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API 600 Frictionless Sealed Three Eccentric Butterfly Valve In Hydro Power Plant 4inch

API 600 Frictionless Sealed Three Eccentric Butterfly Valve In Hydro Power Plant 4inch
Basic Properties
country of origin
CHINA
Brand Name
DINKONDA
certificate
GB/T,ISO,CE
PRODUCT MODEL
D63H Series
Trading Properties
MOQ
100PCS
unit price
$500-$8000
Packing
Export Standard Wooden Case/Pallet
period for dispatch
2-3 Weeks
Supply Capacity
10,000pcs/month

Product Details

Highlight:

Frictionless three eccentric butterfly valve

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API 600 three eccentric butterfly valve

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4inch butterfly valve in hydro power plant

Size Range: 2 Inch To 24 Inch
Standards Compliance: API 600, ASME B16.34
Standard: API
Productname: Power Plant Valves
Size: 4inch
Testing: Hydrostatic Test
Seal Material: PTFE
Testing Standard: API 598
Bonnet Type: Bolted Bonnet
Application: Steam, Water, Oil
Pressure Rating: 150LB
Endconnection: Raised Face
Bodydesign: Bolted Bonnet
Temperaturerange: -29°C To 425°C
Connectiontype: Flanged
Product Brief
DINKONDA GLOBAL Power Plants Special D63H Series Handle Manual Groove Butt Welding Connection Three Eccentric Frictionless Metal Hard Sealed Butterfly Valve Product Overview D63H handle manual butt welded three eccentric metal hard seal butterfly valve, with groove butt welding connection at both ...
Product Description

DINKONDA GLOBAL Power Plants Special D63H Series Handle Manual Groove Butt Welding Connection Three Eccentric Frictionless Metal Hard Sealed Butterfly Valve

 

 

Product Overview
D63H handle manual butt welded three eccentric metal hard seal butterfly valve, with groove butt welding connection at both ends of the valve body. The handle is directly operated manually, relying on the principle of three eccentric frictionless metal sealing, which is resistant to high temperature, high pressure, and medium erosion. Valves and pipelines are welded as a whole without gaskets, effectively eliminating the risk of flange leakage. It is very suitable for high-temperature steam, flue gas, and pipelines with trace particle media, and can achieve medium cut-off and rough flow regulation. It is widely used in welding pipeline systems with high temperature and high pressure, strict sealing requirements, such as power plants, heating, metallurgy, and chemical industries.

 


Structural Composition
1. Valve body: made of WCB cast steel material, with standard welding grooves at both ends, and groove dimensions in accordance with GB/T12224 standard. The overall structural rigidity is high, with strong resistance to pipeline deformation and seismic performance. The outer surface is coated with anti-corrosion coating


2. Butterfly plate: Three eccentric structure, sealing surface welded with hard alloy, resistant to erosion and wear, capable of withstanding long-term erosion from media containing a small amount of solid particles


3. Valve seat: replaceable elastic metal hard sealing pair, achieving bi-directional pressure sealing


4. Valve stem: Made of 2Cr13 stainless steel material, high-strength, torsion resistant, and corrosion-resistant


5. Drive components: The handle is directly manually driven and can be equipped with a locking device to prevent the valve from rotating on its own due to the impact of the medium

 

6. Brackets and fasteners, easy to disassemble and maintain in the later stage

 


Product Features
1. Three eccentric frictionless seal
The triple eccentric geometric structure ensures no sliding or scratching between the sealing surfaces of the butterfly plate and valve seat during the opening and closing process, greatly reducing the wear of the sealing pair, extending the service life of the valve, and effectively avoiding faults such as valve jamming, biting, and internal leakage under high temperature conditions.


2. Metal hard seal with high temperature resistance
All metal sealing pair, with a maximum applicable temperature of 425 ℃, suitable for high-temperature media such as steam, thermal oil, high-temperature flue gas, and hot air, and can transport fluids containing small amounts of dust and solid particles.


3. Bidirectional high-pressure seal
Capable of withstanding bidirectional pressure difference in pipelines, bubble level sealing, and leakage level up to level VI.


4. Butt welding connection
The valve is directly welded to the pipeline groove to eliminate the risk of external leakage at the flange connection; The valve body has a compact shape, and the overall insulation construction of the pipeline is convenient. It is suitable for working conditions with high pressure, large vibration, and long-term continuous operation.


5. Handle manual drive
No external gas source or power supply is required, and the switch can be manually turned on and off on site. It is easy to operate, low-cost, and suitable for pipelines that do not require remote automatic control.


6. Excellent circulation performance
Low flow resistance and high flow capacity, it can completely shut off the medium to achieve cutting function, and can also achieve rough flow regulation.

 

 

Technical Parameters

API 600 Frictionless Sealed Three Eccentric Butterfly Valve In Hydro Power Plant 4inch

API 600 Frictionless Sealed Three Eccentric Butterfly Valve In Hydro Power Plant 4inch

 

 

FAQ:
Q1.What about the lead time?
A: 5-7 days for Sample preparing ,15-20 working days for mass production.

 

Q2. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production.

 

Q3: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.

 

Q4: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

 

Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

 

 

Company Profile

DINKONDA GLOBAL has been developing and supplying equipment and components for specialized thermal power plants and related industries for 20 years and is one of the a market-leading global manufacturers and providers in the industry. We have a professional technical research and development team, professional management talents and dozens of quality inspection personnel. The company has more than 50 CNC machining centers, CNC lathes, various inspection equipment and other professional equipments.
Our comprehensive product portfolio and over 20 years of industry knowledge mean customers can rely on us to deliver innovative, reliable and economic products. Chenglei products are designed and manufactured with quality components and clear user interfaces for quick and safe operation in the field. Our strict product development and testing ensures long-lasting performance and continued reliability. Our independently developed and produced CL series valve electric actuators are widely used in various industries such as Oil & Gas, Water & Power, and Chemical, Process & Industrial .
Customers rely on us for innovative, high quality and dependable products for managing the flow of liquids, gases and powders. We help customers around the world to reduce emissions, improve efficiency, minimize their environmental impact and assure safety.

API 600 Frictionless Sealed Three Eccentric Butterfly Valve In Hydro Power Plant 4inch

API 600 Frictionless Sealed Three Eccentric Butterfly Valve In Hydro Power Plant 4inch

API 600 Frictionless Sealed Three Eccentric Butterfly Valve In Hydro Power Plant 4inch

API 600 Frictionless Sealed Three Eccentric Butterfly Valve In Hydro Power Plant 4inch

 

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