Blind Flanges, Thickness : 10-20mm

Size : 1/2"NB TO 60"NB IN

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS  
DIN Standard ND-6,10, 16, 25, 40 Etc.

SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD
ASTM, ASME, API, AISI, BS, ANSI,  DIN, JIS, MSSP, NACE   

MATERIALS :

Stainless Steel Blind Flange  – SS BLRF Flange  
ASTM  A182 
Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 
317, 317L, 321, 321H, 347, 347H, 904L.

Duplex Steel Blind Flange  
ASTM / ASME A/SA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61.

Alloy Steel Blind Flange  – AS BLRF Flange  
ASTM SA 182  F1/F5/F9/F11/F22/F91
Carbon Steel Blind Flange  – CS BLRF Flange  
ASTMA 105 Gr. F42/46/52/56/60/65/70

Low Temperature Carbon Steel Blind Flange  – LTCS BLRF Flange  
A350 LF2/A350 LF3

Nickel Alloy Blind Flange  :
Standard: ASTM / ASME SB 564 / 160 / 472.
UNS 10276 (HASTELLOY C 276 Blind Flange  )
UNS 2200 (NICKEL 200 Blind Flange  ), 
UNS 2201 (NICKEL 201 Blind Flange  ), 
UNS 4400 (MONEL 400 Blind Flange  ), 
UNS 8020 (ALLOY 20 Blind Flange  )
UNS 8825 INCONEL 825 Blind Flange  ), 
UNS 6600 (INCONEL 600 Blind Flange  ), 
UNS 6601 (INCONEL 601 Blind Flange  ), 
UNS 6625 (INCONEL 625 Blind Flange  ),

Copper Alloy Blind Flange  
ASTM / ASME SB 61 / 62 / 151 / 152.
C 70600 (CU -NI- 90/10) – Cupro Nickel Blind Flange  
C 71500 (CU -NI- 70/30) – Copper Nickel Blind Flange  
UNS NO. C 92200, UNS NO. C 83600, UNS NO.  UNS NO C 10100,
C 10200, C 10300, C 10800, C 12000, C 12200

VALUE ADDED SERVICES
Hot Dip Galvanizing ,
Epoxy Coating,

TEST CERTIFICATE 
Mill Test Certificate as per EN 10204 / 3.1B