanical automatic adjusting mould to increase the machine performance. Product Description: Advantages: Our 30T die-casting machine adopts five points mould clamping mechanical automatic adjusting mould to increase the machine performance.  It adopts automatic oil supply system and the steel pins and tie bats are not easy to broken.It adopts buckle nozzle cylidner to increase workign effiency. By adopting jogging and two stage pressure mould locking and mould opening, this machine is more safe to be operated and can make better products.. This machine is with big size zinc melting pot and material cup. 

High Quality QLQ Hot Wholesale Zipper Vertical Plastic Injection molding Machine 1.This machine is designed to inject zipper pin and box.  2.The machine has high productivity with its fully auto device, which help saving laboring cost. 3.It can greatly increase the effciency and save your cost. 4. With vertical structure, this machine helps to save working space. 5.We will offer you good after-sales service. 6.We can send our technicians overseas for technical support. more detail visit: www.zippermachine.com

Paint Metal Zipper 1. Metal long chain zipper is made of good tape with high   strength and toughness and smooth zipper teeth firmly stamped on the tape.   Zipper teeth are well molded and match closely, which help to achieve smooth pulling feeling of zipper. 2. Zipper teeth can be made of copper, brass, alminium or other metal materials, and the teeth color can be plated and polished as customer’s requirements. 3. Zipper tape color is bright without color patches, spots or scratch defect. 4. The weight, length and color can be made according to customer’s requirements. 5. Metal long chain zippers will be packed in rolls. 6. Short delivery period. 7. Considerate and satisfied after-sales service. more detail visit website: www.qlqcompany.com

High Quality Reasonable Price QLQ Hot Wholesale 8 Tapes Automatic Zipper Needle Loom Machine 1.Special-type machine for producing many kinds of zipper belt, such as metal, resin, nylon zipper belt. 2.This machine is made of special steel which makes it accurate, durable and easily-operated. 3.With the simple structure, this machine is stable with few working problems. 4.The cam oil auto circulation device makes it works all-the-clock without noise. 5.Auto pause device with indication light. 6.Auto adjusting device for zipper belt makes it easy to check the finished zipper for the operator. more detail visit: www.qlqcompany.com

a hot chamber die casting machine is particularly used for zinc and other low-melting point alloys which do not without difficulty corrode the metallic pot, cylinder and plunger. in a warm chamber device, molten metal is robotically furnished to the die cast system via a "gooseneck" that is submerged in furnace complete of molten steel. at the beginning of the cycle, a piston is retracted, permitting the gooseneck to fill with molten metallic. the piston is activated and metal is plunged through the gooseneck and into the die. after the metal has solidified, the plunger is withdrawn, the die opens, and the casting element is ejected. hot chamber system is speedy in operation. the cycle instances range from less than one second for small element weighing much less than 28.35 grams, to thirty seconds for a casting of multiple kilogram. typically dies are crammed among 5 and forty milliseconds. the metallic is injected at high pressures (from 1,500 to 4,500 psi or above). n...