Cold Sprue Feeds

Supplier: Bearing pedestal, spline housing, accessaries of rubber machine, plastic injection machine, pin, cold and hot-feed extruder screw

Hardness after hardening&tempering:hb240-280 Nitrided hardness:hv850-1000 Nitrided case depth:0.45-0.7mm Nitrided brittleness:less than grade1 Surface roughness:ra0.4 Screw straightness:0.015mm Application: pinned screw&barrel.

Hardness After Hardening&Tempering:HB240-280 Nitrided Hardness:HV850-1000 Nitrided Case Depth:0.45-0.7mm Nitrided Brittleness:less Than Grade1 Surface Roughness:Ra0.4 Quality 38CrMoAIA Pattern: 60*12.90*14.120*14.150*16.200*16.250*16 Diameter:: 60.90.120.150.200.250ú¿mmú¬ Ratio of lenth to diameter: 12. 14. 16.18 Motor powe: 500ú¿KWú¬

Hardness after hardening&tempering:hb240-280 Surface roughness:ra0.4 Chromium-plating depth:0.05-0.10mm Alloy hardness:hrc56-65 Style:principal axis for forming machine Spindle taper hole:10 Rated speed:10(rpm) Quantity for machine tool

Hardness after hardening&tempering:hb240-280 Nitrided hardness:hv850-1000 Nitrided case depth:0.45-0.7mm Nitrided brittleness:less than grade1 Surface roughness:ra0.4 Dimention: 1m Motor power: 1kw Pattern:150.

Hardness After Hardening&Tempering:HB240-280 Nitrided Hardness:HV850-1000 Nitrided Case Depth:0.45-0.7mm Nitrided Brittleness:less Than Grade1 Surface Roughness:Ra0.4 Application:Bearing housing Pattern:1.

We have accumulated a lot of experience in hot runner system mold. Our designer and engineer are familiar with dme, hasco, yudo, mold master, mastertip, husky hot runner system. Many factors have to be taken into consideration for the hot runner system, for example: the shape, size and thickness of the part; the layout, the gating location, also the property of resin and so on. With the help from hot runner supplier, we will select the best-fitted one for you. Furthermore, we could provide you favorable after-sale service. Hot runner mold theory: ííwith heat manifold and heat drops inserted in injection mold, the resin could keep in the molten state as it flows through the barrel. Then it gate into the cavity just as inject directly from the machine nozzle. No runner and cold sprue will exist during the production. Hot runner benefits: 1. Reduce cycle time a lot and then increase the production efficiency. 2. Improve the gating appearance. 3. Little waste or no waste of the resin. 4. The hot runner could reduce the flow resistance and then the injection pressure and clamp force could reduce a lot. Then it offer opportunity to produce the flow strained part. 5. Fewer mold-in stress.

Factory Information: The company has been devoted to optimization and integration of developing, producing, selling, and applicating of technology of ultrasonic machinery (Ultrasonic rhinestone fixing machine,face mask making machine, ultrasonic ribbon cutting machine, ultrasonic lace sewing machine, ultrasonic plastic welding machines, high frequency fusing machine). Features and functions of cold velcro fabric cutting machine: 1. Smooth and tidy cutting edge, free of burr or fuzzy edge, optimum cutting 2. PLC control automatic feeding, computer counting, high precision, high speed, simple length adjustment, high efficiency and concurrent cutting. 3. Used mostly for strip cotton tapes, nylon tapes, strip ribbon, velcro, plastic zipper, shoelace, etc. Technical Data of cold velcro fabric cutting machine: Model No: NK-JQ0010 Dimension: 800x300x1200mm Supply voltage: 220V Weight: 50KG Power: 500w Air pressure: 4-6kg/cm2. 800x300x1200mm.

EPS compacted up to a 50:1 ratio Saving: Save cost and space by compressing your EPS reducing waste hauling; Benefit: We PURCHASE BACK all your compacted EPS; Environment Responsibility: Earn public relations points as a green business; Ease of Use: Simple, Safe, One-person operation; Safe: Cold compression with no fumes and minimal electrical requirements. Technical Data: ITEM C200 Total Power Consumption 17.05 KW / 22.86 HP Dimensions 5425¡Á750¡Á2100 (l/w/h) mm 214¡Á30¡Á83 (l/w/h) in. Shipping Dimensions Main part: 3600¡Á1000¡Á2400 (l/w/h) mm 142¡Á39¡Á94 (l/w/h) in. Output chute: 2200¡Á600¡Á800 (l/w/h) mm 87¡Á24¡Á31 (l/w/h) in. Weight 2,000 kg / 4,400 lbs Feed Hopper Door 1000¡Á645¡Á1710 (l/w/h) mm / 39¡Á25¡Á67 (l/w/h) in. EPS Block Dimensions 380¡Á380 (w/h) mm / 15¡Á15 (w/h) in. Applicable Material EPS (Styrofoam/expanded polystyrene) Production Capacity 200 kg per hour / 440 lbs per hour EPS Compression Ratio 50:1 Compressed EPS Density 200-400 kg/m3 / 570-1140 lbs/cubic yard.