motorized operated high performance oversize DN700 butterfly valve

Specifications

Manufacturer for 40 years
Reliably Seal & Low Leakage
Professional technical engineers
High performace
CE, ISO

motorized operated high performance oversize DN700 butterfly valve

1. Summary:

Butterfly valves are typically used to control fluid with high flow and low dropout. Features of this
type of valves include small size, low cost, small installing space and simple structure.

Bodies of butterfly valves are provided with smooth fluid passage, the drag coefficient of which is
low enough to achieve comparative high flow, and therefore to be applicable for flow rate control
of mediums such as silt, pulp and those with high viscosity, fiber and particles.

Electric control butterfly valves may adopt various bodies with different liner and valve plate made
of different materials to be mounted on pipelines for controlled mediums according to type of the
medium. Valve opening will be controlled automatically based on the magnitude of input signal.

Pictures:

FAQ
1. Are you manufacturer?
Yes. We are specializing in all kinds of valves and actuators and have more than forty year’s history

2. Do you have any certifications?
Yes, with ISO 9001 & CE certificated, our products are of high quality and we have professional engineers and staff team.

3. Which field are your products applied to?
Our products are widely used into the automatic control industry, including: cement plant, sugar refinery, steel mills, water treatment, boiler industry, and so on.

Hebei Lufeng Piping Equipment Co., Ltd. is ISO 9001 certified exporter & supplier of steel piping materials. We are committed to provide customers quality products with competitive prices and efficiency service.

Established in 2008, our experienced and friendly staffs are dedicated to provide you professional and considerate services. Located in Cangzhou city—called “the manufacturing base of China pipe fittings” and near to Tianjin port, geographic and economic advantages enable Lufeng to provide customers good prices and delivery time.

Our pipeline products include steel pipes/ tubes, buttwelding fittings, steel flanges, forged fittings, valves, gaskets, fasteners and other accessories. They are strictly manufactured according to ISO, ASME, ASTM, ANSI, API, MSS, AWWA, DIN, BS, EN, JIS, GB and other international standards. Production as per customer’s drawings or requests is also available.

In early 2023, we opened a new warehouse for duplex stainless steel products. Used for storage of duplex stainless steel 2205 & 2507 round bars, steel plates, steel pipes and flange blanks. These materials are from the most professional manufacturers in China.

LUFENG will be at your service at any time. If you have any needs or requirements, please contact us freely. Look forward to be your long-term and trusted partners for pipeline in China.

Catalogue of LFPCO-2020.pdf

Letter of presentation.pdf