
Pneumatic Stainless Steel Ss304/Ss316 RF Flanged Segment Ball Valve
Product Introduction
We have a young, high-quality, pioneering scientific research team that combines modern information technology to research and develop high-quality Spring Loaded Safety Valve, Through Conduit Slab Gate Valve, Cement Butterfly Valve. We have always adhered to the enterprise spirit of "integrity, collaboration, innovation, and transcendence", treat consumers with integrity, and handle various consumer complaints in a timely, active and effective manner. We use hard work and study to continue to surpass, always take customers as God, take integrity as the root and strive to maintain the fine image of our brand.
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 |
Our target is always to satisfy our customers by offering golden support, superior value and high quality for Pneumatic Stainless Steel Ss304/Ss316 RF Flanged Segment Ball Valve. Based on the support of the majority of users, we will continue to devote ourselves to improving existing products and developing new products to provide our partners with the most suitable solutions. We take honesty as the basis of business cooperation and communication and the right side of being a person. We make friends and guests from all over the world, make practical progress, mutual benefit and create good results together.
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