Product Description
FULL WELDED BALL VALVE
3-WAY BALL VALVE
USAGE
The three-way/four-way ball valve is used for switching, converging and diverging pipeline medium flow direction. It is widely applied in metallurgy, mine, petroleum, chemical industry, electric power, light industry, shipping industry and automation control systems, suitable for service conditions such as switching, mixing and diverging of fluid, gas and power.
STRUCTURAL CHARACTERISTICS
The three-way/four-way ball valve is provided with reliable sealing and smooth flow channel so as to ensure accuracy of opening and closing through small fluid pressure loss and stable flow channel. According to the forms of flow channel, the valve can be classified into "Y" pattern three-way ball valve, "L" pattern three-way ball valve, "T" pattern three-way ball valve and "LL" pattern four-way ball valve.
"Y" pattern Three-way Ball Valve(q42 Type)
The form of flow channel is "Y" pattern, which can effectively realize switching from service condition 1 to service condition 2. It is mainly used for switching "Y" pattern pipeline flow direction.
"L" Pattern Three-way Ball Valve(q44 Floating Type,Q49 Trunnion Type)
The "L" pattern therr-way ball valve is used for switching pipeline medium flow direction. It can connect two flow channels that are vertical with each other. The ordinary "L" pattern floating three-way ball valve may not be suitable for some service conditions, which shall be paid special attention to when users select it.
STRUCTURAL FEATURES
"T" Pattern Three-way Ball Valve(q45 Floating Type,Q48 Trunnion Type)
The "T" pattern three-way ball valve is used for switching, converging and diverging medium flow direction. The "T" pattern ball channel can make three channels connect with each other or two of them connect with each other to realize two, three of found kinds of functions. Different valve designs are adopted to realize different functions. Therefore, users shall make detailed descriptions to the service requirements when selecting and ordering the "T" pattern three-way ball valve, so that our company can make designs and configurations correctly. The ordinary "T" pattern floating three-way ball valve may not be suitable for some service conditions, which shall be paid special attention to when users select it.
"LL" Pattern Foru-way Ball Valve
The "LL" pattern four-way ball valve is provided with four seats to realize switching from service condition 1 to service condition 2. It can simultaneously switch the flow direction of two media, which realizes the effect of multiple functions in one valve with convenience and swiftness.
The work form is shown as follows:
1. When A(C) is the inlet, the two connections of A →B(C→D) or A→C(C→A) can be realized.
2. A cannot be realized.
3. A→D(C→B) or D→A(B→C) is impossible.
Design Standards | API 6D/ API 608/BS 5351/DIN3357 |
| Pressure-Temperature Rating | ASME B16.34/BS 5351 |
| Face to face | ASME B16.10/ API 6D /DIN EN558.1 |
| Flange Ends | ASME B16.5(MSS SP-44)/ASME B 16.47/BS 1560/DIN EN1092.1 |
| Butt-Welding Ends | ASME B16.25/DIN EN12627 |
| Socket-Welded Ends | ASME B16.11 |
| Threaded Ends | ASME B1.20.1 |
| Inspection and Test | API6D/API 598/BS 5146/DIN EN12266.1 |
| Operation | Hand wheel, Gear, Pneumatic, Electrical etc. |
| Norminal diameter | 1/2"~48",DN15~DN1200 |
| Pressure rating | CLASS150~ CLASS 2500,PN10-PN420 |
| Material | WCB,WCC, LCB, LCC, C5, WC6, WC9, CF8, CF8M, CF3, CF3M,
A105, LF2, LF3, F304, F316, F304L, F316L etc. |
OVIKO is one of leading all kinds of ball valve and ball valve parts manufacturers. The products included Trunnion mounted ball valves, floating ball valves, top entry ball valves, fully welded ball valves, metal to metal ball valves, 3 way ball valves, V port ball valves, etc. Also we can make ball valves' parts according to customer drawings.
Our products nominal dia is 1/4"--48". Pressure grade is 150LB-2500LB. Working temperature is -196ºC-450ºC. The material are carbon steel, alloy steel, stainless steel, and so on. To guarantee the products quality, we passed ISO 9001 International Quality Assurance System, CE, API 6D, API607, API6FA, etc. High quality and excellent after-service get our products good market nearly every parts of the world, such as U. S. A, Spain, UK, Italy, Canada, Mexico, MID-east, India, etc. With years of exporting experience, we are good at manufacturing to standards: GB, DIN, ANSI, BS, AS, JIS, ISO, API etc.
We insist on the concept of "Quality first, prestige important", and after continuous innovation and development, the products have been widely used in many fields, range from oil plants, chemical plants, fertilizer plants, smelters, medical factories and power stations. Not only the products sold well in the world's market, but also have enjoyed a good reputation in the markets. We offers the customers with valves of excellent quality and best service, hope to build a new brilliant with you in the future.
