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Ceramic valve

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Ceramic disc valves high precision technical ceramic cartridge tap valve elements

Materials：Alumina (Al2O3)/ Zirconia(ZrO2) /Si3N4 /SiC
Sizes：Custom according to the drawings
Delivery times：2 -25 days(depends on the quantity)
Precision：Ra 0.1um tolerance: 0.001mm... etc
Features：Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation...
Customized：Ceramic disc valves Can be custom for special sizes and shapes
1. Factory price and shipment within 24 hours In stocks
2. MOQ:1qty
3. Payment Term: PayPal; T/T; L/C etc.
4. Shipment: by sea by air by courier by post etc.

Free quotes notice:

2020/10/11 - Romania - What's the price for 4"x4"x0.12" (100 mm x 100 mm x 3 mm

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2020/10/11 - Germany - I want to buy alumina ceramic tubes: length 250 - 500 mm, OD: ~ 6mm,

2020/10/08 - Anguilla - Hi i need blue pins but i need my dimensiones.I could send You a drawin

2020/10/08 - Canada - Hello I am looking for a replacement shaft part for this machine

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2020/10/08 - Canada - Hello.I need a sample of 96%Al2O3 bushing...

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2020/10/07 - India - 99 Alumina Ceramic Tube height: 9mmwidth: 10mmhole:

2020/10/07 - Philippines - Greetings 10 mm outer 5 mm inner 30 mm long piston spindle required pri

2020/10/07 - Singapore - Hi, I'm looking for Ceramic threaded rod, ØM6 x 45mm Length.

2020/10/07 - Malaysia - We are in need of thin alumina sheets of dimension 101.5 x 230 mm.

2020/10/06 - Thailand - Hello,I'm looking for cylinders made of alumina ceramic...

2020/10/06 - Malaysia - I need for my scientific researh to buy about 10 ceramic rods with

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2020/10/05 - Poland - we are interested in thicker plates that range from 2 mm to 3 mm

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2020/10/05 - Colombia - Please send the quote for Alumina rod size 3.17mm dia x 40 mm length

2020/09/28 - America - Please send me fob price on White Alumina Ceramic Rod Porcelain Parts

Ceramic Disc Valves High Precision Technical Ceramic Cartridge Tap Valve Elements

Ceramic Disc Valves is the valve body with its movement to achieve direction control, pressure control or flow control of the basic functions of the valve parts.

Spool movement mode:

According to the movement way into rotary (45 °, 90 °, 180 °, 360 °), horizontally (radial, oriented).

The valve core shape:

According to the general shape can be divided into spherical (ball valve), conical (plug), pie (butterfly valve and gate valve), cover (globe valve and check valve) cylindrical (reversing valve)

Specification of the tap ceramic disc:

OD: 12.5mm---16.2mm ceramic discs
The frictional times is 300, 000 to 500, 000
Rigidity is 84~86 HRA.
The thickness tolerance is less than 0.05mm, the diameter tolerance is less than 0.05mm.

Features:

Excellent insulation
High Mechanical Strength
Outstanding Electrical and Electronic Properties
Wear Resistance
Extreme Temperature Stability
Resistant to Corrosion and Chemical Attack
Gas and Liquid Tight

Application of ceramic disc plate series:

Water tap Valve
Pump valve
Oil valve
Gas valve
Other industrial use for sealing purpose

For more sizes, types, application, price,delivery time etc details,please contact us soon , Mr admin admin@cerampart.com
Our ceramic engineer service , quicky feeback!!!
ceramic ball body valve

Ceramic disc valve material composition:
· 95%--99.99% Alumina (Al2O3) · Silicon Carbide · Silicon Nitride
· TTZ: Magnesia partially stabilized Zirconia (ZrO2) · YTZP: Yttria partially stabilized Zirconia (ZrO2)
· ZDY: Yttria fully stabilized Zirconia (ZrO2)

The property
·Excellent physical & chemical stability ·High temperature resistance(up to1750℃)
·Excellent wear & pressure & corrosion& insulation resistance and thermal conductivity..

The general specifications service
1. Factory price with a discounts
2. Fast shipment within 24 hours
3. In stocks for hot sales sizes
4. MOQ:1qty
5. Online service

The Custom service
1. Can be custom for special sizes by drawing
2. Can offer a samples within 2 days
3. The delivery time within 20 days after confirmed the order
4. Factory price and Senior ceramic engineer service
5. Online service

Ceramic materials(include but not limited belows)
· 95%--99.99% Alumina (Al2O3) · Silicon Carbide · Silicon Nitride · TTZ: Magnesia partially stabilized Zirconia (ZrO2)
· YTZP: Yttria partially stabilized Zirconia (ZrO2) · ZDY: Yttria fully stabilized Zirconia (ZrO2)...

	Al ₂O ₃	ZrO2/Y2O3	ZrO2/MgO	MgO	SiC	Si3N4 Reaction sintered	Si3N4 Hot pressed	ALN
Physical properties
Density (g/cm3)	3,9	5,9	5,75	3,58	3,2	3,27	3,29	3,26
Molecular weight (g/mole)	102	-	-	40,4	40,1	140	140	41
Maximum service temperature air (°C)	1700- 1800	1500	1000	2200	1500	1200- 1500	1100- 1600	1000- 1800
Mechanical properties
Hardness (Mohs)	9	-	-	5,5	9	-	-	7
Modulus of elasticity (GPa)	300-400	200	200	250-300	420	170-220	280-310	318
Poisson's ratio	0,25	-	-	0,18	0,14	0,25-0,26	0,27	0,25
Fracture toughness (MPa.m1/2)	2-3	7-13	6-10	-	2,5-3,5	3,5-5	6,1	4,5
Electrical properties
Dielectric constant	9-10	-	-	9-10	-	10	10	9,2
Electrical resistivity at 20°C (Ohm.cm)	>10 ₁₄	10 ₁₃-10 ₁₄	>10 ₁₀	-	10 ₂-10 ₆	>10 ₇	10 ₁₂- 10 ₁₅	>10 ₁₄
Dielectric strength (kV/mm)	10-20	9	2-10	-	-	-	-	15
Thermal properties
Specific heat (J/K/kg)	900	400-500	420	870-880	750	690	680-800	800
Thermal conductivity (W/m/K) at 20°C	26-35	2,2-3,2	1,5-2,5	40-50	63-155	9-30	15-43	180
Coefficient of thermal expansion ( 10-6) from 20 to 1000°C	8-9	10-11	5-16	10-13	4-5	3	3,3	4,4-5,3
Melting point (°C)	2050	2590	-	2800	2500	1900	1900	2200

FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.

Feedback
1. For any query or doubt, please contact us firstly, we will update with you soon;
2. For any other satisfaction, please also feedback to us, which could improve our service better and better.

For more information about ceramics parts,please contact our engineers in time >>>

Ceramic Disc Valves High Precision Technical Ceramic Cartridge Tap Valve Elements

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