 FLAT WELDING FLANGE(PL)
Size
1/4"- 160" (DN8-DN4000)
Type
ANSI: Flat face(FF),Raised face(RF),Tongue(T),Groove(G),Female(F),Male(M),Ring type joints face(RJ/RTJ)
DIN: Type A(Flat Face),Type B(Raised Face),Type C(Tongue),Type D(Groove),Type E(Spigot),Type F(Recess),Type G(O-Ring Spigot),Type H(O-Ring Groove)
Pressure
ANSI class 150,300,600,900A,1500,2500
DIN PN 2.5,6,10,16,25,40,63,100,160,250,320,400
Standard
ASME ANSI B16.5,ASME ANSI B16.47.
API 605,API 6L.
MSS SP 44
CSA Z245.12
EN1092-1,EN1759-1.
DIN2573 ,DIN2576,DIN2501,DIN2502.BS1560,BS 4504,BS 10.
AFNOR NF E29-200-1
ISO7005-1
AS2129
JIS B2220
UNI 2276. UNI 2277.UNI 2278 .UNI 6089 .UNI 6090
Material
Carbon Steel: ASTM A105,ASTM A105N,GB 20,C22.8.
Stainless Steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N
Alloy Steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911
Low temperature steel: ASTM/ASME A402 WPL 3-WPL 6
High performance steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70
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