Product Details
Place of Origin: WUXI JIANGSU CHINA
Brand Name: HENGYUAN
Certification: CE,UL
Model Number: Ceramic Star Valve
Payment & Shipping Terms
Minimum Order Quantity: 100
Price: Negotiable
Packaging Details: Carton
Delivery Time: 20DAYS
Payment Terms: L/C, T/T
Supply Ability: 5000 PCS/WEEK
Material: |
Ceramic Star Valve |
Color: |
White |
Corrosion Resistance: |
High Corrosion Resistance |
Maximum Speed: |
42 R/Min |
OEM,ODM: |
Acceptable |
Orgin: |
WUXI JIANGSU CHINA |
MOQ: |
100 |
Package: |
Carton |
Material: |
Ceramic Star Valve |
Color: |
White |
Corrosion Resistance: |
High Corrosion Resistance |
Maximum Speed: |
42 R/Min |
OEM,ODM: |
Acceptable |
Orgin: |
WUXI JIANGSU CHINA |
MOQ: |
100 |
Package: |
Carton |
Attribute | Value |
---|---|
Material | Ceramic Star Valve |
Color | White |
Corrosion Resistance | High Corrosion Resistance |
Maximum speed | 42 R/Min |
OEM,ODM | Acceptable |
Origin | WUXI JIANGSU CHINA |
MOQ | 100 |
Package | Carton |
Ceramic lined star valves offer exceptional corrosion resistance due to their high hardness and chemical stability. The ceramic lining prevents surface corrosion from various chemicals, making them ideal for:
Specification | Unloaded volume | Minimum speed | Maximum speed |
---|---|---|---|
DN150 | 3L | 25r/min | 42r/min |
DN200 | 6L | 25r/min | 42r/min |
DN250 | 10L | 25r/min | 42r/min |
DN300 | 15L | 25r/min | 42r/min |
Material | A95% Alumina Ceramics | A97% Alumina Ceramics | A99% Alumina Ceramics | A99.7% Alumina Ceramics |
---|---|---|---|---|
Density (g/cm³) | 3.6 | 3.72 | 3.85 | 3.85 |
Flexural Strength (Mpa) | 290 | 300 | 350 | 350 |
Compressive Strength (Mpa) | 3300 | 3400 | 3600 | 3600 |
Modulus of Elasticity (Gpa) | 340 | 350 | 380 | 380 |
Impact Resistance (MPam1/2) | 3.9 | 4 | 5 | 5 |
Weibull Modulus (M) | 10 | 10 | 11 | 11 |
Vickers Hardness (HV0.5) | 1800 | 1850 | 1900 | 1900 |
Thermal Expansion Coefficient (10-6K-1) | 5.0-8.3 | 5.0-8.3 | 5.4-8.3 | 5.4-8.3 |
Thermal Conductivity (W/Mk) | 23 | 24 | 27 | 27 |
Thermal Shock Resistance (△T℃) | 250 | 250 | 270 | 270 |
Maximum Use Temperature (℃) | 1600 | 1600 | 1650 | 1650 |
Volume Resistivity at 20℃ (Ω) | ≥1014 | ≥1014 | ≥1014 | ≥1014 |
Dielectric Strength (KV/mm) | 20 | 20 | 25 | 25 |
Dielectric constant (εr) | 10 | 10 | 10 | 10 |