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 |
| Design Standard | API 609, ASMEB16.5,EN593,GB/T12238,JB/T8527 |
| Brand Name | YuGong |
| Model Number | D343H-PN10C （DN400） |
| 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 |
| Design Standard | API 609, ASMEB16.5,EN593,GB/T12238,JB/T8527 | Brand Name | YuGong |
| Model Number | D343H-PN10C （DN400） | Certification | CE,API 607,API 609，ISO,TS,EAC |
| Place of Origin | China | ||
| High Light | Flanged Triple Eccentric Butterfly Valves ，DN400 Triple Eccentric Butterfly Valves ，Water Supply triple offset butterfly | ||
Triple Offset Butterfly Valve DN400 PN10 Flanged Carbon Steel for Water Supply
Product Features
Specifically designed for large-diameter pipelines carrying non-corrosive water, steam, oil, and gas. The WCB carbon steel body is forged as a single, robust unit; the DN400 large diameter ensures smooth, high-flow passage; and the PN10 pressure rating guarantees stable and reliable performance. Leveraging the solid strength of carbon steel and the long-lasting properties of all-metal hard seals, this fully manual operation requires no power source, providing an economical and reliable zero-leakage shut-off solution for industrial pipelines.
Product Advantages
● Features a metal sealing surface combined with a multi-layer composite of high-temperature-resistant flexible graphite, offering both the rigid support of metal and the micro-compensating elasticity of graphite.
● Equipped with a worm gear gearbox that significantly amplifies the torque from the handwheel, allowing a single person to open and close the DN400 large-diameter valve with minimal effort. The self-locking characteristic of the worm gear enables the disc to remain precisely at any opening position without the need for external braking.
● Based on a three-dimensional eccentric geometric design, the disc immediately disengages from the seat upon opening and precisely wedges into place upon closing. Throughout the 90° rotation, the sealing surfaces experience zero friction and zero scraping.
Design Standards
|
Technique request |
Standard |
|
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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