Mechanical Seal - Multiple Spring Design Mechanical SIC Seal Ring / Silicon Carbide Ring Description: Applications: Polished and precision silicon carbide seal rings offer excellent corrosion resistance, high thermal conductivity, self-lubricity, low density, and high hardness. Customized production options are also available to meet specific requirements. Introduction of Polished and Precision Silicon Carbide Seal Ring: Advantages of Mission SiC Bushing: Mechanical seals can be interchangeable with John Crane, Burgmann, Aesseal, Vulcan, Roten seals, etc. We supply mechanical seals for Flygt Pumps, Grundfos Pumps, Alfa Laval Pumps, APV Pumps, Grindes Pumps, Fristam, ABS, Alleeiler, EMU, GEA Tunchenhagen, Godwin, Hidrostal, Hilge, Johnson, Lowara, Waukesha, Vogelsang Pumps, and more. Additionally, we can manufacture seals according to your samples or drawings and design them as per your request. With advanced designer and manufacturer of mechanical seals, our product range includes industrial pump mechanical seals, mixer and agitator seals, cartridge seals, metal bellows seals, auto cooling pump seals, and auto air-condition compressor lip seals. These are widely used and highly reliable in industries such as food, drink, petroleum, chemistry, refinery, paper making, pharmacy, power, and automotive sectors. Characteristics: Welcome to contact us for more details. FAQs: Question 1: Are you a factory or a trade company? Answer: We are a factory and have top sales support for trade services. Question 2: Can I get a sample before placing an order? Answer: Yes, you can request samples. Usually, they are free. Question 3: Where is your factory located? How can I visit there? Answer: Our factory is located in Ningbo, China. You can fly directly to Ningbo or Shanghai airport. All our clients, from home or abroad, are warmly welcome to visit us! Question 4: How does your factory handle quality control? Answer: Quality is our priority. We always attach great importance to quality control from start to finish. Our factory has obtained ISO9001 certification. Question 5: What about the lead time? Answer: Within 10-20 days after receiving the prepayment. Question 6: How can we pay? Answer: For small sample shipping costs, you can pay via PayPal or T/T. For large orders, payment is made by T/T at sight. Question 7: Is OEM available? Answer: Yes, we provide OEM/ODM services for all our products. Question 8: Can I buy pumps or pump parts from your company? Answer: Yes, we also offer pumps and pump parts, such as lobe pumps, compound & homogeneous pumps, homogeneous & emulsification pumps, and more. Please visit our website: www.supseals.com Foaming screw,XPS foaimg screw, screw for XPS ZHEJIANG JINJIA PLASTICS MACHINERY CO., LTD , https://www.jinjiascrew.com
Our mechanical seals feature multiple springs available in a wide range of elastomers to handle practically every industrial fluid. All components are held together by a snap ring in a unified construction design and can be repaired easily on-site. These seals are designed for high performance and long service life in demanding environments.
Silicon Carbide (SIC) and SSIC rings are ideal for applications requiring high strength, heat resistance, and corrosion resistance. They are widely used in pumps, compressors, mixers, and other rotating equipment where durability is essential.
Item
Unit
Sic
SSIC
Purity
%
≥90
≥98
Density
g/cm³
3.05
3.1
Shore Hardness
HS
110-125
120-130
Elastic Modulus
MPa
4.12x10âµ
4.10x10âµ
Poisson Ratio
0.15
0.16
Tensile Strength
MPa
2.75x10²
2.8x10²
Bending Strength
MPa
4.41x10²
4.9x10²
Compression Strength
MPa
2.94x10³
3.0x10²
Thermal Conductivity
W/m·K
141
147
Coefficient of Thermal Expansion
1/°C
4.3x10â»â¶
4.0x10â»â¶
Heat Resistance
1600°C
1650°C
Thermal Impact Coefficient
cal/cm·s
46.5
200
Tolerance
mm
-0.02 to +0.02
-0.02 to +0.02
Acid Resistance
5 times higher than the usual TC
Resist all chemical media
Full Ssic Ceramic Sliding Bearing
Model NO.: Sliding Bearing
Type: O-Ring Mechanical Seals
Balance: Balanced
Function: For Pump, Compressor
Certificate: ISO9001
Trademark: JR
Transport Package: Carton
Specification: As Requirement
Origin: China
HS Code: 8484200090