Needle-Valve Type Free Shear Preform PET Moulding

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1 set
Supply Capability:
100 set/month

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Product Description:

  Needle-Valve Type Free Shear Preform PET Moulding




plastic pet preform mould

materialPP, PC, PS, PE, PU, PVC, ABS, PMMA ect.
Steel718H, P20, NAK80, 2316
Steel hardnessHRC28-33
Mould StandardDME
Cavity single/multi
Injection SystemDIRECT GATE
Ejector SystemEJECTOR PIN
Cycle Time30S
delivery time45DAYS
Mould life500,000SHOTS
Quality assuranceISO9001
Our Advantage1.High quality as custom
2.Reasonable price
3.On time delivery
4.Good After-sale service
5.Strict quality control
6.All the mould are automotic


Our Services


1. Can supply with both Mold  & Molded parts


2. Provide Milled Prototype Making, Mold Design, Mold Making, Mold Testing, Molding, Products


3. With more than 25 years experience, all of works are done 100% in our factory in Taiwan!


4. Low volumes / Small orders are welcome! Please contact us to discuss case by case. 


5. Accept only OEM / ODM / Customer Projects. We do not have any existing molds for sell.


6. Mold building lead time: Around 40-50 days, with 1st Mold trialing report and Mold trailing samples  




Product Description



Plastic materials:

PS, ABS, PP, PVC, PMMA, PBT, PC, POM, PA66, PBT+GF30%...etc.

Other materials:

Rubber, Silicone rubber, LSR, aluminum, zinc...Metal...etc.


ROSH and SGS standard


Non marking and Non flash


According to your drawing

Color, Quantity, Unit price, Tooling cost, Tooling size:

To be discussed

Mold structure:

Injection Mould, Plastic Mold, Overmould, 2k mould, Die-Casting Mould, Thermoset Mold, Stack Mold, Interchangeable Mold, Collapsible Core Mold, Die Sets, Compression Mold, Cold runner system LSR Mold,…etc.

Mould Base:

HASCO standard, European standard, World standard

Mould Base Material:

LKM, FUTA, HASCO, DME, etc. or as per customer’s requirement.

Surface Finish:

Texture (MT standard), high gloss polishing


Mirror finish etc.

Cavity / Core steel:

P20, 2311, H13, 2344, Starvax 420, 236, AdC3, S136, 2312, 2379, 2316, 2083, Nak80, 2767 etc.


Single cavity, Muti Cavity, based on customer’s requirement.

Hot / Cold Runner:

HUSKY, INCOE, YUDO, HASCO, DME, MoldMaster, Masterflow, Mastip, Taiwan made brand…etc.

Mould Life:

1,000 to 1,000,000 shots

(according to your working environment)

Design & Program Softwares:

CAD, CAM, CAE, Pro-E, Solid works…etc.


High speed CNC, standard CNC, EDM, Wire Cutting, Grinder, Plastic Injection Molding Machine for testing mold from 50-3000T available.


Standard exported wooden box packed, fumigation process (upon required)

Mold building lead time:

T1, 40~50 days, parts measurement report (upon required).

Annual production:

250 sets of mold

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Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What does a factory do?
The mould is used with die casting mould plastic mould. Most of the articles around you except paper are very wide open
Q:What effect is the flange of the die
Flanges are concentric with the jw, flanged, and the nozzle of the injection-molding machine, the flanged design corresponds to the size of the machine. 1, flanges, or flanged flanges or flanges. The flange is the part of the pipe that is connected to the pipe and is used for the connection between the end of the pipe. Also useful for the flange of the equipment import and export, for the connection between two devices, such as reducer flanges. Flange connection or flanged joint, which refers to the disconnection of a combination of flange, gasket and bolt. The pipe flanged flanged is a fitting flange for the piping device, which is used to refer to the equipment's import and export flanges. There are holes in the flanges, and bolts make two flanges. The flange is sealed with gasket.
Q:What is a mold?What is it mainly used for
Molds are a kind of tool that can be made in batches. It has a lot of types, hardware, plastic, and so on, and as the industry develops, its use is getting bigger and bigger and better. Through the mold can do a lot of things, daily use articles for daily use, basin. The POTS, pot, etc., there are many high-tech products are made with mold to form the batch. It is also very useful in the automobile industry, so it will be more and more effective in almost all of life. It's also easy to learn, as long as you're careful.
Q:What is the "KO hole" on the injection mold?
What I do know is that the KO hole is a hole in the top of the injection molding machine. Male die hole of the fixed plate is relatively blue sky) depends on location and quantity of the mould template, such as only a KO hole, in a normal mode is the center of the template, but eccentric and relative deviation
Q:What is the manufacturing of mould materials
You're talking about the industry that makes moulds. It is the metallurgical industry that makes mould material. From steelmaking to forging and rolling, it also belongs to heavy industry.Belong to die design, consider the choice of suitable material.
Q:What is suitable for moulding steel
Mold steel belongs to the special steel, it is the steel which makes the mould such as cold stamping die and hot forging mould. Molds are the main processing tools for manufacturing parts in industrial sectors such as machinery manufacturing, radio meters and electrical appliances. Steel mills make steel by adding special elements to steel. The mould steel can be divided into (cold making die steel), (heat making mould steel) and (plastic mould steel) 3 kinds, for forging, stamping, cutting, die-casting etc. Because of all sorts of mould USES different, complex working conditions, so the mold steel, according to the working conditions of mold manufacturing, should have high hardness, strength, wear resistance, enough toughness, and high hardenability, hardenability and other process performance. Because of the different kinds of USES, the working conditions are complex, so the performance requirements for the die steel are different.
Q:What is the role of the grooves in the guide column
Storage of lubricating oil and cutting groove action. Because of the relative motion of the guide when the guide is working, because the clearance is small, the oil can be scraped off for a long time. So the design of this groove allows the lubricant to stay on the length of the guide column, not all of it to the end. Because the processing accuracy is different on both sides of the guide. Level 2 orientation precision, for example, sliding guide part of guide pillar and guide bush of requirement is H7 / h6, guide pillar of the fixed part and the mold base with the mounting holes is H7 / s6, relief groove guide pin can be divided into two sections, one section for h6, another for s6, so relief groove is a must have!
Q:The effect of mould preheating and several methods of preheating
In order to protect the mould and improve the efficiency of the mould, it is necessary to keep the mould working in a certain temperature range as much as possible. If the mould no preheating, on the other hand, due to the mold temperature is low, it is easy to cause molding difficult, mucous membrane, the casting defects such as cracks, on the other hand, due to the mold temperature change is too big, hot and cold stress is very big, it is easy to mold damage, severe cases, may cause mould crack. Therefore, pre-heating is very important. According to the heating method, it can be divided into electric heating, natural (coal) gas heating and temperature heating. 1) electric heating: the heat tube is mainly heated by heat tube, which is clean and convenient to use. The drawback is that the thermal radiation is small. Die casting die is not adopted normally.
Q:What does it mean to have a rough die
The tool is used to process the rough shape of the mould. And the machine tool and cutter that open coarse use is less accurate, such processing speed is relatively quick. It needs to be left with a residual amount, and then replaced with a processed machine tool and tool. Die strategy: Follow the perimeter: less knife, more clean blade, more empty blade, suitable for electrode processing, avoiding the phenomenon of the cutting of the knife in electrode processing. Follow the workpiece: it is not easy to cut, the way is safe, it is suitable for steel material processing, lifting the knife.
Q:What is the pull mold
The drawing die is also called drawing die, which is used to pull metal plates deep into cups or curved parts. For example, small metal cups or large car body shapes.

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