Product Name: ASTM A105 ANSI B16.5slip-on Flange Model NO.: 1/2''-64'' slip-on Flange Manufacturing Way: Forging Sealing Surface: RF Connection: Welding Structure: Flanges Material: Carbon Steel Type: Welding Flange Standard: ANSI, DIN, GB, JIS Colour: White,Black,Yellow,Galvanized Od: 1/2-64" Flange Surface: FF RF FM Rtj Pressure: 150-3000# Trademark: GHL Transport Package: According to Customer Request or Export Packing Specification: 1/2''--64'' Origin: China HS Code: 73072100 Product Description Slip-on flange:Standards: ANSI, BS, DIN, JIS and MSS etc.Materials: Carbon steel, Stainless steel and Alloy steel etc.Size: 1/2" ~ 64"(DN15 mm ~ 1600 mm)Type: Slip-On, Welding Neck, Blind, Socket Welding, Threaded, Lap Joint and Plate etc.Pressure Ratings: Class 150, 300, 600, 900, 1500 and 2500Pressure Ratings: PN 6, PN 10, PN16, PN25, PN40 and PN64Pressure Ratings: JIS 5K, 10K, 16K and 20K TypeofFlangesWeldingneckFlangeSliponBlindflangeLongweldingneckflangeLapjointflangeSocketweldingThreadedflangePlateflange/FlatflangeMATERIAL: Carbon steel:ASTM A105,A350LF2, A694etc. Stainless steel:ASTM A182 F304,304L,,F304L,F316,316L , AISI 304 , AISI 321etc. Alloy steel:ASTM A182A182F12,F11,F22,F5,F9,F91etc.SIZE:1/2''-80''SEALING SURFACE FORM:RF,FF,RTJSTANDARD:Standard:AmericanANSIB16.5;Sealingsurfaceform RF,FF,RTJ1/2"-24"ASMEB16.47SeriesA(MSSSP-44);26"-60"ASMEB16.47SeriesB(API605);26"-60"AWWAC2074"-80"GermanDIN2630,2631,2632,2633,2634,2635,2636,2637,2638,2501DIN2573,2576,2527,2655,2656DIN25661/2"-80"BritishBS4504PN16,PN40/BS101/2"-60"JapanJIS/KS5K,10K,16K,20K1/2"-60"EuropeEN10921/2"-80"RussianGOST12820-801/2"-80"Marks: Anynon-standardsizealsocanbemadea ccordingtocustomer'srequirement .Certificate:ISO9001:2008; TUV