HEBEI PEIYING VALVE INDUSTRY CO.,LTD is a specialized factory manufacturer and supplier of Valves,Flanges,Fittings and Other Pipeline Accessories Products in China many years. Since the leadership began this development.,our products have been export to Russia,Europe, Saudi Arabia,South america,Middle east,Southeast,Asia,Africa etc�?� Our products have gained high reputation among our customers. Our main business scope is as follows: Gate Valves,Butterfly Valves, Globe Valves,Check Valves, Ball valves,Y Strainers, Flanges,Pipe Fittings, Rubber Expansion Joints, Seamless Steel Pipes, Anticorrosive steel pipe and petroleum pipe etc.. Our factories have certificates:ISO9001, CE, API,EAC etc. Welcome to dealers, wholesalers, end-users and other specific enquiries,we can offer you our favorable prices and data sheets . Your any enquiries will be appreciated sophia at py-valve dot com
Proline valves offer quarter turn electrical actuator operated ball valves & butterfly valves are design for on-off duty, inching type & modulating applications. These are widely used in control of air, gas, steam, oil, & water in various sector like power generation, water treatment plant, sugar industries, chemical, petrochemical industries, pumps testing units, steam boilers, havc & plumbing, gas generator, textile and in process automation, damper actuators. 1/2" to 6" for ball valve & 1.1/2" to 12" for butterfly valve
Sudhanafluid pneumatic valve series: butterfly valve The butterfly plate of the butterfly valve is installed in the diameter direction of the pipe. In the cylindrical channel of the butterfly valve body, the disc shaped butterfly plate rotates around the axis with a rotation angle of 0 �°~90 �°. When the rotation angle reaches 90 �°, the valve is fully open. The butterfly valve is simple in structure, small in volume and light in weight, and only consists of a few parts. Moreover, the valve can be quickly opened and closed only by rotating 90 �°, which is simple to operate. At the same time, the valve has good fluid control characteristics. When the butterfly valve is in the fully open position, the thickness of the butterfly plate is the resistance when the medium flows through the valve body, so the pressure drop generated by the valve is very small, so it has good flow control characteristics. The butterfly valve has two sealing types: elastic seal and metal seal. For elastic sealing valves, the sealing ring can be embedded on the valve body or attached to the periphery of the butterfly plate. The valve with metal seal is generally longer than the valve with elastic seal, but it is difficult to achieve complete sealing. The metal seal can adapt to higher working temperature, while the elastic seal has the defect of being limited by temperature. If the butterfly valve is required to be used for flow control, the main thing is to correctly select the size and type of the valve. The structure principle of butterfly valve is especially suitable for making large diameter valves. Butterfly valves are not only widely used in petroleum, gas, chemical industry, water treatment and other general industries, but also used in the cooling water system of thermal power plants. There are two kinds of butterfly valves commonly used: wafer type butterfly valve and flange type butterfly valve. Wafer type butterfly valve uses stud bolts to connect the valve between two pipe flanges. Flange type butterfly valve has flanges on the valve, and bolts are used to connect the flanges on both ends of the valve to the pipe flanges.
Product : Valves Brand : Renaissance Pipe Fitting Inc. Sizes : Refer the specification Condition : New Rating : 4.6, based on 112 reviews price : Start from 5 USD RFP India is Indias wellknown manufacturer supplier and exporter of Valves which is a device that regulates directs or controls the flow of a fluid gases liquids fluidized solids or slurries by opening closing or partially obstructing various passageways Valves are technically valves fittings but are usually discussed as a separate category In an open valve fluid flows in a direction from higher pressure to lower pressure It is being made up from different materials like Stainless Steel Carbon Steel Alloy Steel Gun Metal Brass Bronze Forge Cast Iron Cast Steel and Mild Steel Meanwhile Valves are quite diverse and may be classified into a number of basic types such as Ball Valve Butterfly valve Ceramic Disc valve Check valve Choke Valve Diaphragm valve Gate valve Globe valve Knife Valve Needle Valve Pinch Valve Piston Valve Plug Valve and so on
KS-JIS Cast Iron Butterfly Valve is a kind of valve conforming to the specification of Korean and Japanese Industrial Standard (KS-JIS), which is usually used in industrial fluid piping system to regulate fluid flow and realize fluid shut-off. Made of cast iron material, this valve is characterized by corrosion resistance, simple structure, and flexible operation, and is suitable for a wide range of media and working environments.
KS-JIS Cast Iron Butterfly Valve is a kind of valve conforming to the specification of Korean and Japanese Industrial Standard (KS-JIS), which is usually used in industrial fluid piping system to regulate fluid flow and realize fluid shut-off. Made of cast iron material, this valve is characterized by corrosion resistance, simple structure, and flexible operation, and is suitable for a wide range of media and working environments.
API609 Cast steel Butterfly valve 150# Technical Requirement: 1. Globe valves API609 2. Face to face API609 3. End flanges ANSI B16.5 4.Inspection and test API 598 Actuator Flange: Accommodates all types of actuators, handles, gear operators, electric actuators, and pneumatic actuators. Bushings: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal baring. Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life. Shaft Weather Seal: (Below bushing on some models) Seat Face: Eliminates need for flange gaskets. Phenolic Backed Seat: Non-collapsible, stretch resistant, blow-out proof, field replaceable. Api609 Cast Steel Butterfly Valves Butterfly valves are used to shut off or regulate the flow of fluids (isolation and regulation). For low pressure and non-critical applications, API 609 center butterfly valves (soft seal) are preferred over gate and ball valves because they are cheaper, lighter, and easier to install. Eccentric butterfly valves with metal seats (double and triple eccentric valves) are becoming increasingly popular and compete with globe and ball valves in some applications. Types of Api609 Cast Steel Butterfly Valves Construction Yuanda Valve Group is a proud supplier of butterfly valves, from API 609 Butterfly Valve to Cast Iron Wafer Type Butterfly Valve. Wafer Type Butterfly Valve: fits between flanges Lug Wafer Design Butterfly Valve: held between flanges by bolts and pass through the valve's casing Advantages of Api609 Cast Steel Butterfly Valves Yuanda Valve Group is a trusted manufacturer for high-end butterfly valves. We offer durable API 609 butterfly valve whose versatility makes them ideal for a full range of applications.
API609 Cast steel Butterfly valve 150# Technical Requirement: 1. Globe valves API609 2. Face to face API609 3. End flanges ANSI B16.5 4.Inspection and test API 598 Actuator Flange: Accommodates all types of actuators, handles, gear operators, electric actuators, and pneumatic actuators. Bushings: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal baring. Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life. Shaft Weather Seal: (Below bushing on some models) Seat Face: Eliminates need for flange gaskets. Phenolic Backed Seat: Non-collapsible, stretch resistant, blow-out proof, field replaceable. Api609 Cast Steel Butterfly Valves Butterfly valves are used to shut off or regulate the flow of fluids (isolation and regulation). For low pressure and non-critical applications, API 609 center butterfly valves (soft seal) are preferred over gate and ball valves because they are cheaper, lighter, and easier to install. Eccentric butterfly valves with metal seats (double and triple eccentric valves) are becoming increasingly popular and compete with globe and ball valves in some applications. Types of Api609 Cast Steel Butterfly Valves Construction Yuanda Valve Group is a proud supplier of butterfly valves, from API 609 Butterfly Valve to Cast Iron Wafer Type Butterfly Valve. Wafer Type Butterfly Valve: fits between flanges Lug Wafer Design Butterfly Valve: held between flanges by bolts and pass through the valve's casing Advantages of Api609 Cast Steel Butterfly Valves Yuanda Valve Group is a trusted manufacturer for high-end butterfly valves. We offer durable API 609 butterfly valve whose versatility makes them ideal for a full range of applications.
Butterfly valve Size : 2"- 40" Working pressrure : max 16 bar for rubber seated butterfly valve Material : cast iron/ductile iron/ stainless steel
Cast Iron Butterfly Valve BS 5155 Pressure Rating : Class-125 Material : Cast Iron Description : Wafer Type, With Lugs, Centric Disc Disc : Ductile Iron / SS 304 / SS 316 Seat : Moulded EPDM, BUNA-N, Neoprene, Viton Ends : Lugged Operator : Lever, Gear, Pneumatic, Electric Item Code : CI000029 Size : 40mm Notes : Available Valve Size : 40mm to 400mm
