Zhejiang Yugong Fluid Technology Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 1000pcs/Mon |
| Delivery Time | 20 days |
| Packaging Details | Select the appropriate wooden crate based on the valve's design |
| Body Material | WCB,LCB,CF8,CF3,2205,2507,904L,etc. |
| Stem packing | PTFE,EPDM,WCB,SS,Graphite,Hard treatment(Stellite,Cr),Low leakage,Lip seal,etc. |
| Size | DN50-DN1600 |
| Operator | Manual,Pneumatic,Hydraulic,Electric |
| Connection | Wafer, flange, lug, Butt-welded |
| Pressure | 150LB-2500LB |
| Nominal Dimension | 2”- 100” |
| Brand Name | YuGong |
| Model Number | D373H-PN10-R（DN450） |
| Certification | CE,API 607,API 609，ISO,TS,EAC |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 1000pcs/Mon |
| Delivery Time | 20 days | Packaging Details | Select the appropriate wooden crate based on the valve's design |
| Body Material | WCB,LCB,CF8,CF3,2205,2507,904L,etc. | Stem packing | PTFE,EPDM,WCB,SS,Graphite,Hard treatment(Stellite,Cr),Low leakage,Lip seal,etc. |
| Size | DN50-DN1600 | Operator | Manual,Pneumatic,Hydraulic,Electric |
| Connection | Wafer, flange, lug, Butt-welded | Pressure | 150LB-2500LB |
| Nominal Dimension | 2”- 100” | Brand Name | YuGong |
| Model Number | D373H-PN10-R（DN450） | Certification | CE,API 607,API 609，ISO,TS,EAC |
| Place of Origin | China | ||
| High Light | SS316 Triple Eccentric Butterfly Valves ，Pneumatic Triple Eccentric Butterfly Valves ，Hydraulic triple eccentric | ||
316 SS Wafer PN10 for Corrosive Media Triple Offset Butterfly Valve
Product Features
Specifically designed for large-diameter pipelines carrying chlorinated water, mildly corrosive water, seawater, and chemicals. The 316 molybdenum alloy steel provides comprehensive resistance to chloride ion pitting corrosion, while the DN450 large diameter ensures smooth, high-flow passage, and the PN10 pressure rating delivers stable and reliable performance. Leveraging the long-lasting, non-degrading properties of all-metal hard seals, the valve operates purely manually without requiring power, providing reliable, zero-leakage shut-off protection for industrial pipelines.
Product Advantages
●The seal face is overlaid with Stellite alloy, featuring a hardness of HRC 65, which effectively resists erosion from sand-laden seawater, acidic crystalline particles, and impurities in circulating water, offering a service life several times longer than that of soft seals.
● The worm gear’s step-by-step transmission allows for precise adjustment of the opening angle, facilitating system flow regulation; the worm wheel’s self-locking feature ensures the disc remains stationary at any angle without movement, preventing rebound during shutdown.
● The first and second eccentricities allow the disc to lift off the seat immediately upon opening, while the third eccentric conical seal generates only the final wedging force, significantly reducing seal surface scraping and maintaining constant torque over thousands of cycles.
Design Standards
|
Technique request |
Standard |
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Design Standard |
API 609, ASMEB16.5,EN593,GB/T12238,JB/T8527 |
|
Face to Face Standard |
ASME B16.10 |
|
Connection standard |
ASME B 16.5,ASME B 16.47,GOST33259,EN1092-1,HG/T20592,JIS B2220,GB/T9113,GB/T9124.1 |
|
Test & Inspect Standard |
API 598,EN 12266,GB/T13927 |
|
Nominal Dimension |
2”- 100” |
|
Connection type |
BW, RF, RTJ. FF |
|
Fungtive Emission Testing |
ISO 15848 |
Product detail
Application
Chemical and Petrochemical Industries,Power Generation, Water Treatment and Environmental Protection,Metallurgy and Shipbuilding.
About Us
Zhejiang Yugong Fluid Technology Co., Ltd. is a comprehensive high-tech enterprise integrating production and sales. The company manufactures and operates professional butterfly valves made of stainless steel, carbon steel, titanium and other materials. Founded in 2012, the company is located in Yongjiao Oubei, the "hometown of pumps and valves in China", covering an area of 4,000 square meters and has more than 80 employees. Aiming high and forging ahead, the company looks forward to working hand in hand with new partners and walking all the way!
Our Workshop
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F&Q
| Q: Are you trading company or manufacturer ? |
| A: We are a factory. |
| Q: How long is your delivery time? |
| A: According to the order,10~60days. |
| Q: Do you provide samples ? Is it free or extra ? |
| A: Yes, we could offer the sample for free charge but do not pay the cost of freight. |
| Q: What is your terms of payment ? |
| A: 30% T/T in advance ,balance before shippment. |
Customer Service
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2012
Total Annual:
5000000-10000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Introduction Zhejiang Yugong Brief Introduction Zhejiang Yugong Fluid Technology Co., Ltd. is a comprehensive high-tech enterprise integrating production and sales. The company manufactures and operates professional butterfly valves made of stainless steel, carbon steel, titanium and other materials... Introduction Zhejiang Yugong Brief Introduction Zhejiang Yugong Fluid Technology Co., Ltd. is a comprehensive high-tech enterprise integrating production and sales. The company manufactures and operates professional butterfly valves made of stainless steel, carbon steel, titanium and other materials...
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