HONYPRO®PP profile is also called polypropylene. PP plastic is isotactic crystal and has good thermal stability, but the material is brittle and easy to break, mainly polypropylene material.
Polypropylene (PP) is a hugely versatile plastic due to its low cost, durability and excellent tolerance of both chemical substances and high temperatures. It is available in different grades dependent on the application, for instance, food grade polypropylene is used in a wide range of food and non-food packaging. Other common applications for polypropylene include stationery, toy parts, automotive components and gardening products
Polypropylene properties
Polypropylene extrusions in use
Polypropylene Extrusions,PP Polypropylene Extruder,PP Window Profiles,Polypropylene plates,PP profiles Hony Engineering Plastics Limited , https://www.honyplastic.com
Feature:
1. Adopts Siemens 3/4 axis CNC special system and match up digital AC servo motor to make it fast and reliable;
2. Fuselage is O type Steel welding, the whole pass by tempering treatment to own good rigid and hardly deformation;
3. With the second positioning function, can achieve without dead zone processing;
4. The transmission system use the international brand with high precision, big guide the ball screw, linear guide rail are high precision and good performance;
5. Main pneumatic components, electric components, hydraulic components and transmission adopt perfectly;
6. Use AMADA standards casting integrated thick turret mold disc and standards internationally general thick molds.
Main Technical Specification:
Specification
Unit
AMD-357
Transmission mode
/
Mechanical
Punch force
KN
250/300
Power rating
KW
11
Processing sheet size
mm
2500*1250
Processing sheet thickness
mm
≤4
Max. Punch diameter
mm
Ø88.9
Sheet moving speed
m/min
40
Punching frequency
hpm
300
Hole accuracy
mm
±0.1
Number of stations in turret
No.
16/24/32
Turret speed
rpm
30
Controlled axis
No.
3/4
Rotating location
No.
0/2
Air pressure
Mpa
≥0.8
Outline Dimension
mm
4490*5300*2110
Machine Weight
T
11
Machinery main details:
1. Germany Siemens 808D System;
2. AMADA Standard 80mm Ductile Iron Thick Turret Disc;
3. Taiwan Ball Screw & Linear Guide;
4. International electrical components;
5. Secondary positioning system.
Our service:
1
Reply your inquiry in 12 working hours.
2
Experienced staffs answer all your questions in time.
3
Customized design is available.
4
Exclusive and unique solution can be provided to our customer by our professional engineers and staff.
5
Special discount and protection of sales are provided to our distributor.
6
We are professional manufacturer of CNC punching Machine.
Have a professional design team with more than 10 years design experience engineers, competitive price with good quality.
7
As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature.
8
Prompt delivery, site installation and commissioning.
Our advantages:
1
10 years professional production experience in CNC punching machinery industry.
2
22,000 m^2 production workshop, strong production capacity.
3
Professional senior engineer develop the best solution.
4
Strict quality control system, CE, BV, ISO9001 certificate available.
5
Main components adopt imported international famous brand.
6
Timely delivery, one hour to Qingdao port.
7
Professional after-sale service, Email will be reply in 24 hours.
8
Site installation and commissioning in your factory
Notice:
According to your requirements, the most suitable machines will be designed for your workpieces, please indicate the following details.
1. Please tell us your metal sheet material.
2. The workpiece dimension (including length, width and thickness).
3. The information of hole shapes and hole diameter that you want to punch.
4. It's my pleasure if you can send some photos or drawings of your products for our reference.
Based on these details information, the detailed technical proposals will be sent to you for reference.
Any question please do not hesitate to contact us.
Warmly welcome you to visit our factory in Qingdao China. Â
In comparison with PE, Polypropylene is the harder variant among plastics. It is a structured crystalline plastic that is very difficult to extrude. Only a few profiles can be extruded from polypropylene. In comparison to HDPE, PP is stiffer and has a harder surface. However, the mechanical qualities combined with its heat and chemical resistance make it a valuable plastic.
The chemical stability of PP polypropylene is very good, except that it can be corroded by concentrated sulfuric acid, it is relatively stable to various other chemical reagents, but low molecular weight aliphatic hydrocarbons, aromatic hydrocarbons and chlorinated hydrocarbons can soften and swell polypropylene, At the same time, its chemical stability improves with the increase of crystallinity, so polypropylene is suitable for making various chemical pipes and fittings, and has good anti-corrosion effect.
Electrical properties: PP has a high dielectric coefficient, and with the rise of temperature, it can be used to make heated electrical insulation PP plastic profile products. It also has a high breakdown voltage and is suitable for use as electrical accessories, etc. Good voltage resistance and arc resistance, but high static electricity, easy to age when in contact with copper.
The PP material is also food-grade, and the plastic profiles produced can hold high-temperature food. Most microwave lunch boxes are made of PP plastic profile products, which can withstand high temperatures of 130 ° C, but the transparency is poor. It is a plastic that can be put into a microwave oven. The box can also be used to hold high-temperature food and can be reused after cleaning.
The properties of polypropylene are very similar to polyethylene, although there are some specific differences. Polypropylene has a greater rigidity and hardness, is lower density and has a higher melting point of 160oC, therefore offering excellent electrical and heat resistance.
The most popular grades for polypropylene extrusions are:
Homo-polymer – a general purpose grade with good fatigue resistance due to its stiffness and clarity.
Co-polymer – used for applications where higher impact and greater transparency is required e.g. non-load bearing hinges.
Polypropylene is also recyclable, so extruded polypropylene products can be reground and reused at the end of their working life to produce other plastic products
We manufacture a diverse range of custom polypropylene profiles and tubes for our customers, including:
Oil pump tubes
Protective plant and tree sleeves
Polypropylene parts for toys
Handles and shafts
Food grade tubing and sample tubes
Ce Mechanical Hole Punch Press CNC Stamping Machine
Model NO.: AMD-357
Power Source: Mechanical Drive
Precision: High Precision
Certification: CE, ISO 9001
Condition: New
After-Sales Service Provided: Engineers Available to Service Machinery Overseas
Dimension(L*W*H): 4490*5300*2110mm
CNC Punch Press Warranty: One Year
Processing Sheet Thickness: up to 4mm(Mild Steel)
Electric Control System: Siemens or Fagor
Punching Frequency: 300hpm
Sheet Moving Speed: 40m/Min
CNC Punch Press Hole Shapes: Round, Square, Rectangle, Kidney Shape
Punching Machine Total Power: 11kw
CNC Punching Machine Loading: 20′ot Container
Trademark: AMD
Transport Package: Pallet, Foam and Plastic Film/Customized
Specification: CE
Origin: Shandong China(Mainland)
HS Code: 8462101000
CE Mechanical hole punch press cnc stamping machine