常用法兰规格尺寸表: (国标、美标、日标) GB9119,2—88|GB9119,2—88|in|公称通径|10kg=1.0MPa|公称通径|16kg=1.6MPa|法兰外径|螺栓孔距|螺栓直径|螺栓孔数; 法兰用螺栓尺寸对照表: 6)法兰用螺栓尺寸对照表( DIMENSIONS OF FLANGE BOLTS) Fr Class 150LB Flanges Pipe Size DN 15 20 25 32 40 50 ...
DN 和NPS 的尺寸转换 NPS - 'Nominal Pipe Size' and DN - 'Diametre Nominal'The size of pipes, fittings, flanges and valves are often given in inches as NPS - Nominal Pipe Size, or in metric units as DN - 'Diametre Nominal'Pipe is made of a wide variety of materials - like ...
So, the main difference between DN and NPS is that DN indicates the approximate pipe dimensions in mm whereas the NPS indicates the pipe dimension in inches. For pipes larger than NPS 3.5, the DN number is calculated by multiplying the NPS size designation number by 25. For example, NPS 4...
Strip thickness: 0.18-0.3mm Material: sus304, 321 and 316L Power:4-7KW Outer dimensions: 8000*1100*1700 Packing details Polywood box and standard pallet MOQ 1 set Warranty 1 year Payment terms T/T, L/C, D/P, Western union Gas Hose Standard Size Specification No...
Dimensions[mm] (GGG-40) DNSizeSplittedTS- ABCDiDE1E2E3FFlangeGH1H2 [mm][in]shaftshaft 5021268421048,554F041112199,3- 652½1349322763,554F0411121910,1- 803,52001710811465F0514162512,212,7 1004,52291712112765F0514162516,116,7 1255180127307123,52541913414065F0514162524,024,6 ...
Dimensions in mm for type RPV6 DN500 pneumatic control valve in standard version Selection and sizing of control valves Calculate the Kv coefficient according to IEC 60534 Select the nominal size and Kv coefficient from Tables 3 and 4 Determine the permissible differential pressure △p from Tables...
ANSI B16.5 Dimension DN150 Class150 6" So RF Slip on Flange, Find Details and Price about RF 150 Flange Class 150 Flange Dimensions from ANSI B16.5 Dimension DN150 Class150 6" So RF Slip on Flange - Flk Pipeline Co., Limited
尺寸和重量 DIMENSIONS and WEIGHTS 项目 Dim 说明描述 Description 阀门通径(英寸) VALVE SIZE (inches) 1.52 22 2.52 32 4 6 8 A1 面对面 法兰连接端口 Face to Face Flanged Ends 英寸 in. 7.5 8.5 9.5 11.13 12.0 15.88 16.5 毫米 mm. 191 216 241 283 305 403 419 A2 面对面 环状连接端口 Face to...
Outline Dimensions and Weight for DN550-DN1000 Butterfly Valve Valve Size A B C N D E F G H Inch mm 22* 550 * 972 537 50.62 20 33 66 680 745 276 24 600 1021 562 50.62 20 31 66 725 824 276 26* 650 * 1063 591 63.35 24 33 66 780 845 300 28 700 ...
Practically, it is not possible to achieve a completely balanced system by manipulation of the piping or alteration of the pipe dimensions only. Only a correct set of balancing valves can ensure the correct distribution of the flow in the system. Specification NO. Name Mate...