
Casting Steel Wafer Type V Port Ball Valve
Product Introduction
We have excellent talents in technology, service, production and management. We can meet the needs of various users with advanced technology and high-quality Ventilation Butterfly Valve, Brass Pressure Relief Valve, Safety Pressure Relief Valve. We strive to build an elite and green enterprise, and to repay the country, the society, the employees and the shareholders with good business performance. We provide first-class quality products to our customers through technological innovation and management innovation. In today's rapid development, a company must rely on technology to continuously improve product quality if it wants to be a leader in the industry.
Description & Features
V port Segment ball valve is a quarter-turn control valve. V port valve core is designed with a special V shape notch. Segment ball valve is one type of ball valves, its closure is a half ball with V port which has sharp edges. During operation the valve, friction action will be occurred between its closures that producing a strong shearing force to the medium, and a fan-shaped area will be formed between V port of the ball and the port of seat ring, so the section are of flow port can be changed, and the medium can be precisely regulated. it is a kind of regulating valve with angel rotation, having same sealing performance as common ball valves, so it simultaneously has both functions of regulating and on-off . Incorporating with pneumatic or electric actuators, it can be widely used in the automatic control systems in different industries.
● The segmented ball valve, also named V Type Cut-Off Valve. It is quarter-turn control valve, which is designed with a special V shape notch. This provides strong shear force and precise flow control. So,V type ball valve is especially suitable for medium which contains fiber or solid particles.
● Valve Body Integrated body design ensures smooth flow, easy assembly and smaller shell leakage possibility.
● Both wafer and flange connection are available.
● Closure member: Specially designed V-notch ball provides strong cutting stress and tight sealing.
● Ball & Seat Hard chromium plated, nitrigen Treatment, and HCOF treatments are all available for the ball surface treatment, improving hardness, abrasion resistance, fatigue resistance, corrosion resistance and performance under high temperature.
Specifications
Size Range | Body Material |
1"-20" DN25-DN500 | WCB, CF8, CF8M |
Pressure Rating | Ball Material |
Class150 PN10-PN16 | CF8 / CF8M + Cr / SFNI / Tungsten Carbide (WC) / Chromium Carbide |
End Connection | Seat Material |
Flange (FF, RF), Wafer | 304/316+hard alloy overlaid, 304/316+PTFE |
Structure Style | Stem Material |
V port , Eccentric | SS410, SS304, SS316, 17-4PH |
Actuator Options | Design Standard |
Lever, Worml Gear, Pneumatic, Electric | ASME B16.34 |
Temperature Range | Face to Face Standard |
-29℃~150℃ | MFR STD |
Connection Standard | Test Standard |
Flange Drilling: ASME B16.5, GB/T 9113, EN 1092 | ASME B16.104 |
Brand | DAGO or OEM |
Test | 100% quantity tested before delivery |
Guarantee | 12 months from date of shipment or Negotiable |
MOQ | 1 Set |
Sample | Available |
Color | Customer required or manufacturer default |
Packing | Plastic bag wrapped inside, seaworthy wooden case outside |
Certificate | API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
Country of Origin | Zhejiang, China |
HS Code | 848180 (universal), 8481804090 (China) |
Port | Shanghai or Ningbo |
Payment Terms | T/T, L/C, Western Union |
The company closely follows the development of Casting Steel Wafer Type V Port Ball Valve industry, actively explores, keeps making progress, and develops and manufactures world-class products for users. We will always adhere to the concept of soundness and balance the relationship between development, risk and profitability. 'Reputation First, Customers Foremost.
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