Shandong imitation marble elevator door pocket manufacture

Shandong imitation marble elevator door pocket manufacturer 18369415503 is related to mold design on the one hand (this is described separately below) and feeding proportion and temperature setting on the other hand
When the pressure is insufficient, the compactness of the material is poor, resulting in loose organization and brittle material
At this time, the metering feeding speed and extrusion screw speed should be adjusted to control the head pressure between 25mpa-35mpa
The low molecular components in the product are not discharged
There are generally two ways to produce low molecular components in products
One is during hot mixing, which can be discharged through dehumidification and exhaust system during hot mixing

The second is part of the remaining and extruded water and hydrogen chloride gas produced when heated and pressurized
Generally, this is forcibly discharged through the forced exhaust system of the exhaust section of the main engine
The vacuum degree is generally between -0
05mpa-0
08mpa
If it is not opened or too low, low molecular components will remain in the products, resulting in the decline of the mechanical properties of the profile
The screw torque is too low
The torque of the screw reflects the value of the machine under stress
The setting value of the process temperature and the feeding ratio are directly reflected in the torque value of the screw

Too low screw torque reflects low temperature or small feeding proportion to some extent, so the material can not be fully plasticized in the extrusion degree, which will also reduce the mechanical properties of the profile
According to different extrusion equipment and dies, the screw torque is generally between 60% and 85% to meet the requirements
The traction speed does not match the extrusion speed
Too fast traction speed will reduce the mechanical properties of the thin wall of the profile, while too slow traction speed will cause great resistance to the profile and the product is in a high tensile state

It will also affect the mechanical properties of the profile
These are the reasons that affect the quality of stone plastic elevator door pocket
We Haida Building materials strictly produce, strictly supervise, strictly supervise and strictly control links according to our own production standards
Ensure the quality of products, and no unqualified stone plastic elevator door pocket can be delivered to customers
With the development of science and technology and the progress of society, decoration has not only become full of future style from appearance, but also become “ Tall ” Get up
Stone plastic elevator door pocket is one of them
Today, let's popularize it for everyone

What are the dimensions of stone plastic elevator door pocket? If you want to say the size of the stone plastic elevator door pocket, you have to say the composition of the stone plastic elevator door pocket, because the size of the stone plastic elevator door pocket cannot be measured as a whole
This is because few manufacturers deliver the goods after installing it
The reason is that during the transportation process, the stone plastic elevator door pocket is easy to be collided and damaged, resulting in damage or even fracture
Therefore, most attentive manufacturers transport and deliver the stone plastic elevator door pocket by classification and batch after it is disassembled

The stone plastic elevator door pocket is composed of stone plastic lines and stone plastic wallboards
The width of stone plastic lines is mostly 12 cm and 15 cm, and a few manufacturers will customize other sizes
This is also a special case based on the large demand of buyers
After all, the price of producing a mold is high
The large hole of the 12 cm stone plastic line is about 3-3
5cm, and the position of the small hole is about 1
5-2CM; The 15 cm large hole is about 4 cm, and the small hole is about 2 cm

The length is basically 1-3 meters, and most manufacturers support fixed length production
The thickness of stone plastic wallboard is generally 1
5cm thick and 26cm wide, which is also a conventional side plate size
If the purchaser provides the size, generally competent manufacturers will also meet the demand
The above is basically a conventional size, and the size of each elevator entrance may not be the same
Some buyers will add some dry hangers to reinforce the installation of elevator door jambs, so the size and thickness are also different

The specific size should be determined according to the actual situation
The purchaser should communicate with the manufacturer more, so as to avoid mass production of stone plastic elevator door pocket
As a result, the size is not appropriate, and the wasted financial resources and energy are also needed
The elevator sleeve made of stone plastic lines is generally transported to the construction site after the factory has finished the production of the lines, and the construction party carries out other installation work
Many customers have some doubts about the packaging and transportation of elevator sleeve materials
Today, we will popularize the packaging and transportation of elevator sleeve and the cost

First of all, we have several packaging methods for elevator sleeve materials
The first is carton packaging
For customers with a relatively small number of elevator sleeves, for example, there are only a dozen sets
It can only be that cartons wrap stone plastic lines and send logistics
The disadvantage is that the transportation process is long and the cost is high
Secondly, we use pallet packaging, that is, put the stone and plastic lines on the pallet, seal them with carton packaging tape, and then pack them
Such packaging is suitable for customers with a large number of elevator sets
Generally, special cars and distribution goods are delivered
This benefit is safety
Shandong imitation marble elevator door pocket manufacturer