Silicon Carbide Sic Ceramic Ring Seal Rings for John Crane Mechanical Seal

• Material: Sic
• Application: Pumps
• Type: Stationary Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Nonstandard, Customized
• Model NO.: SJP-SS
• Transport Package: Standard Package
• Specification: Sintered Silicon Carbide
• Trademark: Joint Power
• Origin: Shanghai
• HS Code: 69091200
• Production Capacity: 100, 000 Per Month

Product Description

Product Description

SJP-F15 is sintered of sub-micron silicon carbide powder in 2100ºC vacuum sintering furnace.
Because its fine crystal structure single-phase is able to keep high strength at high temperature, ssic products with high purity and high density make it have very strong corrosion resistance. lts excellent finish properties make it Particularly suitable for application in mechanical seal face, valve, bearing, petroleum, chemical, aerospace, automotive industries.

	SJP-F15 Technical Data
Operating Limits	Units	SJP-F15
Volume Density	g/cm ³	3.10
Grain Size	μm	<10
Hardness	HV0.5	2450
Indicated Parosity	%	<0.2
Compressive Strength	Mpa	2500
Flexural Strength	Mpa	400
Purity(SIC Percentage)	%	≥99
Elastic Modulus	GPa	400
Thermal Conductivity	W/m.K	90~110
Maximum Temperature	°C	1600
Coefficient Of Heat Expansion(0°C~1000°C)	10 (-6).1/°C	4.0

 

Detailed Photos

Company Profile

Joint Power Shanghai Seals Co.,ltd was founded in 2001, located in No.333, Yuantai Road, Baoshan District,Shanghai, covering an area of 30,200 square meters with a complete production line of silicon carbide seal rings, employing 298 people. We have been specializing in production and R&D of silicon carbide seal rings for 21 years.

  



   
   

Our Team

Our Partner

Our Products has been high recognized in more than 42  countries. We become strategic suppliers of John Crane for about 10 years. 

Certifications

Our products have obtained certificates of US, EU REACH, RoHS, EC1935 and UK WRAS, being widely acclaimed and recognized in 42 countries around the world. Customer's satisfaction is our greatest honor.

Packaging & Shipping

FAQ

Q: Are you trading company or manufacturer ?
A: We are factory, providing silicon carbide seal rings and one-stop industrial solution for worldwide customers.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are out of stock depending on PO quantity.

Q: Can you customize products according to our drawings?
A:  Yes, we can customize silicon carbide seal ring according to drawing of customers. 
We always help customers choose the most suitable silicon carbide material according to the working condition of mechanical seal.

Q: What is your terms of payment ?
A: TT Payment, 30% deposit, the rest before shipment.