Welded Butterfly Valve

Size RangeDN50~4200mm NPS2"~200"
PressurePN0.6~1.6MPa ASME Class150
Body MaterialDuctile Iron, WCB, LCB, CF8, CF8M, CF3, CF3M, A890 4A, etc.
OperationLever, Gear, Pneumatic, Electric, Hydraulic

Standard: ANSI, API, DIN, EAC, JIS, CE, ISO, EN, GB
More than 40 years professional valve manufacturer.
Products are exported to more than 72 countries.
Products are widely used in petroleum, chemical industry, metallurgy, electric power, water supply, coal gas, natural gas and other industries.
High reliability, excellent quality, fast service, online support

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ZZJG offers custom steel welded butterfly valves. Compared to eccentric butterfly valves with cast bodies, welded butterfly valves offer the following advantages:

1. Steel welded butterfly valves are suitable for materials such as carbon steel, S235JR, Q235, and SS440.

2. Steel plate casting minimizes or eliminates defects such as pores, resulting in an aesthetically pleasing valve body.

3. Welded butterfly valve bodies offer low cost and are suitable for large-diameter butterfly valves.

Technical Parameters:

zzjg cases

I recently purchased a valve product, and I must say, I'm highly satisfied with my purchase. The quality of the valve exceeded my expectations. It's well-built, durable, and functions flawlessly. The installation process was smooth, thanks to clear instructions provided with the product. What impressed me the most was its reliability; it hasn't leaked or malfunctioned since I started using it.

UAE

Purchasing Manager

the customer service I received from the manufacturer was outstanding. They were responsive to my inquiries and provided helpful assistance when I had questions about the product specifications. Overall, I believe I made a wise choice by choosing this valve, and I would certainly recommend it to others in need of a reliable and high-quality valve solution.

Russia

Purchasing Manager

As a customer from Singapore, I'm quite satisfied with the industrial valves I bought from your company. The valves' quality is outstanding. They work perfectly in our high - pressure industrial setting, with great sealing and no leakage issues. Also, the delivery was on time, which is really important. And the installation was a breeze thanks to your detailed manuals and technical support.

Singapore

Purchasing Manager

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Welded Butterfly Valve

Technical Parameters:

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