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Parallel Slide Gate Valve
Yayaking Valve-Your Valve Expert
As the industrial parallel slide gate valve manufacturers come from China,Yayaking parallel slide gate valves are designed with positional seal, using the line pressure as a sealing force. The compressed spring between the two closure members provides an initial seal during low pressure conditions. The increasing line pressure will push the closure members with higer forces aginst each other which creates the primary seal. The higher the medium pressure, the better the sealing performance.
Specification for Yayaking Parallel Slide Gate Valve as follow:
Size: NPS 2″~40″ (DN50~DN1000)
Pressure Rating: ASME CLASS 600~2500（PN100~PN420）
Body material：Carbon steel,Alloy steel,Stainless Steel
End connection：RF, BW, RTJ
Operation：Manual, Pneumatic, Electric, Hydraulic
Applicable: High pressure and High temperature services such as Steam and Feedwater, etc.
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Steamate power ball valve
Yayaking Valve-Your Valve Expert
Yayaking SteaMate™ series Isolation Reliable Steam Valve for Power application,hereafter we abbreviation: (IRSVP). This new generation IRSVP valve was researched & developed especially for high temperature and high pressure steam drain and vent system in power application.
Performance Feature for Yayaking Isolation Reliable Steam Power Valve as follow:
1. Reliable high performance working under high temperature and pressure.
2. 3-5 times longer life than globe valve which used under same service.
3. Low cost maintenance and easy to change trim parts.
4. 3 Years guarantee for valve body.
5. 5 months guarantee for trim materials.Specification for Yayaking Isolation Reliable Steam Power Valve as follow:
1- Size from 3/4”-2-1/2”
2- Pressure from Class600- Class4500
3- Body material: ASTM A105, ASTM A182 F22 / F91 /F92
4- Trim material: SS431 / Inconel 718
5- Actuator type: Lever / Pneumatic / Electrical.The Pandemic could not stop us achieving success.Let us keep moving.Contact Us Right Now!
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Tilting Disc Check Valve
Yayaking Valve-Your Valve Expert.
As the leading check valves manufacturers come from China,Yayaking has rich experience in the tilting disk check valve field.The tilting disk check valve is similar to the swing check valve. Like the swing check, the tilting disk type keeps fluid resistance and turbulence low because of its straight-through design. Tilting disk check valves can be installed in horizontal lines and vertical lines having upward flow.
The Tilting Disc Check Valve is an excellent choice for raw water, cooling water and treated water/wastewater applications. Its streamlined body contouring, flow area 40% greater than nominal pipe size and hydrodynamic disc combine to provide the lowest headloss of any check valve produced today.
Specification for Yayaking tilting disk check valve as follow:
Size: NPS 2″~48″(DN50~DN1200）
Pressure Rating: ASME CLASS 150~2500（PN16~PN420）
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel,Aluminum Bronze
End connection：RF, BW, RTJ
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Reliable quality with Reasonable price and Responsible aftersales service
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Metal Seated Ball Valve
Yayaking Valve-Your Valve Expert
As the leading Ball Valve manufacturers come from China,Yayaking has rich experience in Metal Seated Ball Valve.Yayaking Metal Seated Ball Valves Engineered to excel in the most demanding industrial settings where valve deficiencies can endanger safety, plant efficiency and reduce profitability, metal seated ball valves stand out.
Specification for Yayaking Metal Seated Ball Valve as follow:
Size：1/2″~48″ (DN15~DN1200)
Pressure Rating: ASME CLASS 150~2500(PN16~PN420)
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel ,Low temperature,exotic alloy etc.
End connection：RF, BW, RTJ
Operation：Manual, Pneumatic, Electric, Hydraulic,ect.
Applicable: Oil and Gas industries, Refining and Power generation,ect
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Power Station Swing Check Valve
Yayaking Valve-Your Valve Expert
As the leading check valves manufacturers come from China,Yayaking has rich experience in the Power Station Swing Check Valve field.Yayaking supplies a complete range of swing check valves with both internal and external hinge pin types. External control devices such as damping, locking, and manual override are part of Yayaking’s expertise.The valve clack can be automatically opened and closed with the medium force, movement weight can be increased to facilitate fast closing of valve clack, hydraulic cylinder can be increased to facilitate slow closing of valve clack to prevent vibration of pipeline, and pigging can be performedthrough manual opening and locking the valve clack at the opening position.
Specification for Yayaking Power Station Swing Check Valve as follow:
Size: NPS 2″~48″(DN50~DN1200）
Pressure Rating: ASME CLASS 600~2500（PN100~PN420）
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel,Low temperature steel
End connection：RF, BW, RTJ
Applicable:Electric power industry, Petroleum refining, Petrochemical engineering, Offshore oil, Tap water engineering in urban construction, Chemical engineering, etc
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Concentric Butterfly Valve
Yayaking Valve-Your Valve Expert
As the leading Butterfly Valves manufacturers come from China,Yayaking has rich experience in Trunnion Mounted DBB Ball Valve field.Yayaking concentric butterfly valves are widely used in various industrial fluid control applications. The fully rubber-encapsulated body is suitable for various corrosive service conditions. Compared with conventional gate, globe and ball valves, the weight is much lower. Due to the rapid development of artificial rubbers it is possible to use this valve within the modern chemical industry.YYK butterfly valves with concentric type design comply to API609/BS5155 standard.
Specification for Yayaking Concentric Butterfly Valve as follow:
Size:1 1/2”~72”(DN40-DN1800)
Pressure Rating: 85~232Psi（PN6~PN16）
Body Material: Ductile Iron, Cast Iron,Carbon Steel, Stainless Steel,Duplex stainless steel,Aluminum Bronze
End connection: Wafer, Lug, Flange
Operation: Lever, Gear,Pneumatic,Electric, Hydraulic
Applicable:Fresh water, Sewage, seawater, Brine, steam, Natural gas, Food, Drug, Oils and various Acids and Alkali, and other pipelines
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Swing Check Valve
Yayaking Valve-Your Valve Expert.
As the swing check valves manufacturers come from China,Yayaking has rich experience in swing check valve field. Yayaking valves supplies a complete range of swing check valves with both internal and external hinge pin types. External control devices such as damping, locking, and manual override are part of Yayaking’s expertise.The valve clack can be automatically opened and closed with the medium force, movement weight can be increased to facilitate fast closing of valve clack, hydraulic cylinder can be increased to facilitate slow closing of valve clack to prevent vibration of pipeline, and pigging can be performed through manual opening and locking the valve clack at the opening position.
Specification for Yayaking swing check valve as follow:
Size: NPS 2″~60″(DN50~DN1500）
Pressure Rating: ASME CLASS 150~2500（PN16~PN420）
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel,Low temperature steel
End connection：RF, BW, RTJ
Applicable:Electric power industry, Petroleum refining, Petrochemical engineering, Offshore oil, Tap water engineering in urban construction, Chemical engineering, etc
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Top Entry Trunnion Mounted Ball Valve
Yayaking Valve-Your Valve Expert
As the leading Ball Valves manufacturers come from China,Yayaking has rich experience in Top Entry Trunnion Mounted Ball Valve field.Yayaking top entry soft-seated trunnion mounted ball valves are designed according to API6D standard . The valves can be applied in wide temperature ranges ( -46~200℃), particularly for piping flow with large size or high pressure. The top entry ball valve can be used for in-line maintenance services.
Specification for Yayaking Top Entry Trunnion Mounted Ball Valve as follow:
Size：2″~24″（DN50~DN600）
Pressure Rating: ASME CLASS 150~600(PN16~PN100）
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel,Low temperature steel,exotic alloy etc.
End connection：RF, BW, RTJ
Operation：Manual, Pneumatic, Electric, Hydraulic,ect.
Applicable: Water, Petroleum and Natural gas,ect
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Trunnion Mounted Ball Valve
Yayaking Valve-Your Valve Expert
As the leading Ball Valves manufacturers come from China,Yayaking has rich experience in trunnion mounted ball valve field.Yayaking offer side entry soft-seated trunnion mounted ball valves which are designed according to API6D standard and be offered two-piece and three-piece split body designs.
Yayaking side entry soft-seated trunnion mounted ball valves is a new generation of high performance ball valve. It is suitable for long-distance pipelines and general industrial pipelines. Its strength, safety and harsh environment are specially designed for various corrosive and non-corrosive media. . The Trunnion ball valve has small torque, small deformation of the valve seat, stable sealing performance and long service life, and is suitable for high pressure and large diameter applications.Specification for Yayaking trunnion mounted ball valve as follow:
Size：2″~48″ (DN50~DN1200)
Pressure Rating: ASME CLASS 150~2500(PN16~PN420)
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel ,Low temperature,exotic alloy etc.
End connection：RF, BW, RTJ
Operation：Manual, Pneumatic, Electric, Hydraulic,ect.
Applicable: Water, Petroleum and Natural gas,ect.
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Non-lubricated Plug Valve
A non-metallic elastomeric sleeve or liner is used in this type of valve. This sleeve is installed in the body cavity of the valve. The polished tapered plug acts as a wedge and presses the sleeve against the body.
This nonmetallic sleeve reduces the friction between the plug and the valve body. Non-lubricating plug valves required minimum maintenance. Due to the non-metallic seat, these valves are not used in high-temperature services.Size: NPS 1/2″~16″(DN15~DN400）
Pressure Rating: ASME Class150~900（PN16~PN160）
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel,Low temperature steel
End connection：RF, BW, RTJ
Operation：Manual, Pneumatic, Electric, Hydraulic
Applicable: Petroleum, Chemical, Pharmaceutical, Chemical fertilizer, Power industry, such as the pipeline under various working conditions, cut off or connect pipe medium.
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Through Conduit Slab Gate Valve
Yayaking Valve-Your Valve Expert
As the industrial gate valves manufacturers come from China,Yayaking slab gate valve is a through conduit valve type. The design is ideal to minimize pressure drops and to prevent accumulation of external materials such as slurries into the valve cavity. This valve type is widely used for oil & gas transportation and complies to the API6D standard.
Specification for Yayaking Through Conduit Slab Gate Valve as follow:
Size: NPS 2″~48″(DN50~DN1200）
Pressure Rating: ASME CLASS 150~1500（PN16~PN250）
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel,Low temperature steel
End connection：RF, BW, RTJ
Operation：Manual, Pneumatic, Electric, Hydraulic
Applicable: Oil and natural gas pipelines, and urban gas pipeline
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Wedge Gate valve
Yayaking Valve-Your Valve Expert
As the industrial gate valves manufacturers whom comes from China,Yayaking valve is your reliable& responsible partner, Yayaking Rising Stem gate Valve offering a tight shut-off and low pressure drop. The design covers a wide range of requirements to meet any customer need from general to severe service conditions.
Yayaking gate valves are in compliance with the latest edition of API600 and ASME B16.34.
Specification for Yayaking Wedge Gate valve as follow:
Size: NPS 2″~60″(DN50~DN1500）
Pressure Rating: ASME Class150~2500（PN16~PN420）
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel,Low temperature steel
End connection：RF, BW, RTJ
Operation：Manual, Pneumatic, Electric, Hydraulic
Applicable: Oil,Chemical,Natural Gas,Petrochemical,Coal Chemical and so on
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