Hot Runner Valve Pin PET Bottle Preform Mold
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
1. Advantages of Multi-Cavities PP Preform Mould
.professional team:we can provide all kinds of technical consultation service;
.advanced making machine:we have Coordinate Measuring Machine from Italy and NC Flat Grinding Machine,Precision Flat Grinding Machine from Taiwan,etc;
.pleasing packaging and delivery:our boss will supervise the packaging process;
.free spare parts:we can provide spare parts which may damage for free
2. Main Features of Multi-Cavities PP Preform Mould
.Mould plates are P20 Steel with pre-hardening process. Core, cavity and neck screw are made of S136 high strength anti-corrosive stainless steel, which is better than 48HRC.
.Mould plate is completed by one-time processing to ensure the concentricity of molding hold and guide bush, guaranteeing the compact structure of the mould.
.Opening/closing pulling plate (material S136) adopts bearing slide type to drop the perform with reliable structure. And it is a highly integrated process of slider, pushing plate and ejection. All sliding parts surface inlaid self-lubricating copper alloys to ensure low friction coefficient and strong wear-resistant.
.The main components are consistent with various well-know foreign brands, high positioning accuracy and convenient disassembly.
.Reasonable and quick spiral cycle waterway can get rapid cooling effect to shorten cycle time.
.Adopting double cone positioning principle guarantees high manufacturing precision to ensure the product does appear flash, different sizes, irregular and other defects.
.Neck screw is processed by famous brand equipment. The dimension is accurate and consistent
.Moulding part hardening makes the friction surface stable, identical and durable in use.
3. Images of Multi-Cavities PP Preform Mould
4. Instruction of Multi-Cavities PP Preform Mould
We complete mould making line, from the mould's design, processing, assemblage, test to perfect mould. The mould designed by AutoCAD system, PRO-Engineer system, Solidworks system etc.
For the mould processing, we use precision machines and CNC machine.
For the mould assemblage, we have experienced workers who has more assemblage experience. With carefully work attitude and rich experience, make our mould quality better and better.
For the mould test, our company also make all kinds types of injection molding machine, this is our excellent, as other mould company not have this advantage for good testing.
For PET preform mould, there are 8 cavities, 16cavities, 24cavities, 32 cavities 48 cavitied and 72cavitied for choice.
PET material because of its exceptional performance, are generally used two-step molding process, by the preform injection molding machine to produce a 24-hour After cooling, the internal molecular structure of their re-arranged in an orderly manner, and blowing for the next step to create good conditions, so that more excellent blowing performance products. Such as the famous Coca-Cola Company is currently using this technology.
5. FAQ of Multi-Cavities PP Preform Mould
Q: How to get a quotation and start business relationship with your company?
A: Please send us email and our sales representive will contact you as soon as we receive your email.
Q: How to receive a price quotaion in the shortest time?
A: When you send us an enquiry, please kindly make sure all the details, such as the mateiral, product size, surface treatment and packaging are mentioned.
Q: How to start a custom project with your company?
A: Please send us your design drawings or original samples so that we can offer a quotation first. If all details are confirmed, we will arrange the sample making.
Q: What’s your MOQ?
A: The MOQ depends on the design and production processes of the products. For the majority of our bathroom sets, our MOQ is 10000sets.
Q: What types of payment terms do you accept?
A: Currently, the payment terms we accept are T/T (30% before production, 70% against B/L copy) and irrevocable L/C at sight.
Q:How long can I receive an order?
A: That depends on the specific items and your order quantity. Normally, the lead time for a 20ft container load is 50-60 days.
- Q: What is a compression mold?
- Compression mold is also called die press, which is the forming method of molding plastic in the closed mold cavity with the help of pressure (usually still heated). Generally, the compression mold is suitable for thermosetting plastics, such as phenolic plastic, amino plastics, unsaturated polyester plastic, etc. Compression moulds consist of three processes: pre-pressure, preheating, and moulding:
- Q: How do H13 mould steel heat treatment
- 3. The chemical heat treatment of H13 steel if gas nitriding carbon or nitrogen altogether permeability can make the mould to further strengthen, but the nitriding temperature should not be higher than the tempering temperature, to ensure that don't reduce the intensity of heart, so as to improve the service life of mould.
- Q: The role of the die positioning ring
- The positioning ring is a metal ring used in the system of die heat flow. It is characterized by high temperature and high precision. There are two types of type A and B, and there are different models for special needs. In addition to locating the sprue, the positioning circle can also be used for fasteners, which can be used as a fixture.
- Q: What is the number of holes in the mold?
- The number of cavity is the number of cavity, the number of parts that can be formed.
- Q: How long is the life of die casting die?
- Die casting materials used in aluminum, zinc, magnesium, copper, die die core materials also have domestic 3 cr2w8v, 4 cr5mosiv, Japan imports of SKD61, DH - 31, DAC and so on, such as the United States have H11, H13, Sweden 8407 and 8418, and 2344 W302, and so on various brands, production materials used and the mold core materials affect the service life of mould, even with the same kind of alloy and mold core material, affecting the service life of die and the structure of the product shape and so on, so can't general said that the service life of die mold how much, die from tens to hundreds of thousands of times
- Q: The plastic mould automatically dies and the product drops when it falls
- You can't use the manipulator, the transmission belt is not even more. It's not possible to have a secondary top out, it's a problem that comes out of the top, and you've already written it yourself. A little want to buy something not give money, ha ha. Or semi-automatic. Use hand. Or you can try. Put slope slide board is a bit at the bottom of the mould, manipulate are placed at the side and operation side. When fall apart to make more hole products. Slide plate as close to the mold below (should consider a safe distance) to reduce product drop height.
- Q: What is a mold bite
- Make pattern, can make the surface of product surface and cavity surface can hold a small amount of air, do not form vacuum adsorption, make it easy to get out. Anti-skid, anti-roll, good handle. To make hemp or subsurface, prevent light reflection, eliminate eye strain and so on.
- Q: What is the difference between a mold and a handboard?
- Although there are so many differences between planks and mould, but they still have contact, generally use hand-board model to the customer to confirm the shape first, confirmed to open mold production. The cost of many physical molds is generally high, with large molds valued at 100,000 or even millions, especially in the medical industry. If there is a structural unsound or other problem in the process of installing the die, it will be very large. The handboard model can solve the problem of this loss, reducing the risk of making physical models.
- Q: How to open the exhaust in the plastic mould exhaust, should notice what?
- 1.2 the exhaust There are many ways to exhaust the cavity, but every method must be guaranteed: the exhaust groove should be designed to prevent the material from spilling into the slot. The second is to prevent blockage. Therefore, from the surface of the cavity of the cavity to the cavity of the cavity in the cavity of the cavity, the exhaust tank of 6 to 12mm long, the slot height should be about 0.25 to 0.4 mm. In addition, the number of exhaust slots is harmful. It is dangerous to cause cold flow or fissure in the cavity material if the mode of the lock mode is very high in the part of the cavity that is not open. In addition to outside the parting surface of cavity exhaust, also can be in the end of the pouring system of material flow set exhaust slot location, and leave gaps around the ejector rod achieve the goal of exhaust. Because of the depth, width, and location of the exhaust groove; If not properly, the resulting spines will affect the aesthetics and accuracy of the products. Therefore, the size of the above clearance is to prevent the appearance of the flying side near the top of the rod. It should be noted that in the exhaust of the gear such as gears, it may not be possible to have even the smallest edge
- Q: The core is the moving or the model, male or female?
- In general, most of the mold core is dynamic model (male), cavity is fixed mold cavities (), but a small part of the mould, called inversion model, the product is no nozzle design, mold core is fixed mold (die), cavity is dynamic model (button).
Send your message to us
Hot Runner Valve Pin PET Bottle Preform Mold
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
