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Alumina Ceramic Mechanical Seal Thermal Casting 95% Al2O3 For Pumps

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Alumina Ceramic Mechanical Seal Thermal Casting 95% Al2O3 For Pumps

Brand Name : JR

Model Number : ceramic seal ring

Certification : iso9001

Place of Origin : MADE IN CHINA

MOQ : 10PC

Price : Negotiated

Payment Terms : T/T, Western Union, L/C

Supply Ability : 100000PC/Month

Delivery Time : 20-30DAYS

Packaging Details : box as requirement

Material : ceramic seal ring

Function : for Oil Pump, Water Pump

Transport Package : box

HS Code : 848420090

Specification : For water pump mechanical seal

Certificate : ISO9001

Type : For Pump

Standard : Standard

Product name : Mechanical Sealing parts

Stationary ring : ceramic seal ring

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Alumina Ceramic Seal Ring Thermal Casting 95% Ceramic Al2O3 Mechanical Seal For Pumps

Description:

1. Material: 99% 95% Al2O3
2. Method of moulding: Thermal casting/dry press/ extrusion
3. Colour:white
4. Sintering temperature:1750oC
5. Material characteristics: HRA&ge 86 &rho&ge 3.6 resist acid and alkali
6. Surface finish: Ra0.4&simRa0.8&mum
7. Packing: pack with carton and ship with wooden case
8. Produce products according to molds or drawings provided.by the client and quote according the data of the products
9. The mould fee of the non-standard products: According the quotion of product.
95%/99%/99.7% Al2O3 Material Parameters:

Performance Capabilities


Item
Test Condition
Unit&Symbol
95%Alumina ceramics
99%Alumina ceramics
99.7%Alumina ceramics

The main chemical ingredient
Al2O3
Al2O3
Al2O3

Bulk Density
g/cm3
3.6
3.89
3.96

Maximum Use Temperature
1450°C
1600°C
1650°C

Water absorption
%
0
0
0

ROHS Hardness
≥85
≥89
≥89

Flexural strength
20° C
MPa (psi x 103)
358 (52)
550
550

Compressive Strength
20° C
MPa (psi x 103)
2068 (300)
2600(377)
2600(377)

Fracture Toughness
K(I c)
Mpa m1/2
4-5
5.6
6

Coefficient of
thermal expansion
25-1000° C
1X 10-6/°C
7.6
7.9
8.2

Coefficient of
thermal conductivity
20° C
W/m °K
16
30.0
30.4

Thermal Shock Resistance
Tc
°C
250
200
200

Dielectricity constant
1MHz.25°C
9
9.7
9.7

Dielectric strength
ac-kV/mm (ac V/mil)
8.3 (210)
8.7 (220)
8.7 (220)

Volume Resistivity
100°C
ohm-cm
> 1013
> 1014
> 1014

Alumina Ceramic Mechanical Seal Thermal Casting 95% Al2O3 For Pumps

Alumina Ceramic Mechanical Seal Thermal Casting 95% Al2O3 For PumpsAlumina Ceramic Mechanical Seal Thermal Casting 95% Al2O3 For PumpsAlumina Ceramic Mechanical Seal Thermal Casting 95% Al2O3 For Pumps

We are engaged in manufacture and installation exporting and wholesaling quality range of Industrial Seal, Single Spring Seal, Balance and Unbalance Spring Seal, External Mounted Seal, PTFE Bellow External Mounted Seal, Catridge Balance Seal, Multiple Spring Balance Seal, Dry Running Reverse Balance Seal, Agitator Double Acting Unbalance Seal, Single Conical Helical Spring, Rubber Bellow Seal, Multi Spring Seal, Metal Bellow Seal, Elastomer Bellow Seal, Conical Spring Seal, Air Condition Compressor Seal, Auto Cooling Seal, Metallic Bellow Seal,

All ranges of mechanical seals for Flygt Pumps, Grundfos Pumps, Pumps, APV Pumps, Grindes Pumps, Fristam, ABS, Alleeiler, EMU, GEA

Tunchenhagen, Godwin, Hidrostal, Hilge, Johnson, Lowara, Waukesha, Vogelsang Pumps etc.

At the meantime, we could manufacture seals according to your sample or drawing, and design as your request,Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.

Question 1: Are you a factory or a trade company?
Answer: We are a factory and have our top sales for the trade service.

Question 2: Can I try to get a SAMPLE before the order?
Answer: Sure. You can ask for the samples. Usually they're free.

Question 3: Where is your factory located? How can I visit there?
Answer: Our factory is located in Ningbo, China. You can fly to Ningbo or Shanghai airport directly. All our clients, from home or abroad, are warmly welcome to visit us!

Question 4: How does your factory do regarding quality control?
Answer: Quality is priority. We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001 authentication.

Question 5: How about the lead time?
Answer: Within10-20 days after getting the prepayment.

Question 6: How can we pay?
Answer: For small sample shipping cost, you can pay either by paypal or by T/T. And by T/T at sight for large amount of the order.

Question 7: If OEM available?
Answer: Yes, we provide all of our products OEM /ODM service.

Question 8: If I can buy pumps or pump parts from your company?
Answer: Yes , we also provide pumps and pump parts, such as Lobe pumps, Compound & homogeneous pumps, Homogeneous & emulsification pumps and so on


Product Tags:

95% Al2O3 Ceramic Seal

      

95% Ceramic Al2O3 Alumina Ceramic Seal

      

Alumina Ceramic Seal

      
Quality Alumina Ceramic Mechanical Seal Thermal Casting 95% Al2O3 For Pumps for sale

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