Manual Gear Hard Sealed Cast Steel Flange Connected Fixed Ball Valves with Turbine Valves

• Media: Water
• Material: Wcb
• Connection Form: Flange
• Driving Mode: Manual
• Nominal Pressure: /
• Channel: Straight Through Type
• Model NO.: Q47/347/647/947F/Y
• Structure: Fixed Ball Valve
• Type: Fixed Ball Valve
• Temperature: Normal Temperature
• Application: Industrial Usage, Water Industrial Usage
• Name: Fixed Ball Valve
• Key: Industrial Valve
• Customized Support: OEM, ODM
• Type1: Ball Valve
• Usage: Food,Beverage Processing,Pharmacy
• Design and Manufacturing: GB/T 12237; API 608
• Inspection and Testing: GB/T13927; API598
• Flange Connection: Jb/T 79.1-4; ASME B 16.5
• Structural Length: GB/T 12221; ASME B16.10
• Transport Package: Wooden Crate
• Specification: Customized
• Trademark: Customized
• Origin: China
• Production Capacity: 5000PCS/Year

Product Description

Manual Gear Hard Sealed Cast Steel Flange Connected Fixed Ball Valves with Turbine Valves

Product Parameters

 
Test pressure

nominal pressure PN	Maximum working pressure at ordinary temperatu	Shell Test Pressure	Air sealing test pressure	High pressure sealing test pressure
1.6	1.6	2.4	0.6	1.76
2.5	2.5	3.8	0.6	2.75
4.0	4.0	6.0	0.6	4.4
6.4	6.4	9.6	0.6	7.1
10.0	10.0	15.0	0.6	11.0
Class 150	2.0	3.0	0.6	2.2
Class 300	5.0	7.5	0.6	5.5
Class 600	10.0	15.0	0.6	11.0

 

Shell Material	operation temperature(ºC)	Applicable Medium
Carbon steel C-type	≤425ºC	Water, steam, oil, etc
Chromium nickel titanium steel P-type	≤200ºC	Nitric Acid
Chromium nickel molybdenum titanium steel R-type	≤200ºC	Acetic acid
Chromium molybdenum vanadium steel type I	≤550ºC	Steam, smelting, energy, etc

Main external dimensions and connection dimensions (JB/T79.1)

Product Description

 

Structural characteristics and usage

1. Effortless operation: The medium pressure generates a force on the ball and transfers it all to the upper and lower bearings. The ball does not move relative to its position, and the sealing force on the valve seats at both ends is uniform, resulting in low operating torque.

2. The movable metal valve seat structure with pre loaded springs is suitable for high temperature, high pressure, and various medium pipelines.

3. According to customer requirements, it can be designed to be suitable for media containing particles, slurries, etc.

4. Widely suitable for medium pipelines in food, medicine, petroleum, chemical, natural gas, steel, environmental protection, papermaking, and other industries.

 

Company Profile

FAQ

Q1: Are you a manufacturer or a trading company?   
A1: We are a manufacturer located in Wenzhou City, Zhejiang Province, China.

Q2: Do you accept customized orders?
A2: YES! We can supply customized valves.

Q3: What is lead time of your product?
A3: Normally, our factory lead time is within 7~15 working days for products without customization. You can also check lead time detail with our sales depending on different items.

Q4: What's the transport?
A4: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.

Q5: What is your terms of payment ?
A5: We could accept T/T, L/C