YQ(Y)W series gas-fired/oil-fired thermal oil boilers have a three-pass round coil structure. A conical coil is used for the effective protection of the furnace wall at the boiler end. This product is equipped with an advanced combustion device and is fully automated in operation. After the burner ignites the fuel, flame fills the round coil tubes and transfers heat by radiation through the tube wall (first pass). The high temperature flue gas gathers at the back door and then turns to the convection tubes section (second pass), where heat transfer takes place by convection. The flue gas gradually cools down here and flows to the front door, where it is reversed and goes into the third pass. After that, it enters into the chimney through the economizer and is released into the atmosphere.
This type of heater is delivered as a whole, and is installed on site, it only needs to connect thermal gas(oil) piping and electricity to start operation. The heater has four heating areas: furnace radiation heating area, the first convection tube bundle heating area, the second convection tube bundle heating area and economizer (waste heat boiler).
YQ(Y)W Series Gas/oil fired Thermal Oil Heater WUXI ZOZEN BOILERS CO.,LTD. , https://www.cnzozen.com
Plastic Injection Cap And Handle Mould
Saving 10%-30% cost than others.
1. Direct factory price
2. Life: 5, 000, 000 time
3.2D and 3D provided
4. Diliver time: 25-35 days
Plastic injection cap mouldÂ
Mould details:
1. Design 3D drawing for customers' confirmation according to their 2D drawning or sample when placing to order.
2. Mould Matieral: Different grade: P20, S136, 2316, H13, #45etc.
3. High Technology: Advanced second-level taper positioning technology and slide- type independent self-locking, hence the concentricity of the product is guaranteed.
4. Independent temperature control & heating system Which boasts an even heating temperature and keeps product with reliable and stable quality.
5. Cavity: Depend on your selection, 1, 2, 4, 8, 12, 18, 24, 36, 48...All inserts can be interchangable.
6. Product matieral: PE/PP/PVC/PET, ect
7. Quick deliver time: 25-60 days
Why choice us? Advantage:
1. We are manufacturer, so we have competitive price.
2. We exported mould to more than 30 countrys.
3. We have the right of export by ourself.
4. We made near 500 sets moulds per year.
We can supply: Mineral water cap mould, beverage cap mould, 5gallon cap mould, theft proof cap mould, shampoo cap mould, different kinds of oil cap mould, sport cap mould, cosmetics cap mould, wine cap mould...
1, SERVICE
1), More than 10 years experience in plastic cap Mould...
2), Devote to professional packaging solutions for beverage, daily chemail, medicine...
2, MOULD FEATURES
1), Core, Cavity and Neck can be interchanged.
2), Excellent hot runner system and cooling system.
3), High quality materials and proven mold design ensure long life time
4), Pneumatic Pin Valve strcuture without manual cut tail, reduce the labor force.
5), Double self-lock structure ensures mold thickness tolerance less than 0.1mm
3, HOT RUNNER SYSTEM
1), Less energy cost and pressure lost.
2), Use imported heaters, like Germany HOTSET and Italy ROTFIL
3), Cavity-to-cavity control system ensure nozzle temperature fluctuates within 1oC
4), Hot Runner Balance design ensures evenly force, uniform heating and identical preforms.
4, COOLING SYSTEM
1), Spiral Water Cooling Way on cavity enhances cooling performance.
2), Cooling System on neck and move neck plates enhance cooling performance.
3), Precise Distributary Plate distributes cooling water into cavity evenly, quicken preform cooling.
Equipment list:
1. High speed milling center
2. Milling center
3. Numerical controlled EMD machine
4. High speed EMD drilling machine
5. Mirror EMD machine
6. Quick wire cutting machine
7. Slow wire cutting machine
8. COMERO
9. Large grinding machine
10. Precise grinding machine
Any inquiry, pls contact Qearli, thanks!
 1
 Sample or 2D drawing from customer
 2
 Build 2D and 3D drawingÂ
 3
 CAD mould design
 4
 Parts inspection / CNC machining / EDN machining
 5
 Mould assembly
 6
 Mould test
 7
 Sample confirm
 8
 Deliver the mould