h* =1/16” = 1.6 mm for ANSI Class 150 - 300 h* = 1/4” = 6.4 mm for ANSI Class 400 - 2500 * for steel flanges only ASMEB16.5标准法兰尺寸表 ASMEB16.5 标准法兰尺寸表 5 美国标准法兰尺寸 dn300法兰标准尺寸 dn300 法兰标准尺寸 1、承压力 0.25 兆帕的 dn300 毫米法兰:外径 400 毫米...
Flange connections are widely used in the connection of vacuum units, such as vacuum pumps and pipes, valves, cold traps. Commonly, there are three types of them: CF, KF and ISO. What are differences between them?1.CF flange:CF is the abbreviation for Conflat Flange. It is a static ...
Guanyu Tube offers a complete line ofCF fittings and CFflanges. One different vacuum fittings type fromKF fittings and KF flangesandISO fittings and ISO flanges. CF fittings are ideal for ultra-high vacuum environments and are ready to use as received. CF Components, CF Fittings and CF flan...
转接法兰-Reducing Flange 对焊法兰-同样也分为固定式Half Nipple-Nonrotatable、旋转式Half Nipple-Rotatable 板形螺帽-Plate Nut 无氧铜垫片-Copper Gasket 塑胶保护盖-Cap 产品主要规格 材质-主要有304 S.S.、316 S.S.、316LN ESR 垫片-无氧铜或Viton ...
KF法兰则主要用于普通真空(HV)和低真空(LV)的应用,其密封性能较CF法兰相对较低。 尺寸标准:CF法兰的尺寸标准采用毫米(mm)作为单位,如CF16、CF35、CF63等,而KF法兰的尺寸标准采用英寸(inch)作为单位,如KF16、KF 分享回复赞 天涯吧 真空界的小学生 CF法兰与KF法兰的区别CF法兰和KF法兰是两种不同的法兰连接...
OurUp to Air Valvescan be used to vent a chamber to atmosphere or can be used as a gas inlet to allow for backfilling of a chamber.Up to Air Valvesare mounted on KF and CF flanges with a bellows sealed, manually actuated valve. ...
allectra CF,KF,ISO法兰高电流型Sub-D真空馈通High Current Sub-D feedthroughs on CF and KF /ISO Flanges The typical use of Sub-D feedthroughs are signal connections and low current applications.
CF-Flange adapters are used to adapt ISO-KF vacuum flanges to a CF flange. Adapt to CF flanges NW16 to NW50 flange sizes 304 Stainless Steel constructionCompareDescriptionDrawings, CAD & Specs Flange Size Flange Size 2 Inner Diameter Availability 100315601 NW16 1.33 in. CF 0.62 in. (16...
The seal mechanism is a knife-edge that is machined below the flange's flat surface. As the bolts of a flange-pair are tightened, the knife-edges make annular grooves on each side of a soft metal gasket. The extruded metal fills all the machining marks and surface defects in the flange...
Through-hole bolt hole flanges High vacuum and UHV applications 二、规格 Flange Size[ DN ] Reduced Flange Size [ DN ] Material A [ mm ] B[ mm ] Item No. 40 16 S.S.304 124.9 47.5 DC420RTR040-016 40 25 S.S.304 124.9 58.1 DC420RTR040-025 50 16 S.S.304 163.5 54.1 DC420...