Shenzhen Huiyunhai Tech.Co., Ltd.
Does the Automotive Wiring Harness Protection Sleeve need to be sprayed with hand oil?
Why do some Automotive Wiring Harness Protection Sleeve look slippery but feel prickly, while others look foggy but slippery to the touch? In fact, Automotive Wiring Harness Protection Sleeve is sprayed with a layer of hand oil, the purpose is to make the product feel smooth, improve the surface finish, the face is relatively flat, it is less likely to stick to dust, the wear resistance is improved, and the adhesion is strengthened. The surface gloss of the Automotive Wiring Harness Protection Sleeve without fuel injection is not high, and it does not feel so smooth to the touch, especia
Why does the Automotive Wiring Harness Protection Sleeve emit an unpleasant smell after being used for a period of time? Will the irritating smell be toxic? Isn`t the Automotive Wiring Harness Protection Sleeve an environmentally friendly raw material? Why do things made of environmentally friendly raw materials still have a pungent smell? The following editor will take everyone to discuss the reasons:
What are the quality inspection standards for Automotive Wiring Harness Protection Sleeve?
With the continuous improvement of people's living standards, the attention paid to the safety standards of products and supporting products is gradually increasing. Product quality standards refer to the technical basis for product production, inspection and quality assessment. The so-called standard is actually the level, scale and regulations that must be followed to measure a certain thing or a certain work. Knowing these theories and knowledge must be put into practice. Take the Automotive Wiring Harness Protection Sleeve as an example, what aspects should be tested to test product
What is the hardness test method for the Automotive Wiring Harness Protection Sleeve?
The Automotive Wiring Harness Protection Sleeve production industry often hears a word hardness. For the Automotive Wiring Harness Protection Sleeve, the hardness is a physical measure of the degree of compression deformation of the Automotive Wiring Harness Protection Sleeve after molding. Automotive wiring harness protective sleeves generally adopt the Shore hardness test method, that is, press the hardness tester against the surface of the tested Automotive Wiring Harness Protection Sleeve in a vertical direction, and read the data after the pointer on the surface of the hardness test
Analysis of Bonding Problems between Automotive Wiring Harness Protection Sleeve and Metal
The protective sleeve of the Automotive Wiring Harness Protection Sleeve is made of natural rubber, while the metal frame is made of iron. The surface of the Cable Sleeve is sandblasted and cleaned with solvent gasoline, and then coated with an adhesive. How to solve the damage between the Cable Sleeve and the adhesive surface. The adhesive you use is not special for natural rubber and
Is it better to stick the Automotive Wiring Harness Protection Sleeve cold or hot?
How is the Automotive Wiring Harness Protection Sleeve bonded into a circle? Some of the silicone rings sold on the market look ugly and have poor stretching strength, while some are very beautiful and will not deform after long-term use, no matter how much they are torn. Cracked, why is the same Automotive Wiring Harness Protection Sleeve but the difference is so big. In fact, this is mainly related to the
The general steps in the production of Automotive Wiring Harness Protection Sleeve are natural rubber treatment--formulation according to the needs of use-mixing on the rubber mixer-parking (about 24 hours)-remelting-making semi-finished products-vulcanization-trimming- -test. But this problem will be encountered when mixing rubber, and the cable casing is structured. The following is an analysis of the reasons for the structuralization of the Automotive Wiring Harness Protection Sleeve and its control methods.
The production of Automotive Wiring Harness Protection Sleeve is a technology. Like other rubber products, the shrinkage rate of the Cable Sleeve also has certain rules. The shrinkage rate of the Cable Sleeve refers to: after the product is cooled and solidified, its size is the same as the original Percent error between mold dimensions. Therefore, when designing the mold, the shrinkage rate must be considered first, so as not to cause errors in the finished product size and lead to defective products. The following editor will share the general law of the shrinkage rate of the Cable Sle
Why are there bubbles on the surface of the Automotive Wiring Harness Protection Sleeve?
Automotive Wiring Harness Protection Sleeve is one of the important parts of the car, widely used in the door, window, body, seat, sunroof, engine box and trunk, etc., with waterproof, sealing, sound insulation, dustproof, freezeproof, shock absorption , warmth and energy-saving important role. The Automotive Wiring Harness Protection Sleeve can improve the airtightness and prevent the wind and rain from intruding into the compartment. However, if the protective cover of the automobile wiring harness ages and is damaged or bubbles appear on the surface, it will cause rain leakage in the
What precautions should be taken in the use of Automotive Wiring Harness Protection Sleeve?
First of all, the Automotive Wiring Harness Protection Sleeve has a good bending function in use, the bending radius is small, and it will not be pleated when it is bent. Therefore, in order to prevent the temperature from being too high, do not overload for a long time, pay attention to the heat sink of the radiator not to be polluted by oil, so as to prevent dust from adhering to affect the cooling effect; maintain a sufficient amount of oil to facilitate the circulation of oil to dissipate heat. Pressure test, the national standard requires that the test pressure is twice the working
Automotive Wiring Harness Protection Sleeve is a kind of Cable Sleeve. Everyone in the Automotive Wiring Harness Protection Sleeve industry knows that the Automotive Wiring Harness Protection Sleeve made of silicone has a very long service life and very good advantages. The Automotive Wiring Harness Protection Sleeve is smooth, transparent, flexible and elastic, non-toxic and tasteless, resistant to high and low temperature, not easy to age, not deformed after long-term use, and resistant to slight acid and alkali. And it also has good performance in ozone resistance, solvent resistance and el
This is a problem faced by many users who have no experience or lack of knowledge about cable glands. In fact, the Automotive Wiring Harness Protection Sleeve is only one of the many types of Cable Sleeve. We call it an Automotive Wiring Harness Protection Sleeve or a flame-retardant Cable Sleeve because its inherent high temperature resistance is superior to other ordinary Cable Sleeve and organic synthetic materials Unreachable, hence the name.
The Automotive Wiring Harness Protection Sleeve is made of 100% gas-phase Cable Sleeve raw material. It is vulcanized by a high-temperature oven after adding a foaming agent through a unique process formula. A large amount of air is generated during the vulcanization process, resulting in a large number of small holes inside the Cable Sleeve. production. The biggest feature of the product is high and low temperature resistance and good elasticity. The high-quality Automotive Wiring Harness Protection Sleeve can be used intermittently at the extreme temperature of -60~300°C without quali
How is sulfur used in Cable Sleeve?
Sulfur is a raw material widely used in the chemical industry, and it also has important applications in Cable Sleeve, but why can't it be used in Automotive Wiring Harness Protection Sleeve? Introduction of silicon Automotive Wiring Harness Protection Sleeve manufacturers: Because the vinyl content in Automotive Wiring Harness Protection Sleeve is very small, the sulfur vulcanization system commonly used in organic Automotive Wiring Harness Protection Sleeve cannot vulcanize it. Moreover, silicon Automotive Wiring Harness Protection Sleeve are saturated Automotive Wiring Harness Protect
Automotive Wiring Harness Protection Sleeve refers to the material used for sealing with specific strength and resistance. It is named Cable Sleeve because it is generally in the shape of a ring. The performance of the Cable Sleeve is stable and the seal is strong. The scope of application is very wide, and the development in the market is very promising. The following editor will introduce the problems that need to be paid attention to when installing and using the Automotive Wiring Harness Protection Sleeve.
How are the bubbles in the Automotive Wiring Harness Protection Sleeve produced?
Everyone knows that there is another very important part that cannot be ignored in the case of ensuring other performances of the Automotive Wiring Harness Protection Sleeve, that is, the Automotive Wiring Harness Protection Sleeve must not have air bubbles. The tube is highly wear-resistant, so it can't stand a few tosses. Automotive wire harness protective sleeves are mainly extruded with platinu
How to prevent the appearance of dark marks in the Automotive Wiring Harness Protection Sleeve?
Inconsistent surface colors often appear in the production process of Automotive Wiring Harness Protection Sleeve. The main manifestation is that there are two kinds of colors or water ripples that can be distinguished by naked eyes on the formed Automotive Wiring Harness Protection Sleeve. Such a situation is a defective product. , need to be scrapped or reworked, the industry calls it "dark marks". For manufacturers of Automotive Wiring Harness Protection Sleeve, the "dark marks" must be eliminated, so as to ensure that the defective rate of products is reduced, production is carried o
As modern Cable Sleeve are used more and more frequently, many investors have shifted their entrepreneurial direction to the investment in Automotive Wiring Harness Protection Sleeve. These entrepreneurs introduced advanced production equipment and talents, but when the products were rolled off the assembly line, they found that the Automotive Wiring Harness Protection Sleeve, which should have been transparent and colorless, was yellow, which seriously affected the appearance and use of the products. What are the factors that cause the color of the Cable Sleeve to turn yellow instead of
If you don't pay attention to the Automotive Wiring Harness Protection Sleeve in the molding process, some bad phenomena will appear. For example, Cable Sleeve products have poor elasticity. However, some frequently used cable bushings have certain requirements for tensile toughness, and the product mainly needs its tensile toughness to maintain. Therefore, in some manufacturing industries, once the Cable Sleeve material used in the machinery industry has insufficient tension, the rebound and shock absorption will fail, and other performances of the product will be useless. Therefore, th
What's so special aboutAutomotive Wiring Harness Protection Sleeve?
As we all know, whether it is Automotive Wiring Harness Protection Sleeve, industrial silicone tube, high temperature resistant silicone tube, food grade silicone tube or medical silicone tube, they are all made of silicone rubber, but the price of Automotive Wiring Harness Protection Sleeve is much higher than other products. What is the reason for the car wiring harness protective cover? 1. Cable Sleeve are generally extruded
What kinds of processes are there for trimming the Automotive Wiring Harness Protection Sleeve?
There is a trimming process in the production process of Automotive Wiring Harness Protection Sleeve. The purpose of trimming is to make the product surface smoother, cleaner in appearance, and reduce the impact of irregular burrs on the sealing effect. There are three main trimming methods currently used, namely manual trimming, mechanical trimming, and frozen trimming. 1. Mechanical trimming Compared with
What should be paid attention to when producing Automotive Wiring Harness Protection Sleeve?
The Automotive Wiring Harness Protection Sleeve is a flexible tube made of silica gel with different properties according to the power and conveying material of the Cable Sleeve. The Automotive Wiring Harness Protection Sleeve is required to meet the standard of medical-grade Automotive Wiring Harness Protection Sleeve, and the tube is required to be odorless to meet food and drug standards, without obvious bubbles, impurities, and black spots, otherwise the Cable Sleeve will rub against bubbles or black spots during work. If the cover is worn out, what should be paid attention to when p
In daily life, small-sized Automotive Wiring Harness Protection Sleeve can be seen everywhere, and some large-sized Automotive Wiring Harness Protection Sleeve with a diameter of thirty to forty or forty or fifty are also useful. Some people will ask that such a large specification can control the size during production Does the product meet the requirements? The following editor will solve this doubt for everyone.
As a new type of high-grade pipe for transporting liquid or gas, the Automotive Wiring Harness Protection Sleeve has a much smaller adsorption principle than activated carbon, only about 10% of its adsorption strength. It can be seen that the pipe is also produced after it is produced. Some important details in life need to be considered. For example: in a long water pipe, there will be many different substances in the flowing water, and some substances will stick to the inner wall of the pipe more and more when encountering the super-adsorption principle of the pipe. If the substance st
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.