The basic information of the self-sealing oil gun product is as follows: Product name: flow meter; brand trademark: CDI; price: 1; after-sales service: high quality; fuel pump manufacturer x3a38e2n Product details: flowmeter company editor chat about flowmeter, flowmeter English name It is a flowmeter, which is defined by the National Science and Technology Terms Verification Committee as: a meter indicating the measured flow rate and / or the total amount of fluid in a selected time interval. Simply put, it is a kind of instrument used to measure the flow of fluid in a pipeline or an open channel. Flowmeters are divided into differential pressure flowmeters, rotor flowmeters, throttle flowmeters, slit flowmeters, volumetric flowmeters, electromagnetic flowmeters, ultrasonic flowmeters, etc. Classified by medium: liquid flow meter and gas flow meter. Measurement is the eye of industrial production. Flow measurement is one of the components of measurement science and technology, and it is closely related to the national economy, national defense construction, and scientific research. Doing this job well has an important role in ensuring product quality, improving production efficiency, and promoting the development of science and technology, especially in the current era of the energy crisis and the increasing degree of industrial production automation. Flow meters are in the national economy The status and role of this are more obvious. The common unit m3 / h in engineering can be divided into instantaneous flow rate (Flow Rate) and cumulative flow rate (Total Flow). Instantaneous flow rate refers to the amount of effective cross-section of a closed pipe or open channel per unit time. The flowing material can be gas, Liquid, solid; cumulative flow is the cumulative amount of fluid flowing through the effective cross-section of a closed pipe or open channel during a certain period of time (one day, one week, one month, one year). The cumulative flow rate can also be obtained by integrating the instantaneous flow rate over time, so the instantaneous flowmeter and the cumulative flowmeter can also be converted into each other. Xiaoding Machinery has established a strong flowmeter company, flowmeter-service network in the country, and a number of technical consultants and after-sales engineers throughout the country can provide users with high-quality and efficient service guarantee. After years of market verification, CDI fuel pump manufacturers provide one-stop service from quotation to after-sales service tracking. Buy popular flowmeter companies and flow meter manufacturers. Choose Xiaoding Machinery. Welcome to visit ::.
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Zinc Selenide Plano-concave Lenses,Plano Concave Lens ,Plano Concave Lenses , plano Concave Lens ray diagram
Our company can produce many kinds of flat convex Spherical Mirrors with different sizes, radii and base materials, flat convex spherical Mirrors , flat concave spherical mirrors, double convex spherical mirrors, double concave spherical mirrors, meniscus spherical mirrors and other ordinary spherical mirrors. Special spherical mirror can also be processed, such as: achromatic spherical mirror, aspheric surface and spherical mirror group.
Materials: optical glasses such as flint glass, ultraviolet fused quartz and infrared fused quartz, as well as optical crystal materials such as calcium fluoride (CaF2), germanium (Ge), Zinc selenide (ZnSe) and silicon (Si)
Focal length: ±5mm -- ±1000mm±1%
(Germany TIROPTICS OPTOMATIC2000 test)
Outer circle: 4mm -- 200mm±0.1mm
Center thickness tolerance: ±0.1mm
Center deviation: 3-5 points
Surface accuracy: /2@
Surface quality: 40/20
Effective diameter: 90%
Plating film: according to customer requirements can be coated
In addition, we have more than a thousand kinds of standard products, and some of the standard products in stock to meet your needs
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