Mould Name:
Outdoor garden use injection plastic armless full chair molds .
Mould Description:
| Injection Mould Name |
Plastic Pipe chair mould |
| Mould Core and Cavity Metal |
P20 |
| Injection Machine Tonnage |
800tons |
| chair mould weight |
8000kgs |
| plastic chair weight |
2500g |
| plastic chair mould size |
1020*980*1230mm |
| Demould Type |
automatic |
| Metal Hardness |
HRC 28-32 |
| Mould Base |
Self-Made LKM DME |
| Mould Runner |
Cold Runner&Hot Runner |
| Cavity Number |
1 Cavity |
| Cycle Time |
70 Seconds |
| Tooling Lead Time |
70 Days |
| Mould Life |
30-300 million shots/5-6years,even in 10 years in good maintenance |
| Mould Surface Treatment |
EDM ,Texture,Mirror Polishing |
| The main mold steel and hardness for your reference,you can choose it for your injection mould. |
| Steel Grade |
S50c |
P20 |
P20H |
718h |
Nak80 |
2738H |
H13 |
2344 |
S136 |
| Hardness (HRC) |
17-22 |
28-32 |
33-37 |
33-38 |
34-40 |
36-40 |
48-50 |
48-52 |
48-52 |
Recommend New Chair Mould
View other plastic injection chair moulds,you can click pictures.
How to make good quality injection plastic mould?
1:Design:
Good mold design is the first step. PRC MOLD has 3 designers with more than 15 years experience.
1: We will analyze the feasibility, shrinkage rate and molding temperature of plastic products.
2: We will communicate with customers, including details such as weight, style design, size and appearance, stability and wear resistance of plastic chairs.
3: Provide free design and mold flow analysis.
2: Steel Procurement Inspection:
Mold steel: choose different steel according to injection molding material, mold life and customer requirements. There are strict inspection procedures for the hardness of mold steel, and the service life is 300,000 to 3 million times.
3: Mold Making Processing:
After the mold drawing is confirmed, start production, including mold steel preparation, CNC rough machining, deep hole drilling, EDM, drilling machine, high-speed milling, finishing, polishing assembly, electroplating, mold trial, nitriding, etc.
Precisely control the size, and conduct self-inspection for each tooling part according to the requirements of drawing size and tolerance limit control.
4: Plastic Mold Test:
The first test we do on the mold is to check that it moves smoothly and properly.
After the mold is polished, we test the mold again. Compare the test sample with the original design, then send the final sample and mold test video to customer for confirmation.
5: Shipping Mold:
1: Before the mold is shipped, we will check whether the opening and closing of the plastic mold is smooth, the cooling system, the hydraulic oil system and the hot runner system.
2: The cavity and core are cleaned without iron filings and impurities.
3: Blow the waterway clean to prevent long-term sea transportation from rusting.
4: We spray anti-rust agent on the inside of the mold, spray paint on the outside of the mold, and apply anti-rust oil on the thimble.
5: We will put a nameplate on the mold: it shows the serial number of the product, the year of production and the mold information (mold name, mold weight, size).
6: Mold accessories are provided free of charge. (Convenient for customers to replace)
6: Little Tips:
1. Routine maintenance of the mold: refueling of various moving parts such as thimbles, guide posts, and guide sleeves, cleaning the surface of the mold, and dredging accumulated water.
2. Regular maintenance: cleaning of exhaust grooves, discharge of trapped air and black spots, correction of damaged and worn parts, etc.
3. Appearance maintenance: spray paint on the outside of the template to prevent rust. Fixed mold and movable mold should be coated with anti-rust oil. When the mold is stored, it should be airtight to prevent dust from entering the cavity.
Mould Production Processing
How to do plastic Injection mould/mold order processing :
1 Design: according to your plastic samples/ 3d drawing.After receiving the sample, design the mold for free.
2 Discussion: We will discuss mould metal,cavity number,runner,payment method details.
3 Design mould: we will send drawing to you, you can check and confirm.
4 Mould machine tooling: we will send machine working photos every week.
5 Mould testing: we will send mould testing video and samples to you.
6 Shipping : after confirm samples,we will shipping molds.
We are offers customized plastic injection moulds according to customers' requests . Mainly including household mould, housewares mould, commodity mould, plastic furniture mould, chair mould, table mould, stool mould, crate mould, dustbin mould, pallet mould, flowerpot mould, laundry basket mould, painting bucket mould, drawer mould, basket mould, baby toys mould, trash can mould, basin mould, bucket mould, spoon mould, knife mould, fork mould, disposable box mould, thinwall box mould, cap mould, etc.
View more plastic injection moulds, you can click pictures.
1Q:Are you mould manufacturers?
A:Yes, PRC Mould company is established in 2008 which specialized in making plastic moulds.
2Q:What about your payment terms?
A:30% in advance, the balance should be paid before shipping mould.
3Q:How long is the mould warranty period?
A:The mould warranty period is 1 year and mould parts will be sent to you for free.
4Q: Do you have after-service?
A: Yes. We offer after-sales service of prompt delivery of spare parts. We can provide technique service to you.
PRC Mould always think more for clients .
We are not the biggest, but we are responsible and care about every mould quality for long-term business.
Let us win to win together.
Welcome to send us mould inquiry.
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