China Southern Advanced Ceramic Technology Co., Ltd.

Home
About Us
Product
Certification
Feedback
Contact Us

Product Catague

Zirconium Oxide Powder

Ceramic Tooth Zirconia Powder

Zirconium Grinding Bead & Ball

Zirconium Ceramic Parts

Zirconium Ceramic Crucible

Ceramic Tooth Zirconia Disc

Ceramic Substrate (Plate)

Alumina Ceramic Parts

Alumina Ceramic Crucible

Alumina Grinding Media Ball

Ceramic Sleeve

Ceramic Ball Valve

Ceramic Cutting(Fixed) Blade

Ceramic Ring & Bushing

Ceramic Plunger & Piston

Ceramic Tube & Rod

Ceramic Barber Knife

Ceramic Nozzle

Ceramic Bearing

Ceramic Knife

Ceramic Screw Nut

Ceramic Color Ball

Silicon Carbide Ceramics

Silicon Nitride Ceramics

Silicon Nitride Ball

Tel:+86 731 83870539
Fax:+86 731 82292609
Email:info@csgceramic.com
Wechat:15308464718
Skype:robertking168

Products

Zirconia Ceramic Ball Valves

Item : CSG00038

Details :

Structure Ceramic Ball Valves is a hi-tech product, which developed by the imported technology and equipments on the basis of the research achievement of the National Seventh Five-year Plan. It obtained the Certificate of National New Product in 1995 and two items of Patent. Structure Ceramic Ball Valves is a recommended product to the market of The European Commission by China Council for the Promotion of International Trade (CCPIT). Structure Ceramic Ball Valves is very excellent with low-cost, hi-economy, long life (2~4 times of Titanium Valves), extra resistance to corrosion, high temperature, wear and erosion etc.. It can be widely used in transportation systems of various acid, alkaline or saline gases, solutions, high temperature steams and slurries, in the lines of oil industry, metallurgy, papermaking,power station, refinery, etc.. StructureCeramic Ball Valves is an ideal substitute in strong corrosion situation for the Titanium and Monel Valves. There are four types of driving performances, manual, pneumatic, pneumatic-spring return and electric. Various special valves can be designed on demand. Furthermore, various high wear-resistant, corrosion-resistant and high temperature-resistant ceramic components, hydraulic pressure sealing components can be provided as well.

Structure Ceramic Ball Valves's Properties:

主要成分	Composition	wt%	94.6%ZrO₂，5.4％Y₂O₃
密度	Specific density	g/cm³	≥6.00
硬度	Hardness(HV)	GPa	>12
热膨胀系数	Thermal expansion	X10^-6/k	11
热膨胀系数	Coefficient(20～400℃)	X10^-6/k	11
弹性模量	Elastic modulis	GPa	205
断裂韧性	Fracture toughness	MPa·m^1/2	>9
抗弯强度	Bending strength	MPa	>1150
晶粒大小	Grain size	μm	<0.5
热导率	Thermal conductivity	w/(m·k)	3

■Excellent Performance:

◆Strong wear and corrosion resistance
◆Strong corrosion resistance
◆Long working life
◆Wide-range application
■ Standard Adoption
◆Designing and Manufacturing:GB12237-89/API6D
◆Face to Face:GB12221-89/ANDIB16.10
◆Flange Dimensions: JB79-59/ANSIB16.5，JISB2212
◆Type Coding:JB308-75
◆Test and Inspection:JB/T9092-1999
Leakage for hard sealing ball valve agrees with the grade of B.C.D, according to the standard of ISO5208-91, GB/T13927-92 or the agreement between supplier and buyer.

←[Previous：CSG00068]