不銹鋼閥門(mén)在日常工業(yè)應(yīng)用中越來(lái)越廣泛了，那么不同的不銹鋼閥門(mén)各自有什么特點(diǎn)，以及各自在實(shí)際應(yīng)用過(guò)程中主要在哪些方面，下面就具體來(lái)看一下。

Stainless steel valves are becoming more and more widely used in daily industrial applications. So, what are the characteristics of different stainless steel valves and what are their main aspects in practical applications? Let's take a specific look below.

不銹鋼閥門(mén)廣泛應(yīng)用于化工、石化、石油、造紙、采礦、電力、液化氣、食品、制藥、給排水、市政、機(jī)械設(shè)備配套、電子工業(yè)，城建等領(lǐng)域。閥門(mén)是管路流體輸送系統(tǒng)中控制部件，它是用來(lái)改變通路斷面和介

Stainless steel valves are widely used in fields such as chemical, petrochemical, petroleum, papermaking, mining, electricity, liquefied gas, food, pharmaceuticals, water supply and drainage, municipal engineering, mechanical equipment matching, electronics industry, urban construction, etc. Valves are control components in pipeline fluid transportation systems, which are used to change the cross-section and medium of the passage

質(zhì)流動(dòng)方向，具有導(dǎo)流、截止、調(diào)節(jié)、節(jié)流、止回、分流或溢流卸壓等功能。用于流體控制的閥門(mén)，從簡(jiǎn)單的截止閥到極為復(fù)雜的自控系統(tǒng)中所用的各種閥門(mén)，其品種和規(guī)格繁多。不銹鋼閥門(mén)可用于控制水、

The direction of mass flow has functions such as diversion, cut-off, regulation, throttling, check, diversion or overflow pressure relief. Valves used for fluid control range from the simplest globe valves to various valves used in extremely complex self-control systems, with a wide variety of varieties and specifications. Stainless steel valves can be used to control water

蒸汽、油品、氣體、泥漿、各種腐蝕性介質(zhì)、 液態(tài)金屬和放射性流體等各種類(lèi)型流體的流動(dòng) ，閥門(mén)的工作壓力可從0.0013MPa到1000MPa 的超高壓，工作溫度從-269℃的超低溫到1430℃的高溫。

The flow of various types of fluids such as steam, oil products, gases, mud, various corrosive media, liquid metals, and radioactive fluids, and the working pressure of valves can range from 0.0013 MPa to 1000 MPa under ultra-high pressure, and the working temperature can range from -269 ℃ under ultra-low temperature to 1430 ℃ under high temperature.

不銹鋼球閥的主要特點(diǎn)

The main characteristics of stainless steel ball valves

A、流體阻力小,阻力系數(shù)與同長(zhǎng)度的管段相等;

A、 The fluid resistance is small, and the resistance coefficient is equal to that of a pipe segment of the same length;

B、結(jié)構(gòu)簡(jiǎn)單、體積小、并且重量輕;

B、 Simple structure, small size, and light weight;

C、緊密可靠,當(dāng)前球閥的密封面材料廣泛使用塑料、密封性好,在真空系統(tǒng)中也已廣泛使用;

C、 Tight and reliable, plastic is widely used as the sealing surface material for ball valves with good sealing performance, and it has also been widely used in vacuum systems;

D、操作方便,開(kāi)閉迅速,從全開(kāi)到全關(guān)只要旋轉(zhuǎn)90°,便于遠(yuǎn)距離的控制;

D、 Easy to operate, quick to open and close, with only a 90 ° rotation from full open to full close, facilitating remote control;

E、維修方便,球閥結(jié)構(gòu)簡(jiǎn)單,密封圈一般都是活動(dòng)的,拆卸更換都比較方便;

E、 Convenient maintenance, simple ball valve structure, and generally movable sealing rings make disassembly and replacement more convenient;

F、在全開(kāi)或全閉時(shí),球體和閥座的密封面與介質(zhì)隔離,介質(zhì)通過(guò)時(shí),不會(huì)引起閥門(mén)密封面的侵蝕;

F、 When fully open or fully closed, the sealing surfaces of the ball and valve seat are isolated from the medium. When the medium passes through, it will not cause erosion of the valve sealing surface;

G、不銹鋼球閥適用范圍廣,通徑從小到幾毫米,大到幾米,從高真空高壓力都可應(yīng)用。

G、 Stainless steel ball valves have a wide range of applications, with diameters ranging from a few millimeters to several meters, and can be applied from high vacuum to high pressure.

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