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Mechanical seal ceramic ring

Category: Scraper
Optional printing machine ceramic ring recommended in accordance with the steps: (oval ceramic ring and tungsten steel ring, multi-color tungsten steel ring is not the election ah)
1, the first choice of scraping knife size: diameter * diameter * high (in order to avoid buying back not installed, do not remember is, it seems, send me a courier is not expensive)

Φ36.5xΦ42.5x6mm

Φ45*Φ40*12mm

Φ43*Φ37*10mm

Φ52*Φ60*12mm

Φ55*Φ45*12mm

Φ64*Φ56*12.2mm
Φ65*Φ60*5mm
Φ65*Φ60*5.2mm
Φ70*Φ60*12mm
Φ78*Φ70*6mm
Φ80*Φ70*12mm
Φ70*Φ65*5.2mm

Φ90*Φ80*12mm
Φ90*Φ82*12mm
Φ94*Φ86*12mm
Φ90*Φ85*8mm
Φ100*Φ90*12mm
Φ110*Φ100*12mm
Φ120*Φ110*12mm
Φ130*120*12mm
Φ140*Φ130*12mm
Φ150*Φ140*12mm
Φ199*Φ189*12mm

Φ200*Φ190*12mm

Φ201*Φ189*16mm

Φ250*Φ240*16mm

2, then select the ceramic ring knife-edge shape
Refer to the following table

3, if there are special requirements to remember attached to the drawings ah, such as the side of your company designated mark, or tell me the tolerance requirements, this is very few people suggested that as long as can be used.
Note: special specifications can be customized, different specifications are not the same price, please call me and then buy ah, thank you!

Our mold department specializing in the production of printing machine for oil cup knife ring (closed ink with the squeegee knife) is divided into: carbide tungsten steel ring knife) (ceramic knife ring),
We use zirconia ceramic material, with excellent wear resistance, chemical resistance, high temperature and anti-magnetic, etc., can be used in particularly harsh conditions, and does not pollute the material and the environment; the production of ceramic seal ring, printing It is an ideal substitute for other metal products such as stainless steel, hard alloy, molybdenum steel, tungsten steel and so on, which is resistant to wear and chemical resistant parts.
Disadvantages:
1, the ceramic itself is fragile. Moreover, such a sharp knife-edge, ink containing particles, or not dust-free workshop in the dusty roadside workshop production, are easy to bad Oh.
2, tungsten steel ring collapse can also be grinding, ceramic ring gap repair difficult, very few people take this job, because cheap.
You wholesalers, purchasing leaders concerned about the quality of ceramic ring to see over the requirements of the high land of the factory is also very diligent,

For the majority of the use of printing manufacturers to provide a variety of models specifications pure alloy tungsten steel cups scraping knife, the quality of domestic first-class, widely used in various brands of oil cup printing machine scraping system, a large number of long-term supply to the cup shift Printing machine manufacturers, wholesalers, foreign trade companies, and exports to Southeast Asia, the European market, won the customer's favorite and praise.
A large number of customers on our ceramic ring processing technology is very interested in these technical confidentiality is very high, I explain for some of you:
Zirconium oxide is widely used for its excellent high temperature physical and mechanical properties, especially for critical components used in harsh conditions. Since the thermal conductivity of zirconia is low and the thermal expansion coefficient is large, the thermal stability of the zirconia product is poor. It is preferable that the ceramic product obtained from the zirconium oxide raw material composed of the partially stabilized zirconia raw material has the best thermal stability. So the manufacture of zirconia ceramic structure is often used to stabilize the zirconia raw material rather than the whole stable zirconia raw materials. Production of zirconia ceramic structure generally with 3mo1% Y203 stable zirconia ultrafine powder. Below from the two aspects of molding and firing about zirconia ceramic production process.
One, forming
Zirconia ceramic construction methods are currently used more than three: hot die casting, dry pressure molding and isostatic pressing.

The removal rate of zirconia ceramic material grinding and polishing is related to the toughness of zirconia ceramic materials. The higher the toughness of zirconia ceramics, the lower the processing efficiency of zirconia ceramics

 
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