Needle-Valve Type Free Shear Preform PET Moulding

Needle-Valve Type Free Shear Preform PET Moulding

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 100 set/month

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Needle-Valve Type Free Shear Preform PET Moulding

name	plastic pet preform mould
material	PP, PC, PS, PE, PU, PVC, ABS, PMMA ect.
Steel	718H, P20, NAK80, 2316
Steel hardness	HRC28-33
Mould Standard	DME
Cavity	single/multi
Injection System	DIRECT GATE
Ejector System	EJECTOR PIN
Cycle Time	30S
delivery time	45DAYS
Mould life	500,000SHOTS
Quality assurance	ISO9001

Our Advantage	1.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 assembly...services

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.
Quality:	ROSH and SGS standard
Feature:	Non marking and Non flash
Size:	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
Finish:	Mirror finish etc.
Cavity / Core steel:	P20, 2311, H13, 2344, Starvax 420, 236, AdC3, S136, 2312, 2379, 2316, 2083, Nak80, 2767 etc.
Cavity:	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.
Equipments:	High speed CNC, standard CNC, EDM, Wire Cutting, Grinder, Plastic Injection Molding Machine for testing mold from 50-3000T available.
Package:	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

Q:What does the die EDM mean: EDM is electrospark machining. EDM is used in the working liquid in the pulse discharge between the two poles of galvanic action removal in special processing methods of conductive materials, also called discharge machining or electrical erosion, English abbreviation EDM. The main features The materials and complex shape artifacts that can be machined for the hard cutting of ordinary cutting processes; No cutting force when processing. Do not produce defects such as burrs and scratches; The tool electrode materials need not be harder than the workpiece materials. Direct use of electrical energy processing to facilitate automation; After processing, the surface produces a metamorphic layer which must be further removed in some applications. It is difficult to clean and process the smoke pollution in the process.

Q:The function of die water board?: The waterboard is a couple of pulling needles, which bring the water out.

Q:Do machine parts need to be moulds?: It is necessary to make the machining parts in large quantities, which are complicated in shape and need to be moulded.

Q:What are the main problems of the mold?: You're talking about a broad mold. Most molds now refer to steel moulds (ordinary die casting molds, plastic moulds, stamping molds) Of course plastic wood sand can be used in a broad sense The molds (moon cakes and pastries) made of food are made of wood Cast iron is a lot of sand

Q:What is the hardness of mould steel chromium 12 unquenching?: The CR12 mould steel is widely used for cold making mold steel, with high strength, good hardening and good abrasion resistance, but the impact toughness is poor. Mainly used as under impact load is small, high wear resistance of cold die and punch, cold cutting scissors, drill sets, gauge, wire drawing die, stamping die, thread rolling plate, drawing die and screw thread rolling dies, etc. Cr12 steel belongs to high carbon high chromium ledeburite steel, is widely used cold work die steel. The steel has good hardenability, abrasion resistance, hot workability. Carbide distribution in the steel is good, can be used to make complex shape, under heavy working conditions of all kinds of cold work mould. Such as cold die punch, thread rolling dies, wire drawing die, die, powder metallurgy die, woodworking cutting tools, cold cutting scissors drill tool and gauge set. CR12 steel hardness in the return of the state for 269 ~ 217 hb, a maximum of 62 HRC after quenching, according to different purposes, can choose a different hardness and reasonable hardness range should be around 58-62 HRC.

Q:What is a compression mold?: The main equipment used in compression moulds is press and mold. The most commonly used are self-contained hydraulic presses, which range from dozens of tons to several hundred tons. Have lower pressure press and upper pressure press. The molds used to compress moulds are called press moulds, which are divided into three categories. Overflow mold, semi-overflow mold and mould. The main advantage of the compression mould is that it can be moulded by larger planar products and mass production, and its disadvantages are long production cycle and low efficiency.

Q:The plastic mould automatically dies and the product drops when it falls: I can see that you are also a mould-born, and I won't say anything about the second, the pneumatic secondary roof can adjust the rhythm of the blow. Where does the product meet with the mold, and where does it hit the mold when it is scratched or falling off? Can't make way? And one way is to use both hands, also just manipulator only suck in down, one of the product is a movement up and down, but the two products are formed a time order, the speed also have won't each other parts

Q:How to open the exhaust in the plastic mould exhaust, should notice what?: The exhaust of plastic mould should be noted Don't be too stressed out Don't overheat the plastic Don't inject too quickly Don't give the piston back too early The weight of the plastic parts should be near the device's rating

Q:What is the relation between the mould and the clamp: The mould and fixture are usually mutually reinforcing. A fixture can also be called a mold. But the mold is not necessarily a fixture. 2. For example, a fixture can be a simple auxiliary tool. Play a fixed role. But the molds, perhaps, are shaping molds, which means cutting. Some of the molds are made of cakes, made of molds, put the cream in, and come out in a shape. 3. The fixture is usually cheap, it doesn't need much money, it can be simple, it can be complicated. 4. The mold is generally more complex, relatively speaking.

Q:What is the top of the die?: To support the appearance, the whole type plate is not solid, it consists of the frame, block, block, etc

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