进口低温长袖截止阀产品列表德国洛克

一、进口低温长袖截止阀规格参数：

1、规格范围：DN15-DN200

2、温度范围：-196℃～150℃

3、压力范围：PN16-PN100

4、阀体材质：深冷低温钢

5、阀杆材质：深冷低温钢

6、阀盖材质：深冷低温钢

7、阀座材质：深冷低温钢

8、连接方式：法兰/焊接/内螺纹

9、适用范围：液氨、液氧、液氮、液氩、二氧化碳及工业低温液体。

1. Specification range: DN 15-dn200

2. Temperature range: - 196 ℃ ~ 150 ℃

3. Pressure range: pn16-pn100

4. Valve body material: cryogenic low temperature steel

5. Valve stem material: cryogenic low temperature steel

6. Valve cover material: cryogenic low temperature steel

7. Valve seat material: Cryogenic Steel

8. Connection mode: flange / welding / internal thread

9. Scope of application: liquid ammonia, liquid oxygen, liquid nitrogen, liquid argon, carbon dioxide and industrial low temperature liquid.

二、进口低温长袖截止阀产品特点：

1、在低温介质下具有长时间工作的能力;

2、直接与低温介质接触的组合件具有防爆和防火结构;

3、在低温工作的材料要保证其低温性能,以防止摩擦件擦伤;

4、在低温及无油润滑的情况下，具有良好的耐摩性。

1. It can work for a long time in low temperature medium;

2. The assembly directly contacting with low temperature medium has explosion-proof and fireproof structure;

3. The material working at low temperature should ensure its low temperature performance to prevent abrasion of friction parts;

4. It has good friction resistance at low temperature and without oil lubrication.

三、进口低温长袖截止阀产品简介：

德国LOCKE洛克进口低温长袖截止阀，也叫低温加长杆截止阀，超低温截止阀，是指阀杆加长，阀门经低温深冷处理，能耐-196℃低温，用于低温液体（主要包括液氧、液氮、液氩、液态烃和液化天然气等LO2、LN2、LAR、LNG等）贮运设备的管理系统的截止阀，具有开关灵活、密封可靠的特点，也可用于其他低温和深冷介质的管理系统。

德国LOCKE洛克主要产品有进口低温长袖截止阀，进口低温短袖截止阀，进口低温长袖截止阀，进口低温不锈钢截止阀，进口低温焊接截止阀，进口低温法兰截止阀，进口LNG低温截止阀，进口液氮截止阀，进口液氧截止阀，进口液化天然气截止阀，进口低温深冷截止阀等。主要用于乙烯，液化天然气装置，天然气LPG LNG储罐，接受基地及卫星站，空分设备，石油化工尾气分离设备，液氧、液氮、液氩、二氧化碳低温贮槽及槽车、变压吸附制氧等装置上。

Low temperature long sleeve globe valve imported from Germany Locke is also called low temperature extended rod stop valve. Ultra low temperature stop valve refers to the valve stem lengthening. The valve can withstand - 196 ℃ low temperature after cryogenic treatment. It is used for the management system of low temperature liquid (mainly including LO2, LN2, lar, LNG, etc.) storage and transportation equipment of low temperature liquid (mainly including liquid oxygen, liquid nitrogen, liquid argon, liquid hydrocarbon, liquefied natural gas, etc.) It can also be used in other low temperature and cryogenic medium management system.

The main products of German locklock include imported low-temperature long sleeve stop valve, imported low-temperature short sleeve stop valve, imported low-temperature long sleeve stop valve, imported low-temperature stainless steel stop valve, imported low-temperature welded stop valve, imported low-temperature flange stop valve, imported LNG low-temperature stop valve, imported liquid nitrogen stop valve, imported liquid oxygen stop valve, imported liquefied natural gas stop valve, import low-temperature cryogenic stop valve Valves, etc. It is mainly used in ethylene, liquefied natural gas unit, natural gas LPG and LNG storage tank, receiving base and satellite station, air separation equipment, petrochemical tail gas separation equipment, low-temperature storage tank of liquid oxygen, liquid nitrogen, liquid argon and carbon dioxide, tank car, pressure swing adsorption oxygen production device, etc.