Synhe Factory Direct Sales High Temperature Pressure Hard Seal Butterfly Valve DN50 to DN200 Turbine Flange Manual Butterfly Valve

• Customization: Available
• Media: Gas Oil Water Solid Acid
• Driving Mode: Manual Pneumatic Hdyraulic Electric Worm Gear
• Model NO.: SYNHE D-003
• Connection Form: Flange
• Structure: Three-Eccentric Sealing
• Seal Form: Supercharging Pressured Sealed
• Valve Stem: Normal
• Work Pressure: High Pressure (10.0mpa< Pn <80.0mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Material of Seal Surface: Metal Hard Sealed
• Valve Body: Casting
• Standard: ANSI API JIS DIN GOST
• Application: Industrial Usage
• Design: API609 / ASME B16.34
• Face to Face: API609 / ASME B16.10
• End Flange: ASME B16.5
• Test: API598
• Pressure Rating: ASME 150#~2500#.
• Size: 2" up to 80"
• Materials: Customization
• Suitable Medium: Chemicals, Air, Water, Steam, Oil, Acids, Salts, etc
• Transport Package: Export Wooden Box
• Trademark: SYNHE
• HS Code: 8481804090
• Production Capacity: 36000

Product Description

 

Type	API Butterfly valve
Authentication	API609
working temperature	-40ºC-425ºC
Power	Manual
Flow medium	Water, oil, steam, acid medium
Interface size	1/2in,3/4in,1in,1-1/4in,1-1/2in,2in,2-1/2in,3in,4in,5in,6in,8in,10in,12in,14in,16in,18in,20in,24in.48in
Material	WCB
Pressure	150LB
Application	Manual multi-level metal hard seal butterfly valve adopts precision J-type elastic sealing ring and triple eccentric multi-level metal hard seal structure. It is widely used in metallurgy, electric power, petrochemical, drainage and municipal construction and other industrial pipelines with medium temperature ≤ 425ºC To adjust the flow rate and load and cut off the fluid
Structure	The sealing ring is made of stainless steel, which has the dual advantages of metal hard seal and elastic seal. The sealing surface of the butterfly plate adopts surfacing welding cobalt-based cemented carbide, and the butterfly plate adopts a quilted frame structure
Design Standard	API609,ANSI B16.34,JISB2064,GB T122238
Face to Face	ANSI B16.34,JIS B2002,DIN3202,ISO5752,BS5155
Flange Drilling	DIN2501 PN10/16,ANSI 125/150/300,BS4504,JIS10K
Top Flange	ISO5211
Test Inspection	API598
suitable medium	Chemicals,air,water,steam,oil,acids,salts,etc

Product Information
SYNHE has very extended experience in manufacturing of Triple Offset Butterfly Valves.Our Triple Offset Butterfly Valves are designed, engineered and manufactured in strict conformance to API, ASTM, ASME, ANSI and other recognized standards.
Size: 2" up to 80"(DN50 up to DN2000)
Pressure Rating: ASME 150#,300#,600#,1500#,2500#.
Materials: Carbon Steel, Low Temperature Carbon Steel, Stainless Steel, Duplex Stainless Steel, Super Duplex Stainless Steel,Nickel Alloys, Nickel Aluminum Bronze, Hastelloy, Inconel Etc.
End Connection: Wafer,Lugged, Flanged RF, RTJ, FF
Operator : Lever, Gear Operated
Specification:

Design - API609 / ASME B16.34

Face to Face - API609 / ASME B16.10
End Flange - ASME B16.5
Test - API598
Special - NACE MR-0175
Features:
Triple Offset Type
Locking Device Optional

 

Company Profile

 

Zhejiang SYNHE Valve Co., Ltd. is a valve factory enterprise specializing in the production of various valves, integrating research and development, design, manufacturing, and sales. We are committed to providing excellent quality valve products to global users. Our company's factory is located in Qingtian County, Zhejiang Province, China. The total area of the factory is over 80000 square metersIt has its own casting center, production center, design and research center, and product quality testing center. SYNHE has advanced production equipment and lines, capable of producing large valves of various specifications and materials.SYNHE's products are widely used in various harsh engineering environments around the world,As a representative large-scale industrial valve manufacturer. The company has successively obtained authoritative certification certificates such as API-6D, API-600, API-609, TS, ISO, CE, EAC,etc. And IS09001 quality management system.Our products not only enjoy a high reputation in the domestic market, but are also exported to multiple countries and regions overseas. We provide complete services such as OEM, ODM, OBM, OSM, etc., adhering to the corporate philosophy of "quality first, Integrity,and win-win cooperation", and providing higher quality valve products to global users!

Our Advantages

 

manufactoryA professional large-scale valve manufacturer with over 20 years of experience, possessing a fully independent industrial chain and providing comprehensive valve industry solutions. We have built our own 80000 square meter factory to provide you with the best service

Good qualityThe company has comprehensive and most authoritative certification qualifications, including API, CE, EAC, ISO, TS, WRAS, etc. It adopts ISO9001 quality management system and strictly controls product quality

ExperienceYears of experience in valve manufacturing, establishing close cooperation with multiple large companies at home and abroad, and jointly developing high-end valve solutions to contribute to the progress and development of the industryThe capacityThe company has over 50 senior R&D personnel, 30+production lines, and over 300 high-end equipment, with an annual output of up to 100000 tons

Certifications

 

SYNHE has obtained qualification certificates such as API, CE, EAC, ISO, TS, WRAS, etc., and adopts ISO9001 quality management system to strictly control product quality

Our Customer Photos

 

Shipping area

Timely and efficient production and delivery speed, as well as a comprehensive after-sales service system, ensure the satisfaction of every SYNHE customerContact US

 

FAQ

 

1. Q: Are you a manufacturer or trading company ?
     A: We are a factory, a professional large-scale valve factory located in Zhejiang, China

2.Q:Does your company have an API qualification certificate?

     A:Yes, we have API certificate, in addition, we also have CE,EAC,ISO,WRAS,SIL,TS, qualification certificate and so on3. Q: What's Execution Standard of products?
     A:API,ISO,ANSI,AWWA,DIN,BS,JIS,EN,GOST,SIL,AS standard.4. Q: Is there any stock in your factory? And How long is your delivery time?
     A: We stock valves with normal sizes. Generally it is 5-7 days if the goods are in stock. It is 25-30 days if the goods are not in stock, it is according to quantity.Specific communication between both parties shall prevail.5. Q: Which countries do you export to ?
     A: We export directly to vast majority of countries in the world.North America, South America, Europe, Southeast Asia, South Africa, etc6. Q: Can you provide the relevant documentation and certificate?
     A: Yes, We can provide the international certificates and relevant chemical analysis, mechanical properties, pressure test reports according to the customers need.7. Q: Do you provide samples ? is it free or extra ?
     A:Yes, Welcome sample order to test and check the quality of products. The sample amount is less than $100, the product cost is free, and the customer needs to pay the express delivery fee. If the sample amount is higher than $100, and the sample cost and express delivery fee need to be negotiated by both parties.8. Q:Can you OEM or ODM?
     A:Yes, our strong R&D team and production capabilities can provide complete services such as OEM, ODM, OBM, OSM, etc9. Q: What is your terms of payment ?
     A: 30% T/T in advance ,70% balance before shipment or see copy of bill of lading.10. Q: How to deal with after sales ?
     A:warranty time : 18 months from the shipment ; and we will be responsible for all the quality problems. We will provide process guidance services, replacement parts, on-site guidance and maintenance services. (both parties shall negotiate the relevant expenses)11.Q: Do you have agent or representative abroad?Can we join you?
      A: Yes,We have some agents abroad. You have experience in valve and related industries. Welcome to join us. We will provide you with professional service and strong support to win more market share12.Q: Why choose us?      A:1. 20+ years of manufacturing and developing experience;
         2.A Strong R & D team;  
         3.Service experience for thousands of customers at home and abroad;  
         4.Export to 50 countries including Southeast Asia, East Asia, Eastern Europe and Central Asia;  
         5.More than 30 production lines with stable casting quality, All own research and development centers, casting centers, and production centers.high production efficiency and fast delivery time.