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 |
| Fungtive Emission Testing | ISO 15848 |
| Brand Name | YuGong |
| Model Number | D343Y-600LB-R |
| 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 | Fungtive Emission Testing | ISO 15848 |
| Brand Name | YuGong | Model Number | D343Y-600LB-R |
| Certification | CE,API 607,API 609，ISO,TS,EAC | Place of Origin | China |
| High Light | dn200 triple offset valve ，dn200 high temperature butterfly valve ，600lb triple offset valve | ||
DN200 600LB Flanged 316 SS High Temp Triple Offset Butterfly Valve for Industrial
Product Features
Constructed from a single piece of 316 stainless steel, with a carbon content of ≤0.08% and a molybdenum content of 2–3%, offering 3–5 times the resistance to chloride ion corrosion compared to 304 stainless steel; rated for Class 600LB nominal pressure, with stable operation across an ultra-wide temperature range of -196°C to 450°C; features a pure metal hard-seal design that ensures friction-free operation throughout the opening and closing cycle, providing a tight seal with zero leakage; Manual operation, completely independent of electricity. The top choice for high-pressure, high-temperature applications involving chlorine-containing media.
Product Advantages
● Features a rigid flange connection structure compliant with ASME B16.5 standards, offering excellent resistance to high-pressure deformation. Suitable for large-diameter pipeline installation, with tight sealing surface contact. Maintenance requires no complete disassembly of the pipeline, ensuring convenience and efficiency.
● Features a 316 metal sealing face combined with high-temperature-resistant, flexible multi-layer graphite composite. Under extreme conditions such as high-pressure steam purging and the transportation of acidic oil and gas, it ensures bidirectional zero leakage from zero pressure to full rated pressure differential. This eliminates the persistent problem of internal leakage caused by high-temperature aging in soft seals and resists erosion from corrosive particles.
● The passivation film on the disc and valve body remains stable in high-temperature chlorine-containing steam, preventing peeling or pitting. There is absolutely no contamination of the medium by corrosion by-products, making it suitable for the most severe high-temperature chlorine corrosion environments.
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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