MOOG servo valve D634-319C

Classification of MOOG servo valves:According to the hydraulic amplification level can be divided into single-stage electro-hydraulic servo valve, two-stage electro-hydraulic servo valve, three-stage electro-hydraulic servo valve.According to the structure of the hydraulic pre-stage, it can be divided into single nozzle baffle type, double nozzle baffle type, slide valve type, jet tube type and deflection plate jet flow type. 3) According to the feedback form, it can be divided into position feedback type, load pressure feedback type, load flow feedback type, electric trans-type.According to the feedback form can be divided into position feedback type, load pressure feedback type, load flow feedback type, electrical feedback type

According to the electromechanical conversion device can be divided into moving iron type and moving coil type. According to the output form is divided into flow servo valve and pressure control servo valve.The output pressure of the hydraulic pump refers to the pressure of the output oil when the hydraulic pump is working in practice, that is, the outlet pressure when the pump is working, usually called the working pressure, and its size depends on the load.Electro-hydraulic servo valves are usually composed of three parts: electric-mechanical conversion installation, hydraulic amplifier and reaction (equalization) mechanism.The reaction war health mechanism makes the flow or pressure of the output of the electro-hydraulic servo valve proportional to the input electrical signal. Pressure is usually stabilized by pressure control valves, such as relief valves.

FAQ

Q1: Wonder if you accept small orders?

A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?

A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?

A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?

A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?

A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.

Fujian Zhichuan Mechanical Equipment Co., Ltd. is a company specializing in the import of electronic hydraulic products trade and sales.Our aim is to provide our customers with high quality imported machinery products andexcellent after-sales service. Our main business covers the fields of construction machinery,photovoltaic equipment, vacuum equipment, mining equipment and metallurgical and automo-tive equipment industries, providing various types of power equipment, electromechanicalproducts, assemblies and components. We sell hydraulic components of well-known brands athome and abroad and sell and design hydraulic cylinders, hydraulic complete systems, customhydraulic systems and renovation projects.

Our products are widely used in major domestic petroleum machinery plants, oil fields. mines, smelters, engineering machinery plants, shipbuilding plants, heavy vehicle manufactur-ing plants and other enterprises and research institutes. Meanwhile, in the field of mining equipment, we have rich experience and advantages and can provide customers with mining equip-ment, mining drilling rigs and accessories, open pit mining equipment, crushing equipment,grinding equipment, ore dressing equipment feeding equipment, conveying equipment, screen-ing equipment lifting storage and transportation equipment, complete sets of safety protectionand monitoring equipment for mining machinery, etc.

In the field of construction machinery, our products such as crawler excavation machinery. wheeled excavation machinery, loading machinery, earth-moving machinery, lifting machinery,industrial vehicles, compaction machinery, heavy vehicles, amphibious vehicles and somehydraulic packages for special vehicles are also widely recognized by our customers. in addi-tion, we also provide tunnel construction sets, pneumatic tools, military construction machinery and other products.

As a professional imported machinery products company, we focus on product quality andservice, and have gathered a group of highly qualified technicians and maintenance personnelwho are able to provide professional technical support and maintenance services to ourcustomers. We implement network sales of stock products through cooperation with distributorsaround the world, and it is our development direction and goal to establish a mutual trust, stableand long-lasting relationship. At the same time, we pursue the principle of following the rulesand cooperating with each other in good faith.