法兰(flange)连接就是把两个管道、管件或器材,先各自固定在一个法兰盘上,两个法兰盘之间,加上法兰垫,用螺栓紧固在一起,完成了连接。有的管件和器材已经自带法兰盘,也是属于法兰连接。法兰连接是管道施工的重要连接方式。 法兰连接使用方便,能够承受较大的压力。 在工业管道中,法兰连接的使用十分广泛。在家庭内,管...
ANSI Class 150 6 Inch 304 316 ASTM A105n B16.5 P245gh A266 Gr. 4 B16.5 Reducing Carbon Steel Pipe Flange US$1.50 1,000-1,999 Pieces US$1.00 2,000+ Pieces Product Details Customization: Available Standard: ANSI, DIN...
For bigger sizes, ASME B16.47 standard covers pipe flanges in sizes 26" through 60" and in pressure class ratings 75, 150, 300, 400, 600, and 900. Then, ASME B16.47 is further divided into ASME B16.47 Series A and ASME B16.47 Series B flanges for Blinds and Weldnecks....
aWrong spelling of his name 他的名字错误拼写[translate] aSOCKET WELD FLANGES, CLASS 150#, RF, ASTM A-350 Gr. LF2, AS PER ANSI B-16.5. IN THE FOLLOWING SIZES AND QUANTITY: 插口焊接耳轮缘,类150#, RF, ASTM A-350 Gr。 LF2,根据ANSI B-16.5。 在以下大小和数量:[translate]...
DN150 6 Inch Class150 Welding Neck Wn Flat Plate Threaded Blind Carbon DIN Pn16 As2129 BS4504 Sans 1123 ANSI Awwa 316L Stainless Steel Forged Flange US$64.00-72.00 1 Piece (MOQ) Stainless Steel Threaded Pipe Flange DN65 316L Pn6/10/16/25/40 Factory Price...
aBLIND FLANGES BLIND FLANGES, CLASS 150#, RAISED FACE, ASTM A-350 Gr. LF2, AS PER ANSI B-16.5, NACE MR-01-75 IN THE FOLLOWING SIZES AND QUANTITY: 盖板盖板,类150#,被举的面孔, ASTM A-350 Gr。 LF2,根据ANSI B-16.5, NACE MR-01-75在以下大小和数量:[translate]...
Our ANSI B16.47 Series A Class 150 Flanges that have a small quantity of Niobium that improves the weldability of the flange. Our ASME B16.47 Series A RTJ Flanges withstand alkalis under higher temperatures services. ASME B16.47 Series A Blind Flanges has excellent resistan...
Class 150 lb Pipe Flange Data Hub Data Raised Face Drilling Data Radius N o m i n a l P i p e S i z e Overall Diameter WNF Flange Thickness min Blind Flange Thickness min Overall Length WNF Diameter at Weld Bevel Hub Diameter Face Diameter Number of Holes Bolt Hole Diameter Diameter...
StandardANSIClass 150 Flanges-Class 2500 Flanges DIN6Bar 10Bar 16Bar 25Bar 40Bar JIS5K Flanges-20K Flanges SurfaceAnti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized,electrical galvanized ConnectionWelding, Threaded ...
ANSI B16.47 a Carbon Steel A105 Class 600 Blind Forged Flange with 1/2" NPT in Center US$2.00 10-99 Pieces US$0.50 100+ Pieces Product Details Customization: Available Standard: ANSI, DIN, GB, JIS, GOST Type: Welding FlangeContact Supplier ...