衬氟截止阀口碑较好品牌

进口衬氟截止阀

 

德国巴赫进口衬氟截止阀概述：Ioduction of Bach imported fluorine lined globe valve in germany:

进口衬氟截止阀是指关闭件（阀瓣）由阀杆带动并沿阀痤中心轴线做升降运动的阀门，在管路上主要用来接通或截断管路中的介质，但不能做节流用。

Fluorine valve

Overview of the German Bach imported fluorine stop valve:

The import of fluorine valve is closed parts (valve) driven by the stem and lifting movement of the valve along the ceal axis of the valve acne in the pipeline is mainly used to connect or cut off the medium in pipeline, but can not do with throttling.

 

进口衬氟截止阀的定义：   Definition of fluorine lined globe valve for import:

1.氟塑料全衬里直通式、直流式、角式截止阀，具有结构紧凑、启闭灵活、耐腐蚀性能强，行程短（一般为公称通径1/4）等项优点，被广泛应用在石油、化工等管路系统中做截断介质用，但需要强调的是氟塑料衬里的截止阀严禁用做流量调节，以免节流口处产生的高速介质流冲蚀破坏密封面。
2.阀瓣与阀杆设计为一体结构，用以防止由于管路压力波动造成内件冲出阀体的可能性，结构紧凑，使用安全。
Imported liner defined cut-off valve:

2.1 fluorine plastic full lining straight through, DC type, angle type valve, has the advantages of compact structure, flexible opening, strong corrosion resistance, short stroke (usually nominal diameter 1/4) and other advantages, is widely used for cut off media in oil and chemical piping system, but need to be emphasized fluorine plastic lined valve used for flow cool is prohibited, so as to avoid high-speed medium at the orifice flow caused by erosion damage to the sealing surface.

3.2 valve disc and stem design as an integral structure, to prevent the pipeline pressure fluctuations caused by the possibility of internal parts out of the body, compact, safe to use.

 

 

 

 

进口衬氟截止阀技术参数：Technical parameters of imported fluorine stop globe valve:

产品名称	驱动方式	连接形式	结构形式	密封结构	压力范围	公称通径	常用材质	产品型号
进口衬氟截止阀	手动	法兰	阀瓣非平衡式	PTFE、PCTFE、FEP	1.6-2.5MPA	DN15-250	铸钢、不锈钢	bach-a
阀门尺寸标准	阀门试验标准	阀门交货标准	工业阀门标准	法兰阀门标准	焊接阀门标准	对夹式连接阀	内螺纹连接阀	可以提供美国
DIN EN558-2005	DIN EN12266-1-2003	DIN3230-2-1974	DIN EN 1171-2003	DIN EN 3202-1977	DIN EN 3202-1982	DIN EN 3202-1979	DIN EN 3202-1977	API、ANSI等标准