Low cost positive displacement heavy fuel oil oval gear flow meter

LCN series oval gear meter is a kind of positive displacement flow meter developed by our company, the stainless body with graphite bearing is suitable for food, medicine and other applications which require high sanitation level. 

①Focusing on flow meters sine 1958.
②Drafting member for national standard.
③Also a professional producer of calibration                 instrument.
④Provide calibration and testing service for flow         meters nationally.

①80,000m2 factory
②12,00m2 national-level laboratory
③6 workshops
④700 employees
⑤185 technicians
⑥10,000 sets annual production

Kaifeng Instrument Co., Ltd is located in the ancient city of Kaifeng, Henan province, China. Our factory was set up at 1958, initially as a national level state-owned enterprse, and now is a corporated company. Our factory occupies an area of 180,000 square meters with more than 600 working employees,180 of them are engineers and technicians. Over the past 60 years, we have supplied advanced and reliable flow measuring instruments and devices for China's national key projects in petroleum, chemical, metallurgy, power supply, light industries,water treatment, municipal construction, shipbuilding, aerospace and other industries. 

Also, we are one of the calibration and testing base in China, we have the currently most complete and excellent calibration devices for flow instruments in China, which could carry out the real flow calibration for water, gas, oil and other mediums in large, medium and small calibers. We have developed numerous product series and models covering the most complete medium types and widest flow ranges.

Our products have been exported to more than 20 countries and regions all over the world, sincerely hope we can prodice high quality flow meters and automation equipmet for you!

Each product manufactured by our company will go through the multi-channel process to pass the strict product  inspection and test, and this ensures each finished product in high quality.

Each product manufactured by our company will be calibrated with real flow by static volumetric method, which is the global  regonized as a better method than gravemetric or mater meter method.  

We carry out inspections through out the whole process of the production, from raw material to finished product.

Now, we have more than 20 patents on designing and production of  flow meters and calibration instrument

Plywood case or according to consumer requirements ;Plastic foam protect the machine in the box. 

If you have questions, please feel free to contact us.

Sincerely welcome friends all over the world to visit our factory and our city. Your professional suggestion would be highly appreciated and you sure will feel our hospitality. 

We will take part in exibitions arround the world every year, looking forwarder meeting you at our booth!

We are a company and also like a big familily, we have colorful life after work and also will provide professional service at work.

Q: What about the quality assurance service?
A: Guarantee period is 18 months after shipping, we will provide free maintenance or changing for products with quality problems within garrantee period.

Q: Are you trading company or manufacturer ?
A: We are a factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock.
or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Could I visit your factory?
A: Of course, please contact us in advance, we would like to tour you arround our the factory and our city.

Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 50% T/T in advance,balance before shippment.