| Temperature: | -29~350°c |
|---|---|
| Certification: | CE, ISO9001, Ts |
| Media: | Gas, Oil, Water, Acid, Steam |
| Standard: | ASME, DIN, JIS, GB, etc. |
| Connection Mode: | Flange |
| Power: | Pneumatic |
| Customization: |
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Audited Supplier A ceramic ball valve is a type of ball valve that has internal components made of ceramic materials. Such ceramic components include a ball, seat, and lining. A ceramic ball valve has a body made of a metallic material such as stainless steel or carbon steel. The metallic body is used to protect the ceramic trim from damage by sudden mechanical or thermal shock. A ceramic ball valve uses a ball with a hole at its center where fluid flows through when the handle is rotated. Ceramic ball valves can also be automatic by using actuators like pneumatic, electric, or hydraulic actuators. The benefits of using a ceramic ball valve over other materials like steel include lower mass and high resistance to wear. Ceramic ball valves have excellent resistance to corrosion and abrasion. Such properties of ceramic ball valves are used in severe applications prone to abrasion and corrosion. Ceramic ball valves are used in various industries such as petroleum, chemical engineering, and manufacturing plants.
Features:
1. High strength. Ceramic ball valve internal components are designed and manufactured using high-performance structural ceramic materials. The body and external parts of the ceramic ball valve are manufactured using high-strength metallic materials which enhance its mechanical strength.
2. Durable. Ceramic ball valves have good abrasion resistance, corrosion resistance, and high metallic body strength. Under the same working conditions, the service life of a ceramic ball valve is 2 to 4 times that of other corrosion and abrasion-resistant valves.
3. Corrosion resistance. Ceramic ball valves have stable chemical characteristics for most acid-based fluids which makes them excellent for corrosion resistance.
4. High hardness value. Ceramic ball valves as the name suggests are made of ceramic materials which are known for their high hardness. Such ceramic materials include zirconia which has a high hardness value of around HRA88 which is second after the strongest material diamond.
5. Need low torque. Ceramic ball valves have a smooth surface of the seat and ball and a self-lubricating feature when opening and closing. This makes the opening and closing resistance small and thus needs small torque to open and close.
6. Free from fluid leakage. Ceramic ball valves use a surface contact sealing between the ball and the seat. The sealing contact is enhanced by the high accuracy roundness of the ball which ensures that it can produce zero leakage as per international standards.
Benefits:
1. Ceramic ball valves are easy to operate.
2. They need small torque to open and close.
3. They are versatile valves.
4. They are very durable.
5. They are resistant to abrasion.
6. Ceramic ball valves are resistant to corrosion.
7. Ceramic ball valves can be inspected, cleaned, and repaired.
Structure:
| 1 | Cap | 6 | Yoke |
| 2 | Body | 7 | Stem |
| 3 | Cap | 8 | Packing |
| 4 | Sealing Set | 9 | Packing Flange |
| 5 | Ball | 10 |
Specification:
| Nominal Diameter (mm) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 300 | ||
| Rated Flow Coefficient | Cutting-off | 20 | 38 | 72 | 110 | 170 | 270 | 380 | 510 | 940 | 1400 | 2200 | 3500 | 8500 | |
| Regulating | 22 | 36 | 58 | 82 | 145 | 200 | 355 | 554 | 798 | 1418 | 3900 | ||||
| Nominal Pressure | PN16~PN100, CL150~CL600 | ||||||||||||||
| Flow Characteristic | Quick-Opening, Approximate Equal-Percentage | ||||||||||||||
| Travel | 90° | ||||||||||||||
| Air Pressure (MPa) | 0.4~0.6 | ||||||||||||||
| Accessories | Volume Boosters, Position Transmitters, Limit Switches, Solenoid Valves, Handwheels, etc. are optional | ||||||||||||||
| Actuator | Model | RT035 | RT075 | RT160 | RT255 | RT435 | RT665 | RT1000 | RT1200 | RT1800 | RT2700 | RT3800 | |
| Piston Diameter (mm) | 63 | 83 | 105 | 125 | 140 | 160 | 190 | 210 | 240 | 270 | 300 | ||
| Air consumption (L/time) | 0.44 | 0.90 | 1.83 | 3.0 | 4.7 | 6.9 | 11.3 | 14.9 | 20.0 | 31.0 | 53.3 | ||
*For important details such as size and weight, please feel free to contact the sales engineer.
Q: Are you a manufacturer or a trading company?
A: We are a manufacturer located in Hangzhou City, Zhejiang Province, China.
Q: What brand of your company can supply?
A: JIANENG or OEM service.
Q: Do you accept customized orders?
A: YES! We can supply customized valves.
Q: Is there have MOQ?
A: No. we can accept 1 set, but there has an additional cost of $150.00(the process of export) if the order value is within $2000.00.
Q: What are your payment terms?
A: As per our company's policy, we normally have below 3 payment terms, we also can negotiate with both parties before confirming the order.
1) 100% T/T or West Union in advance that order value is within $ 2,000.00 USD.
2)30% T/T advance+70% balance before the shipment for the order value above $2,000.00USD.
3)L/C at sight for the order value above $ 50,000.00 USD.
Q: Can you give me a discount?
A: As you know, we are the manufacturer, so please trust us that our prices are competitive. If the quantity is large, we can consider giving you a discount.
Q: How about the delivery schedule?
A: Delivery schedule depends on product type. Therefore, please consult with the sales team for a specific delivery schedule when you inquire quote. The company is making an effort to keep the delivery schedule, which is the promise to the customer. The company will improve your satisfaction degree by delivering the necessary product as soon as possible.
Q: What is the valve warranty?
A: Our valve warranty period should be 18 months from the date of shipment or 12 months after installation, whichever occurs first.
Q: Do you have any valves in stock?
A: There have several series of valves in stock, and they can be delivered within two weeks. You can consult the sales staff for details.
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