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American standard ANSI B16.5 RF flange
  • American standard ANSI B16.5 RF flange
  • American standard ANSI B16.5 RF flange
Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,CPT
Min. Order: 1 Piece/Pieces
Delivery Time: 10 Days
Basic Info

Model No.: 1/2''-24''

Product Description

American Standard ANSI B16.5 RF flange

American standard ANSI B16.5 is about diameter, pressure, tolerance of Pipe Flanges and flanged fittings. The size is 1/2'' through 24''. The flange pressure is bettween 150# and 2500#


RF forged Blind Flange


American standard flange

American standard flange

Ring type joint flange

Ring type joint flange



Product specifications

Type blind flange
Size 1/2"-24''
Material a). Stainless Steel: F304/304L, F316/316L, F316Ti, F321, etc.
b). Carbon Steel: A105, 20Mn , 20 #, Q235, C22.8/C21, etc.
c). Alloy Steel: F5, F9, F11, F22, 1Cr5Mo, 15CrMo, etc.
Pressure a). ASTM B16.5:150LBS, 300LBS, 400LBS, 600LBS, 900LBS, 1500LBS, 2500LBS
b). DIN: 6Bar, 10Bar, 16Bar, 25Bar, 40Bar
c). BS4504, PN2.5-PN440, BS10:Table D,E,F,H,
d). JIS: 5K, 10K, 16K, 20K, 30K
Standard A. GB:
GB/T9112-9113.4-2000, JB/T74-86.2-94,HG20592-20626-97,
SH3406-96,GB/T17241.1-17241.7,GB/T15530.1-15530.8
B. ANSI:
ANSI B16.5/API605, 6A, 6B/MSS SP44/AWWA C207
C. DIN:
DIN2527/2528/2561/2565/2566/2573/2576/2627-2630/2641
/2642/2655/ 2656/2673/86029/86030
D. BS:
BS 4504 PN16, PN25, PN40/BS10 TABLE E / TABLE D
E. JIS:
JIS / KS 5K, 10K, 16K, 20K, 30K
Treatment a) Lightly oiled
b) Galvanized
c) Painting with different colors
d) as per customer's requirement
Inspection a) Factory in-house
b) Third party inspection available upon request
Different accessories are availab


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Product Categories : Forged Flange > Blind Flange