Customized Pressureless Sintered Wear Resistance Silicon Carbide Sic Ceramic Seal Ring for Gear Pump

• Application: Structure Ceramic, Industrial Ceramic
• Material: Silicon Carbide
• Type: O-Ring Mechanical Seals
• Shape: Ring,Link,Hoop
• Open Porosity: <0.1%
• Flexural Strength: 380MPa
• Model NO.: HKCD37
• Elasticity Modulus: 380gpa
• Compress Strength: 2100MPa
• Purity of Silicon Carbide: More Than 98%
• Grain Size: Less Than 15µm
• Hardness: 105HS
• Thermal Conductivity: 150W/M.K(20ºC)
• Weibull Modulus: 10
• Thermal Expansion: 4.4 10-6degc(At20ºC to 500ºC)
• Feature: High Hardness
• Usage: Machinery Seal
• Key Word: Silicon Carbide Ceramic Ring
• Key Word 2: Ceramic Seal Ring
• Transport Package: Carton
• Specification: Customize
• Trademark: HB
• Origin: China
• Production Capacity: 9000

Product Description

Customized pressureless sintered wear resistance  Silicon Carbide Sic Ceramic Seal Ring for gear pump

Product Description

Better, Cheaper, Faster, Champ sealing always keep these three promises to our clients. Our goal is to build first-class SIC silicon carbide ceramic sealing ring products in China and we have a passion for it.

Purity of silicon carbide	>98%
Grain size	<15µm
MOQ	10 pieces
Delivery time	15 days
Shipping	Air express (UPS,DHL,FEDEX ,SF or other)
Payment	T/T,Western Union,LC,Credit Card and So on

 

More details

 

 

Silicon carbide ceramic ring Advantage

Extreme Hardness and High Strength

High Abrasion and Wear Resistance

Excellent Corrosion Resistance

Superior Thermal Shock Resistance

Silicon carbide ceramic ring Application


1.Gear Pumps
2.Magnetically-driven Pumps
3.Canned Motor Pumps 
4.Multi-stage Pumps
5.Vertical Pumps
6.Down Hole Pumps

 

 

Material data sheet

 

 

Technical Parameter	Unit	SiC	SSic	Sic+C
Hardness	HS	110	115	≥105
Porosity Rate	%	<0.3	<0.2	<0.5
Density	g/cm3	3.00~3.05	>3.10	2.69-2.90
Compressive Strength	MPa	>2200	>2500	>1400
Fractural Strength	MPa	>350	>380	>150
Coefficient of Heat Expansion	10-6/oC	4.0	4.2	3.5
Content of Sic	%	≥90	≥98	≥85
Free Si	%	≤10	≤1	≤12
Elastic Modulus	GPa	≥400	≥410	≥350
Temperature	ºC	1300	1400	1300

About us

 

 

Based on quartz and ceramics, after more than 20 years development, Highborn Group has grown up to a modern enterprise in research, manufacture, processing and sales. We are mainly supplying quartz glass, cuvette, precise ceramics, porous ceramics,thick film resistor, ozone generator, metal fiber felt and we have been offering our products and services to our clients from more than 109 countries or regions.

We can offer not only qualified products, we can also supplying quality service including design, development, export and after sales. With our professional skills, advanced technology and quality material, we can design and develop new products or new applications according to the clients' expectation. We have custom-made new products and promoted the specifications for more than 1000 clients, and we have gotten good reputation from our clients .

Certifications

 

Highborn Group is paying great attention to the product quality and technology research all the time. We have passed ROHS, CE,MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also in 2020, we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.

 

 

Packaging & Shipping

 

Packing Details	We will packing by plastic/ polybay and bubble bags first , and then into the foam box,finally into the wooden cases/ carton/pallet or customized package.Every package can be offered with English installation instruction.
Delivery Details	We can deliver by any courier, eg, TNT, UPS, FedEx, EMS etc.We can also by air, sea etc.We can choose the way according to the requirements of customers to ensure the most safe, efficient and convenient transportation.

Service

 

FAQ

 

1:What products and service can you offer us?

Answer: With the development more than 20 years, now we have 6 business division and
we are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics, porous ceramics and refractory ceramics. We have the full processing line for ceramic thick film resistors, far infrared ceramic glass heating panel, quartz tube/ceramic plate ozone generator and porous metal fiber felt. For all the products, we can design and customize according to the clients' demand.

 

2: Before mass order, can you offer samples? How will you charge for them?
Answer: We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3 days, however if need processing, we can deliver out within 15 days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you to afford the freight cost. For customized products, we need to charge the developing cost.

 

3: What test report or certificate can you offer? What achievements have you made in research and development?

Answer: Till the end of 2021, we have passed many ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.

 

4: Do you have any agent in our area? Can you export your products directly?

Answer: Till the end of 2021, we haven't authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2021, we have exporting our products to more than 109 countries and regions, and our clients can contact us and purchase our products or service directly.

 

5: If the quality can not meet the requirement or any loss during the freight, how should we do?
Answer: We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly.