ZHENGZHOU JINGGONG TECHNOLOGY CO., LTD.  008618135671959
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Lug Type Butterfly Valve

  • Size RangeDN50~1000mm NPS2"~40"
  • PressurePN0.6~1.6MPa Class150
  • Body MaterialCast Iron, Ductile Iron, WCB, LCB, CF8, CF8M, CF3, CF3M, A890 4A
  • 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

Features:

1. Small in size and light in weight. Easy instlation and mintenance.

2. It can be mounted wherever nedded.

3. Siple and compact construction, quick 90 degrees on-off operation.Miniminzed operating torque, energy saving.

4. Flow curve tending to straight line.

5. Excellent regulation performance.

6. Long service life, Standing the test of tens of thousands opening/closing operations.

7. GBubbles-tight sealing with no leakage under the pressure test.

8. Wide selection of materials, applicable for various mdeium.

Technical Parameters:

lug type butterfly valve 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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