Triple Offset Butterfly Valve Lug 150LB 316L SS for Cryogenic Service
Triple Offset Butterfly Valve Lug 150LB 316L SS for Cryogenic Service
Product Features
The 150-lb pressure rating perfectly covers the design pressure of these systems without increasing costs or compromising safety. It is specifically engineered for demanding medium- and low-pressure piping systems characterized by the presence of chloride ions, extensive welding, and zero tolerance for leaks. Both the valve body and disc are made entirely of 316L ultra-low-carbon stainless steel; the molybdenum content provides resistance to pitting corrosion, while a carbon content of ≤0.03% eliminates intergranular corrosion during welding.
Product Advantages
● The triple-offset design harnesses the wedge-tightening effect of the conical surfaces to convert medium pressure into sealing force, achieving Class VI leak-free performance in both forward and reverse directions, and handling positive and negative pressures at pump inlets and outlets with ease.
● The lug connection eliminates the need for an outer large flange, reducing weight by 30% compared to flanged types. With fewer fasteners and greater alignment tolerance, it can be quickly installed in narrow pipe racks and on deck levels.
● The all-metal sealing pair has passed the API 607 fire resistance test; it will not melt or explode during a fire, serving as the final line of defense for pipelines.
Design Standards
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Technique request |
Standard |
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Design Standard |
API 609, ASMEB16.5,EN593,GB/T12238,JB/T8527 |
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Face to Face Standard |
ASME B16.10 |
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Connection standard |
ASME B 16.5,ASME B 16.47,GOST33259,EN1092-1,HG/T20592,JIS B2220,GB/T9113,GB/T9124.1 |
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Test & Inspect Standard |
API 598,EN 12266,GB/T13927 |
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Nominal Dimension |
2”- 100” |
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Connection type |
BW, RF, RTJ. FF |
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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
- Before signing an official contract with our customer we will help to analyze and provide professional solution based on customer project information and come out with optimum solution.
- Your inquiry related to our products or price will be replied in 24hrs.
- Keep informing our customer production process and help arrange quality checking in the factory if necessary.
- one-year warranty toproducts.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.