Stainless Steel Ball Valve

STAINLESS STEEL 2 PIECE THREADED BALL VALVE

Port size: 1/2"~4" (DN15~DN100)

Pressure: 1000PSI, 2000PSI

Structure: 2 PIECE BODY

Medium: Water,steam,oil,gas

Temperature: -20~150ºC

Body material: CF8 CF8M CF3 CF3M or others

Connection: Thread:BSP,BSPT,NPT,G,RC

Feature: ISO 5211 mounting pad

STAINLESS STEEL SCREWED BALL VALVE

Port size: 1/2"~4" (DN15~DN100)

Pressure: 1000PSI, 2000PSI

Structure: 2 PIECE BODY

Medium: Water,steam,oil,gas

Temperature: -20~150ºC

Body material: CF8 CF8M CF3 CF3M or others

Connection: Thread: BSP, BSPT, NPT, G, RC

Feature: ISO 5211 mounting pad

HIGH PRESSURE STAINLESS STEEL BALL VALVE

Port size: 1/2”~12” (DN15-DN300)

Pressure: PN16-PN420 CL150-CL2500

Structure: 2PC or 3pc, FP or RP

Medium: Water,steam,oil,gas

Temperature: -20~150ºC, -40~450ºC,

Body material: A105N, LF2, F304, F316 or others

Connection: NPT, SW, BW, RF, RTJ

Feature: For High Pressure Medium

STAINLESS STEEL FLANGE BALL VALVE

Port size: 1/2”~12”

Pressure: 150Lb-600Lb

Structure: 2PC or 3PC,Floating ball

Medium: Water,steam,oil,gas

Temperature: -20~150ºC, -40~450ºC

Body material: CF8 CF3 CF8M CF3M or others

Connection: Flange

Feature: ISO 5211 direct mount is optional

STAINLESS STEEL 2000 PSI BALL VALVE

Port size: 1/2”~2” 2000 W.O.G

Pressure: 2000PSI

Structure: 3 PIECE BODY

Medium: Water,steam,oil,gas

Temperature: -20~150ºC

Body material: STAINLESS STEEL

Connection: Thread or BW,SW is optional

Feature: Manual,pneumatic,electric actuator is optional

STAINLESS STEEL BALL VALVE 2000 PSI

Port size: 1/2”~2” 2000 W.O.G

Pressure: 2000PSI

Structure: 3 PIECE BODY

Medium: Water,steam,oil,gas

Temperature: -20~150ºC

Body material: STAINLESS STEEL

Connection: STAINLESS STEEL

Feature: Manual,pneumatic,electric actuator is optional

STAINLESS STEEL BUTT WELD BALL VALVE

Port size: 1/2”~4” 1000 W.O.G

Pressure: 1000PSI/2000PSI

Structure: 3 PIECE BODY

Medium: Water,steam,oil,gas

Temperature: -20~150ºC

Body material: CF8 CF3 CF8M CF3M or others

Connection: BW,SW,Thread,flange,clamp is optional

Feature: ISO 5211 direct mount is optional

STAINLESS STEEL SOCKET WELD BALL VALVE

Port size: 1/2”~4” 1000 W.O.G

Pressure: 1000PSI/2000PSI

Structure: 3 PIECE BODY

Medium: Water,steam,oil,gas

Temperature: -20~150ºC

Body material: CF8 CF3 CF8M CF3M or others

Connection: BW,SW,Thread,flange,clamp is optional

Feature: ISO 5211 direct mount is optional

Product description of Stainless Steel Ball Valve

The stainless steel ball valve can be closed tightly with only 90 degree rotation and a small rotating torque. The completely equal inner cavity of the valve body provides a small resistance and direct flow channel for the medium. The main characteristics of the ball valve are its compact structure and easy operation and maintenance. The stainless steel ball valve can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil products, liquid metal and radioactive media. The valve body of ball valve can be integral or combined. This type of valve should generally be installed horizontally in the pipeline. Classification of stainless steel ball valve: stainless steel pneumatic ball valve, stainless steel electric ball valve, stainless steel manual ball valve. Stainless steel ball valves are made of 304316321 and other materials.

Features of Stainless Steel Ball Valve

Ball valves are divided into O type ball valves and V type ball valves. The O type ball valve adopts a floating structure, the ball core is a precision casting, and the surface is plated with hard chromium. The valve seat is made of reinforced polytetrafluoroethylene. The port of the flow passage is the same as the pipe diameter, with great flow capacity, minimal flow resistance and no leakage when closed. It is generally used as an on-off valve, especially suitable for high viscosity, fibrous and granular media; V-shaped ball valve adopts fixed structure, with V-shaped notch on the ball core, which can realize proportional adjustment, and the flow characteristic is approximately equal percentage.

According to different process equipment, pneumatic or electric can be selected to form pneumatic ball valve and electric ball valve respectively. If pneumatic ball valve wants to realize proportional adjustment, it must be equipped with valve positioner, and if electric ball valve wants to realize proportional adjustment, it must choose electronic electric actuator or servo amplifier, etc. From the material, it can be divided into: carbon steel ball valve, stainless steel 304 ball valve, 316 ball valve and copper ball valve, In application, it can be divided into high-pressure ball valve and low-pressure ball valve

High pressure ball valve: mainly used in oil, natural gas, hydraulic oil, engineering machinery and other industries, Low pressure ball valve: mainly used in non corrosive pipelines such as water!

Working principle of Stainless Steel Ball Valve

The working principle of ball valve is to make the valve unblocked or blocked by rotating the valve core. The ball valve has the advantages of light switch, small volume, large diameter, reliable sealing, simple structure and convenient maintenance. The sealing surface and spherical surface are often closed, which is not easy to be eroded by the medium, and is widely used in various industries. Ball valve and plug valve belong to the same type of valve. Only its closing part is a sphere, which rotates around the center line of the valve body to open and close. Ball valve is mainly used to cut off, distribute and change the flow direction of medium in the pipeline.

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Email
info@kosenvalve.com
Phone
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