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Orifice Flange

 

Size : 1/2"NB TO 10"NB IN
Class : 150 LBS, 300 LBS

 

Specifications As Per The International Standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE

Materials :

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

Carbon Steel Orifice Flange - CS Orifice Flange
ASTMA 105 Gr. F42/46/52/56/60/65/70

Alloy Steel Orifice Flange - AS Orifice Flange
ASTM SA 182 F1/F5/F9/F11/F22/F91

Low Temperature Carbon Steel Orifice Flange - LTCS Orifice Flange
A350 LF2/A350 LF3

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

Copper Alloy Orifice Flange
ASTM / ASME SB 61 / 62 / 151 / 152.
C 70600 (CU -NI- 90/10) - Cupro Nickel Orifice Flange
C 71500 (CU -NI- 70/30) - Copper Nickel Orifice 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

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

Value Added Services
• Hot Dip Galvanizing • Epoxy Coating

Test Certificate
Mill Test Certificate as per EN 10204 / 3.1

 

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