德國(guó)洛克供應(yīng)優(yōu)質(zhì)進(jìn)口溫度調(diào)節(jié)閥

一、進(jìn)口溫度調(diào)節(jié)閥描述：

德國(guó)LOCKE洛克進(jìn)口溫度調(diào)節(jié)閥用于調(diào)節(jié)工業(yè)自動(dòng)化過(guò)程控制領(lǐng)域中的介質(zhì)流量、壓力、溫度、液位等工藝參數(shù)。根據(jù)自動(dòng)化系統(tǒng)中的控制信號(hào)，自動(dòng)調(diào)節(jié)閥門(mén)的開(kāi)度，從而實(shí)現(xiàn)介質(zhì)流量、壓力、溫度和液位的調(diào)節(jié)。進(jìn)口調(diào)節(jié)閥通常由電動(dòng)執(zhí)行機(jī)構(gòu)或氣動(dòng)執(zhí)行機(jī)構(gòu)與閥體兩部分共同組成。直行程主要有直通單座式和直通雙座式兩種，后者具有流通能力大、不平衡辦小和操作穩(wěn)定的特點(diǎn)，所以通常特別適用于大流量、高壓降和泄漏少的場(chǎng)合。

German locke imported temperature control valve is used to adjust the process parameters of medium flow, pressure, temperature and liquid level in the field of industrial automation process control. According to the control signal in the automation system, the opening of the valve is automatically adjusted, so as to realize the adjustment of medium flow, pressure, temperature and liquid level. The inlet control valve is usually composed of electric actuator or pneumatic actuator and valve body. There are two types of straight stroke: straight through single seat type and straight through double seat type. The latter has the characteristics of large flow capacity, small unbalance and stable operation, so it is usually especially suitable for large flow, high pressure drop and less leakage.

二、進(jìn)口溫度調(diào)節(jié)閥技術(shù)參數(shù)：

Nominal diameter DN 15-200 mm

Nominal pressure pn1.6-6.4mpa

Flange standard: GB / t9113 JB / t79

Connection type: flange (FF RF RTJ), welding (SW BW), thread

Valve cover type: Standard Type: - 17-230 ℃, high temperature type: 230-450 ℃

Gland type: bolt compression type

Packing PTFE

三、進(jìn)口溫度調(diào)節(jié)閥主要特點(diǎn)：

1、控制精度高，工作穩(wěn)定，安全可靠。

2、感溫液體膨脹均勻，比例式調(diào)節(jié)控制。

3、溫度設(shè)定操作簡(jiǎn)單，調(diào)節(jié)方便。

4、體積小、重量輕，安裝方便.

1. High control precision, stable operation, safe and reliable.

2. The temperature sensitive liquid expands evenly and is controlled by proportional adjustment.

3. The temperature setting is easy to operate and adjust.

4. Small size, light weight, easy installation