Stainless Steel Orifice Flanges Manufacturers, Steel Orifice Flanges, SS Orifice Flanges

Orifice Flanges

The function of stainless steel orifice flanges is to provide access to a line for meeting off gases or liquids. Stainless steel orifice flanges is clamped between a pair of flanges when installed in a line and the whole assembly is referred to as an orifice flange union. Jack-screws within the assembly facilitate removal of the orifice plate. The orifice plate, the metering device, consists of a thin plate with a concentric, square edge, circular hole in the center. Two pressure tap-holes are drilled in each orifice flange to measure pressure differences through the orifice.

Material of Construction	Standard	Grades
Stainless Steel Orifice Flanges	ASTM A182 , A240	F 304, 304L, 304H, 316, 316Ti, 316H, 316L, 316LN, 309S, 309H, 310S, 310H,317, 317L, 321, 321H, 347, 347H, 201, 202, 904L
Carbon Steel Orifice Flanges	ASTM A105	Gr. F42,46,52,56,60,65,70
Alloy Steel Orifice Flanges	ASTM A182	F1,F5,F9,F11,F22,F91
Nickel Alloy Orifice Flanges	ASTM SB564, SB160, SB472, SB162	Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020),
Copper Alloys Orifice Flanges	ASTM SB 61 , SB62 , SB151 , SB152	UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200,
Low Temperature Carbon Steel Orifice Flanges	ASTM A350	LF2 , LF3
Duplex Steel Orifice Flanges	ASTM A182, A240	UNS F 44, F 45, F51, F 53, F 55, F 60, F 61

Our Export Market

•	Central/South America	•	North America
•	Asia	•	Mid East/Africa
•	Western Europe	•	Australasia
•	Eastern Europe	•	UAE

Our Sales Location

•	Sri Lanka	•	Bahrain
•	Russia	•	Egypt
•	Portugal	•	Turkey
•	Spain	•	Singapore
•	Brazil	•	Thailand
•	Chile	•	Malaysia
•	Venezuela	•	Indonesia
•	Costa Rica	•	Poland
•	USA, U.A.E	•	Italy
•	Oman	•	Canada
•	Saudi Arabia	•	Angola
•	Qatar

S S Orifice Flanges	Stainless Steel Orifice Flanges	Inconel Orifice Flanges	Monel Orifice Flanges
SS Orifice Flanges SS 202 Orifice Flanges SS 303 Orifice Flanges SS 304 Orifice Flanges SS 304L Orifice Flanges SS 304H Orifice Flanges SS 310 Orifice Flanges SS 310S Orifice Flanges SS 316 Orifice Flanges SS 316L Orifice Flanges SS 316Ti Orifice Flanges SS 317 Orifice Flanges SS 317L Orifice Flanges SS 321 Orifice Flanges SS 321H Orifice Flanges SS 409 Orifice Flanges	Stainless steel Orifice Flanges Stainless Steel 202 Orifice Flanges Stainless Steel 303 Orifice Flanges Stainless Steel 304 Orifice Flanges Stainless Steel 304L Orifice Flanges Stainless Steel 304H Orifice Flanges Stainless Steel 310 Orifice Flanges Stainless Steel 310S Orifice Flanges Stainless Steel 316 Orifice Flanges Stainless Steel 316L Orifice Flanges Stainless Steel 316Ti Orifice Flanges Stainless Steel 317 Orifice Flanges Stainless Steel 317L Orifice Flanges Stainless Steel 321 Orifice Flanges Stainless Steel 321H Orifice Flanges Stainless Steel 409 Orifice Flanges	Inconel Orifice Flanges Inconel Orifice Flanges India Inconel 600 Orifice Flanges Inconel 601 Orifice Flanges Inconel 625 Orifice Flanges Inconel 800 Orifice Flanges Inconel 825 Orifice Flanges Carbon Steel Orifice Flanges CS Orifice Flanges Carbon Orifice Flanges Carbon Steel Orifice Flanges in India	Monel Orifice Flanges Monel 400 Orifice Flanges Monel K500 Orifice Flanges Monel 400 (UNS No. N04400) Orifice Flanges Monel K500 (UNS No. N05500) Orifice Flanges Alloy Orifice Flanges Alloy Steel Orifice Flanges Alloy Orifice Flanges Alloy Steel Orifice Flanges in India
Hastelloy Orifice Flanges	Nickel Alloy Buttweld Fittings	Duplex Steel Orifice Flanges	Super Duplex Steel Orifice Flanges
Hastelloy C276 Orifice Flanges Hastelloy C22 Orifice Flanges Hastelloy B2 Orifice Flanges Alloy 20 Orifice Flanges Alloy 20 Flanges 904L Orifice Flanges	Titanium Gr2 Orifice Flanges Titanium Gr5 Orifice Flanges Copper Nickel Orifice Flanges Copper Nickel Orifice Flanges Cu-Ni 90/10 (C70600) Orifice Flanges Cu-Ni 70/30 (C71500) Orifice Flanges	Duplex steel (UNS S31803) Orifice Flanges Duplex steel (UNS S32205) Orifice Flanges	Super Duplex steel UNS S32750 Orifice Flanges Super Duplex steel UNS S32950 Orifice Flanges

Stainless Steel Orifice Flanges: Size : 1/2"NB TO 60"NB IN Class : 150 LBS Orifice Flanges 300 LBS Orifice Flanges 600 LBS Orifice Flanges 900 LBS Orifice Flanges 1500 LBS Orifice Flanges 2500 LBS DIN Standard ND-6 Orifice Flanges 10 Orifice Flanges 16 Orifice Flanges 25 Orifice Flanges 40 Orifice Flanges ASTM Orifice Flanges ASME Orifice Flanges API Orifice Flanges AISI Orifice Flanges BS Orifice Flanges ANSI Orifice Flanges DIN Orifice Flanges JIS Orifice Flanges MSSP Orifice Flanges NACE Orifice Flanges	Stainless Steel Orifice Flanges Stainless Steel Orifice Flanges 2527 Stainless Steel Orifice Flanges 2566 Stainless Steel Orifice Flanges 2573 Stainless Steel Orifice Flanges 2576 Stainless Steel Orifice Flanges 2641 Stainless Steel Orifice Flanges 2642 Stainless Steel Orifice Flanges 2655 Stainless Steel Orifice Flanges 2656 Stainless Steel Orifice Flanges 2566 Stainless Steel Orifice Flanges 2627 Stainless Steel Orifice Flanges 2628 Stainless Steel Orifice Flanges 2629 Stainless Steel Orifice Flanges 2631 Stainless Steel Orifice Flanges 2632 Stainless Steel Orifice Flanges 2633 Stainless Steel Orifice Flanges 2634 Stainless Steel Orifice Flanges 2635 Stainless Steel Orifice Flanges 2636 Stainless Steel Orifice Flanges 2637 Stainless Steel Orifice Flanges 2638 Stainless Steel Orifice Flanges 2673	MATERIALS : Stainless Steel Orifice Flanges SS Orifice Flanges ASTM A182 Orifice Flanges Grade : F 304 Orifice Flanges 304L Orifice Flanges 304H Orifice Flanges 309S Orifice Flanges 309H Orifice Flanges 310S Orifice Flanges 310H Orifice Flanges 316 Orifice Flanges 316TI Orifice Flanges 316H Orifice Flanges 316L Orifice Flanges 316LN Orifice Flanges 317 Orifice Flanges 317L Orifice Flanges 321 Orifice Flanges 321H Orifice Flanges 347 Orifice Flanges 347H Orifice Flanges 904L Orifice Flanges	Duplex Stainless Steel : Duplex Stainless Steel Orifice Flanges Duplex SS Orifice Flanges ASTM A 182 – Orifice Flanges F 51 UNS S31803 Orifice Flanges S32750 Orifice Flanges S31500 Orifice Flanges ASTM / ASME A/SA 182 UNS F 44 Orifice Flanges F 45 Orifice Flanges F51 Orifice Flanges F 53 Orifice Flanges F 55 Orifice Flanges F 60 Orifice Flanges F 61 Orifice Flanges Alloy Steel Orifice Flanges AS Orifice Flanges ASTM A182 - Orifice Flanges F5 Orifice Flanges F9 Orifice Flanges F11 Orifice Flanges F12 Orifice Flanges F21 Orifice Flanges F22 Orifice Flanges F91 Orifice Flanges
Carbon Steel Orifice Flanges CS Orifice Flanges ASTM A105 Orifice Flanges ASTM A 694-F42 Orifice Flanges F46 Orifice Flanges F52 Orifice Flanges F60 Orifice Flanges F65 Orifice Flanges F70 Orifice Flanges	UNS 10276 -Hastelloy C 276 Orifice Flanges UNS 2200 -NICKEL 200 Orifice Flanges UNS 2201 -NICKEL 201 Orifice Flanges UNS 4400 -MONEL 400 Orifice Flanges UNS 8020 -ALLOY 20 Orifice Flanges	UNS 8825 -Inconel 825 Orifice Flanges UNS 6600 -Inconel 600 Orifice Flanges UNS 6601 -Inconel 601 Orifice Flanges UNS 6625 -Inconel 625 Orifice Flanges	Copper Nickel Orifice Flanges Cu-Ni Orifice Flanges