J762y Hydraulic Feed Water Heater Isolation Valve
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Product Highlights
- Fast Hydraulic Control: Full hydraulic control system with switching time as fast as 2 seconds.
- Impact Protection Design: Hydraulic cylinder features a damper cone to protect piping and valve seats.
- Adjustable Flow Direction: Z-type or angle-type body allows 180-degree adjustment of bypass direction.
- High-Pressure Resistance: Designed for high pressure applications with nominal pressures up to 30.0 MPa.
- Durable Material Options: Constructed from WCB, A105, or WB36 steel for supercritical unit suitability.
- Safety Function: Ensures safe disconnection of high pressure heaters during malfunctions.
- Flexible Configuration: Electric inlet/outlet valves available to simplify system design.
- Wide Size Range: Available in nominal diameters DN 175, 225, 275, and 300mm.
Product Attributes
- Customization
- Available
- Media
- Wog
- Temperature
- High Temperature
- Model NO.
- GAJ762Y
- Material
- Wcb, Wc6, Wc9, 12crmo, 12crmov, 15CrMo, 15crmov
- Connection Form
- Welding
- Structure
- Piston
- Pressure
- High Pressure
- Function
- Non Return
- Sealing Form
- Self Tight Pressure Sealing
- Flow Direction
- Unidirection
- Standard
- ANSI
- Application
- Industrial Usage, Water Industrial Usage
- Transport Package
- Plywood Case
- Trademark
- GOOLE, OEM, ODM
- Origin
- China(Mainland)
- HS Code
- 8481804090
- Production Capacity
- 10000PCS/Year
Product Images of J762y Hydraulic Feed Water Heater Isolation Valve
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J762y Hydraulic Feed Water Heater Isolation Valve -
J762y Hydraulic Feed Water Heater Isolation Valve -
J762y Hydraulic Feed Water Heater Isolation Valve -
J762y Hydraulic Feed Water Heater Isolation Valve -
J762y Hydraulic Feed Water Heater Isolation Valve -
J762y Hydraulic Feed Water Heater Isolation Valve -
J762y Hydraulic Feed Water Heater Isolation Valve
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Product Description
High pressure heater inlet valve main model specifications:
Model: J762Y, J962Y, J764Y, J964Y
Nominal diameter: DN 175,225,275,300mm
Nominal pressure: PN 20.0, 25.0, 30.0mpa
1. Full hydraulic control system: fast action, and the fastest switching time up to 2S.
2. Electric inlet valve and electric outlet valve can also be selected: The operation time is slightly longer, but 2 pneumatic quick-open valves can be omitted, simplifying the system design.
3. The hydraulic cylinder has a damper cone to protect the system piping and valve seat from impact.
4. The valve body is Z type or angle type, and the bypass direction can be adjusted within 180 degrees.
5. The valve body is cast or monolithic forged. Material: WCB, A105 or WB36 (15NiCuMoNb5). The WB36 valve body is more suitable for the use of supercritical and higher pressure units.
| Body | High-quality carbon steel, Bonnet: High-quality carbon steel |
| Valve | Carbide, Seat: Carbide |
| Valve stem | chrome molybdenum steel, sealing ring: reinforced flexible graphite |
| Packing | Flexible Graphite, Bracket: Carbon Steel |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2331467". Items marked "
" are certified.
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Company Profile
Yongjia Goole Valve Co., Ltd is a specialized and modernized company. As industrial valves, filters and pipe fittings supplier and project service provider, we are willing to provide you with high quality and perfect fluid control solutions, to create a new intelligent system with high efficient, energy saving and environmental protection characteristics, so as to help you make full use of your energy.
We manufacture and offer:
Safety relief valve(Our hot products, we have price & performance advantages about safety valves, and we can offer you the best price and quality you want): Spring loaded safety valve, high pressure and high temperature safety valve, pilot operated safety valve, DIN Standard Safety Valve, etc...
Control Valve: Electric Control Valve, Pneumatic Control Valve, Self-operated control valve, Globe control valve, 3-way control valve. etc.
Ball Valve: Floating Ball Valve, Trunnion Mounted Ball Valve, DBB Ball Valve, Full Welded Ball Valve., etc.
Pressure Reducing Valve: Pilot Operated reducing valves, Direct Acting and Bellow Type Reducing Valves. etc.
Steam Trap: Free Float steam trap, Lever Ball Float steam trap, thermodynamic and thermostatic steam trap, inverted bucket steam trap, etc.
DIN Bellow sealed globe valves, Y Type Strainer
Besides, Other valves and pipe fittings also can be offered by us.
Our products are widely used in petroleum, chemical, metallurgy, power stationand some other fields. We can also design and manufacture the non-standard products according to Customers' requirements.
Our Products are in strict accordance with ISO 9001 International Quality Management System. We also have a complete inspection system to ensure the quality of our products. From the Market Researching to Designing and developing, from the material purchasing to furnishing, inspection and testing, from delivery to after sale service, every step is processed under the Standard Management. In order to produce the superior industrial valve and let the national-made valve replace imported valve, we always stick to the following principles: Ensure the Quality for Survival, Ensure the Continuous Innovation for Development, and ensure the high efficient service for Customers' satisfaction.
We would like to serve our esteemed customers with superior products, reasonable price and complete sales services. We pledge we will be your most reliable business partner always.
About Our Factory & Business Background
- Address
- He-Yi Industiral Zone, Oubei Town, Yongjia, Wenzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, DDP, DAP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo, Shanghai
Our Production Capability & Technical Expertise
- Main Products
- Safety Valve, Ball Valve, Control Valve, Steam Trap, DIN Valve, Strainer, Gate Valve, Globe Valve, Check Valve, Pressure Reducing Valve
Our Industry Experience & Global Business Record
- Export Year
- 2009-07-09
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the maximum switching time for this valve?
- The full hydraulic control system ensures fast action, with the fastest switching time reaching up to 2 seconds.
- What materials are available for the valve body?
- The valve body can be made of WCB, A105, or WB36 (15NiCuMoNb5). WB36 is particularly suitable for supercritical and higher pressure units.
- How does the valve protect the system from damage?
- The hydraulic cylinder is equipped with a damper cone designed to protect the system piping and valve seat from impact.
- What are the nominal pressure ratings?
- The nominal pressure ratings are PN 20.0, 25.0, and 30.0 MPa.
- Can the flow direction be adjusted?
- Yes, the valve body is available in Z-type or angle-type configurations, allowing the bypass direction to be adjusted within 180 degrees.
- What is the primary function of this valve?
- It serves as a high pressure heater inlet valve that ensures safe disconnection of the heater by switching water supply to a bypass emergency when water levels exceed allowable limits.
- What are the available nominal diameters?
- The available nominal diameters are DN 175, 225, 275, and 300mm.
- Are electric valves an option?
- Yes, electric inlet and outlet valves can be selected. Although the operation time is slightly longer, they allow for the omission of 2 pneumatic quick-open valves, simplifying system design.
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