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Basic Info.
Model NO.
K10/K20
Type
Oil Seal
Performance
Wear
Shape
O-Ring
Standard
Nonstandard
Color
Grey
Size
125X82X15
Status
Stress Release,Hip Treated
Used in
Centrifugal Pumps, Reactors, and Compressors
Diameter
10mm to 200mm
Transport Package
by Carton
Specification
100% virgin material
Trademark
Evergreen or EMD
Origin
Zhuzhou, China
HS Code
820900900
Production Capacity
3 Tons/ Month
Packaging & Delivery
Package Size
30.00cm * 30.00cm * 15.00cm
Package Gross Weight
2.000kg
Product Description
The mechanical seal ring or face is the axially flexible member of the end-face mechanical seal.
The design of the mechanical seal ring must allow for minimizing distortion & maximizing heat transfer considering the secondary sealing element, drive mechanism, spring and ease of assembly.
The mechanical seal ring/face always contains the diameter balance. The shape of the seal rings/faces may vary considerably according to the incorporation of various design features.In fact, the shape of the mechanical seal rings/faces is often the most distinct identifying characteristic of mechanical seals.
The mechanical seal faces/rings are mainly made of pressureless sintered silicon carbide/alpha silicon carbide/alpha sic/ssic, silicon carbide/sic,ceramic 99.5%,ceramic 99%,ceramic 95%,tungsten carbide/TC,carbon graphite and sometimes the mechanical seal faces/rings are chrome coating of the stainless steel.
Tungsten carbide seal ring face is a very versatile seal face used for mechanical sealing. It is a circle where rotary and stationary seal ring contacts, so that liquid won't leak out through. It widely used for Pumps, Compressors, Agitators, Oil Refineries, Petrochemical plants, Fertilizer Plants, and Medical Industries.
Advantages of tungsten carbide seal rings :
- 100% virgin materials;
- Micro-grain tungsten carbide;
- Excellent wear, abrasion, corrosion resistance;
- High fracture strength and high hardness;
- High thermal conductivity;
- Low heat expansion coefficient;
- Longer service life;
- Varied grades;
- Competitive price;
- Customization service.
- Small heat expansion co-efficient
| Product Name | Tungsten carbide seal ring face |
| Status | stress release,HIP treated |
| Product status | nickel white,tungsten black |
| Standard | OEM |
| Grade | YG6, YG6X, YG8, YG8x, YG8A, YG8N, YG10, YG13X, YG13, YG15X, YG15, YG18X, YG18, YG20, YG20C, YG25, YG25C, YN8, YN10, YN13, YN15, YN18, YN20,YN25 |
| Specification | customized |
| Surface treatment | blank,ground,polished&as requirement |
| Feature | Hard hardness,wear resistance,corrosion resistance,toughness,shock resistance |
Manufacturing processes
Seal rings or seal faces are main parts of mechanical seals and dry pressing and sintering is utilized to make seal faces or seal rings and welocme to co-operate with us for mechanical seals and mechanical seal faces or rings in silicon carbide,ceramic,tungsten carbide and carbon etc.
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