Q:Do some machinery, bearings, wind power equipment, machine seals, agents? Are there any prospects for the next few years?

This and many external factors, not a good evaluation, Foshan City, Southern China Damansen seal is the largest professional seal manufacturing enterprises, can communicate with the conversation.

Q:The cylinder seal includes what ah, I heard a small piston ring of YX2, D2, D2, dust 2, O ring 2, a total of 8 as a set of individual is D1, D2, dust 2, O ring 2 a total of 6 pieces a.

Piston rod seals: piston rod dust + piston rod seal (these two can be combined into one, which is also more commonly used), piston rod buffer, piston rod guide support ring;

Q:How should the piston rings for piston wear be chosen? What is the national standard?

Cylinder piston due to long-term reciprocating motion, reciprocating piston seals should be used to require wear-resistant, oil corrosion resistance, hardness is best at about 85 degrees.The choice of sealing ring material is of great importance to its sealing performance and service life. The performance of the material directly affects the performance of the sealing ring.

Q:The function and principle of cooling water for mechanical seal of water pump?

For mechanical seal water, first of all, you should understand the structure of the mechanical seal, mainly by grinding between the static and dynamic ring seal

Q:Individual opened a small seal factory, equivalent to individual production it, what equipment?. Question 1: Material: fine rubber, equipment needed? Question 2: material for Ding fine rubber, polyurethane, need equipment? Question 3: the material is fluorine rubber. Equipment needed. Question 4: the availability of raw materials, the question 5: for individuals, there is no technical difficulties?. Various equipment...

1 rubber machines, 2 cutting machines, 3 vulcanizing machine tools, 4 ovens (if you do fluoride products)

Q:What equipment is needed to produce rubber seals and what is the production process?,

The equipment used in raw material preparation includes kneading machine, glue machine, material machine, preforming machine and so onThe equipment that needs to be used in molding production is the hydraulic forming machine, which needs the adding of sulfur after molding

Q:Looked at some of your questions about the sealing ring, I think you are a master in this fieldHave a question to ask about the sealing ring on the mechanical supporting industry inside, there is a reasonable use of time (under normal working conditions), also found a lot of norms, did not seem to have the answer I want. I wonder if you know any specifications or official statements.

Because they buy the sealing ring, they need to be used in conjunction with their products, a different small mechanical equipment, there will be a few or many different types of specifications of the sealing ring. So they buy a lot of them because they are used together. As long as there is oil, water, gas, basically can not be separated from the sealing ring. The effect is very large, seemingly small, but its role has even played a "national defense" role.

Q:What is mechanical seal?Single mechanical seal? Double mechanical seal? What's the shaft seal?

2. mechanical seal is a kind of rotating machinery shaft seal device. Such as centrifugal pumps, centrifuges, reactors and compressors and other equipment. Due to the drive shaft through the inside and outside of the equipment, so there is a gap between the shaft and the peripheral equipment, equipment in the media leak out through the gap, if the device internal pressure below atmospheric pressure, air leakage to the equipment, so there must be a package of the shaft to prevent leakage. There are many kinds of shaft seals, because mechanical seals have the advantages of less leakage and long service life

Q:Silicone seals should pay attention to what storage?

4. Seals should not be placed near heat sources, motors, or ozone.5, do not use wire, rope hanging seals, so that storage will make the seal deformation, damage to the lip.The above is the silicone rubber seal storage should pay attention to several aspects, want to know more about silicon rubber tube knowledge

Q:Is polyurethane TPV suitable for sealing products?

4 、 shell of battery and radio telephone and sheath of electronic transformer shell;5. Insulation layer and sheath of power cable of ship, mine, drilling platform, nuclear power station and other facilities.- traffic equipment1. Road and bridge expansion joints;2, road safety facilities, buffer anti-collision components;3, container sealing strip.