4 cm high and low pressure film head for film blowing machine
Film blowing machine die from the mold (mold heart, mold tube, mold
ring) and the heater (heating ring) two do not divide into. The
first choice is to choose the appropriate material.
The second step is forging, the material forged into a mold part of
the rough embryo, forged embryo molecular structure more dense. The
third is the lathe processing, according to the design of the die
die out of the die, lathe processing, as possible with high
precision lathe, and skilled lathe master car. Fourthly
Is polished, the car mold part of the flow channel polishing, the
better the finish, the better the blown film, the more no silk. The
fifth is chrome, throwing
The chromed part of the runner is plated with chrome to provide a
hard layer of chrome on the runner, which increases the wear
resistance and corrosion resistance of the die and then polishes
it, making it less damaging to the mold and less likely to cause
retention of coke . Finally, a part of the mold installed, then put
on the heating ring even if you're done. According to the
characteristics of LDPE, HDPE and LLDPE three kinds of
polyethylene, the die structure is selected and optimally shaped by
multiple comparison tests. It has the advantages of large internal
pressure, uniform and stable extrusion, good film strength
performance, no gap between the extruder and the unit extruder Good
match and so on. At the same time change the three polyethylene and
mixture, the proportion of renewable materials for blown film
production without the need to replace the die.
Q1: How to visit our Factory? (not a trade company)
A: Option 1: Guangzhou Airport→ Wenzhou Airport→ Pick you up
Option 2: Shanghai Airport→ Wenzhou Airport or Rui’an Train
Station→Pick you up
Q2: How does your factory do the quality control?
A: “QUALITY FIRST " We purchase qualified parts, test the machine
every step when manufacturing.
Q3: How about the installation?
A: Option 1, our engineer install the machines for you, also train
your staff until they can run the machine independently.
Option 2, you learn this in our factory.
Q4:Do you have after-sale service?
A: 1 Year Warranty and timeless maintenance service. One service
center in Germany.
Q5: How about the payment term?
A: Payment term:1, T/T 30% , 70% before shipping.
Professional sales staff for you to explain in detail the efficacy
of products and methods of use, and according to the different
circumstances of customers to provide you with such as plant,
layout, design drawings, staff training and other technical
services. Venture budget and advice.
Sale of services:
Professionals and training centers to provide you with
comprehensive technical advice and training, fully understand the
performance characteristics of the product, on-site training
hands-on exercises, so that you not only bought equipment, but also
mastered the technology.
In particular, equipped with a number of excellent, experienced
technical master to track the entire service to answer customers a
variety of difficult problems to be
Seeking, but also visit customers regularly to help customers train
International Sales Center
Address Office: Room 1512,No.255,Lane 658,Guangfulin Road,
Songjiang District,Shanghai, P.R.China
Address factory: Economic development Zone,Ruian City, Zhejiang