德國洛克進(jìn)口低溫減壓閥工作穩(wěn)定可靠經(jīng)久耐用

一、進(jìn)口低溫減壓閥描述：

德國LOCKE洛克進(jìn)口低溫減壓閥主要用于液氮、液氮、液氬介質(zhì)系統(tǒng)上的減壓閥，具有調(diào)壓穩(wěn)定、密封可靠及耐壓等優(yōu)點(diǎn)。

Locke lock low temperature pressure reducing valve is mainly used in liquid nitrogen, liquid nitrogen, liquid argon medium system. It has the advantages of stable pressure regulation, reliable sealing and pressure resistance.

二、進(jìn)口低溫減壓閥技術(shù)參數(shù)：

1、公稱通徑：DN10-100

2、適用溫度：-196℃-+80℃

3、公稱壓力：2.5 Mpa

4、強(qiáng)度試驗(yàn)：3.75 Mpa

5、連接方式：螺紋連接，內(nèi)螺紋，外螺紋，焊接

6、調(diào)壓范圍為：0.1-0.8Mpa，0.2~1.0MPa，0.8~1.6MPa

7、適用介質(zhì)：液氧、液氮、液氬、液空、液化天然氣、LO2、LN2、LAR、LNG等

8、適用于：空分設(shè)備、石油、天然氣液化分離設(shè)備、化工尾氣分離設(shè)備、液態(tài)氧、氮、氬、氫、二氧化碳低溫貯槽及槽車，變壓吸附制氧、氮及回收氫設(shè)備，乙烯高溫裂解裝置，電站等行業(yè)。

1. Nominal diameter: dn10-100

2. Applicable temperature: - 196 ℃ - + 80 ℃

3. Nominal pressure: 2.5 MPa

4. Strength test: 3.75 MPa

5. Connection mode: threaded connection, internal thread, external thread, welding

6. Pressure regulating range: 0.1-0.8MPa, 0.2-1.0mpa, 0.8-1.6mpa

7. Applicable media: liquid oxygen, liquid nitrogen, liquid argon, liquid air, liquefied natural gas, LO2, LN2, LAR, LNG, etc

8. Applicable to: air separation equipment, oil and natural gas liquefaction separation equipment, chemical tail gas separation equipment, liquid oxygen, nitrogen, argon, hydrogen, carbon dioxide low temperature storage tank and tank car, PSA oxygen generation, nitrogen and hydrogen recovery equipment, ethylene high temperature cracking device, power station and other industries.

三、進(jìn)口低溫減壓閥選型：

1、根據(jù)使用工況確定減壓閥的類型和調(diào)壓精度。

2、根據(jù)所需最大輸出流量選擇合適的通徑。

3、根據(jù)使用工況需要確定進(jìn)口壓力和出口壓力。

4、根據(jù)使用介質(zhì)是否有腐蝕性、毒性等確定閥體材質(zhì)。

5、根據(jù)工況需求選擇合適的連接方式。

1. Determine the type of pressure reducing valve and pressure regulating accuracy according to the operating conditions.

2. Select the appropriate path according to the maximum output flow required.

3. The inlet pressure and outlet pressure shall be determined according to the operation conditions.

4. The valve body material shall be determined according to whether the medium used is corrosive or toxic.

5. Select the appropriate connection mode according to the working conditions.