Copper Flanges manufacturer in India

ASTM B283 UNS C37700 Flanges Specification

Flange Table	Sizes	Dia	Bolt Hole Size	Pitch Circle Diameter (PCD)	No. Of Bolt Holes
Table E	32mm	120 mm	M12	86 mm	4
Table E	40mm	135 mm	M12	98 mm	4
Table E	50mm	150 mm	M16	114 mm	4
Table E	65mm	165 mm	M16	127 mm	4
Table D	150mm	280 mm	M16	235 mm	8

Specification	ASTM / ASME SB 61 / 62 / 151 / 152
Cu ETP C101 Flange size	1/2" - 60"
Standards	Complies with AS3688, ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI, ASME, BS, DIN, EN, GOST.
Working Pressure	1400 kPa
ASTM B124 UNS C63000 Flanges Class / Pressure	150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc
Temperature Range	-10 dec C to +110 deg C (T/E) -10 deg C to +95 deg C (T/D)
Main Types	Forged / Threaded / Screwed / Plate
Tellurium Copper C109 Flanges Test Certificates	EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Types of ASTM B283 Copper Flanges	ASTM B283 UNS C37700 Weld Neck Ring Flange (WNRF) Cu ETP C101 Slip-On Ring Flange (SORF) ASTM B124 UNS C63000 Blind Ring Flange (BLRF) Tellurium Copper C109 Socket Weld Ring Flange (SWRF) ASTM B283 Copper Threaded Ring Flange C106 Copper Lap Joint Ring Flange (LJRF) Cu-OFE Ring Type Joint Flange (RTJF)
C106 Copper Flanges manufacturers	Raccortubi S.p.A., Italy TecnoForge, Italy Melesi, Italy BENKAN Corporation, Japan Mega, Italy Ulma, Spain Erne Fittings, Austria BKL- Thai Benkan, Thailand Lame S.r.l., Italy Metal far, Italy
Fastest Delivery in	Poland, USA, Iran, Italy, UAE, Singapore, Australia, UK, Canada, Malaysia
Cu-OFE Flange Face	Raised Face (RF), Flat Face(FF), Ring-Type Joint (RTJ), Tongue-and-Groove (T&G), Male-and-Female (M&F)
Application	For ASTM B283 UNS C37700 piping connection in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)

• ASME B1.20.1, Pipe Threads, General Purpose
• ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
• ASME B16.5, ASTM B283 UNS C37700 Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
• ASME B16.11, Cu ETP C101 Forged Fittings, Socket Welding and Threaded
• ASME B16.25, Buttwelding Ends
• ASME B16.36, ASTM B124 UNS C63000 Orifice Flanges
• ASME B16.47, Large Diameter Tellurium Copper C109 Flanges NPS 26 Through NPS 60
• ASME B31.1, Power Piping
• ASME B31.3, Process Piping
• ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)

Features

• Copper coating good for all UV applications
• Insulator not required
• Perfect choice for gas, water, and all HP copper applications

Value Added services:

Cu ETP C101 Flange Pressure Rating

Temp., °C	Copper Flanges Working Pressures by Classes, bar
	150	300	400	600	900	1500	2500
-29 ~ 38	20.0	51.7	68.9	103.4	155.1	258.6	430.9
50	19.5	51.7	68.9	103.4	155.1	258.6	430.9
100	17.7	51.5	68.7	103.0	154.6	257.6	429.4
150	15.8	50.3	66.8	100.3	150.6	250.8	418.2
200	13.8	48.6	64.8	97.2	145.8	243.4	405.4
250	12.1	46.30	61.7	92.7	139.0	231.8	386.2
300	10.2	42.9	57.0	85.7	128.6	214.4	357.1
325	9.3	41.4	55.0	82.6	124.0	206.6	344.3
350	8.4	40.3	53.6	80.4	120.7	201.1	335.3
375	7.4	38.9	51.6	77.6	116.5	194.1	323.2
400	6.5	36.5	48.9	73.3	109.8	183.1	304.9
425	5.5	35.2	46.5	70.0	105.1	175.1	291.6
450	4.6	33.7	45.1	67.7	101.4	169.0	281.8
475	3.7	31.7	42.3	63.4	95.1	158.2	263.9
500	2.8	28.2	37.6	56.5	84.7	140.9	235.0
538	1.4	16.5	22.1	33.1	49.6	82.7	137.9
550	-	13.9	18.6	27.9	41.8	69.7	116.2
575	-	9.4	12.6	18.9	28.3	47.2	78.6
600	-	6.6	8.9	13.3	19.9	33.2	55.3
625	-	5.1	6.8	10.3	15.4	25.7	42.8
650	-	4.7	6.3	9.5	14.2	23.6	39.4

Manufacturer of:

ASTM B283 UNS C37700 Weld Neck Flanges	C106 Copper Paddle Blank Flanges
Cu ETP C101 WNRF Flanges	Cu-OFE Paddle Spacer Flanges
ASTM B124 UNS C63000 Slip On Flanges	Copper Alloy C103 Spectacle Blind Flanges
Tellurium Copper C109 SORF Flanges	OFE C110 CW009A Nippo Flanges
ASTM B283 Copper Spectacle Blind Flanges	Oxygen-free copper Lap Joint Flanges
C106 Copper Socket Weld Flanges	ASTM B283 UNS C37700 Screwed (SCRD) Flanges
Cu-OFE SWRF Flange	Cu ETP C101 LJ Flange
Copper Alloy C103 Blind Flanges	ASTM B124 UNS C63000 Closet Flange
OFE C110 CW009A BLRF Flange	Tellurium Copper C109 Companion Flange
Oxygen-free copper Threaded Flanges	ASTM B283 Copper Pipe Flange
ASTM B283 UNS C37700 Forged Flanges	C106 Copper Blank Flange
Cu ETP C101 Plate Flange	Cu-OFE Exhaust Flange
ASTM B124 UNS C63000 Orifice Flange	Copper Alloy C103 Girth Flange
Tellurium Copper C109 High Hub Flanges	OFE C110 CW009A Quick Flange
ASTM B283 Copper Flat Flange	Oxygen-free copper Split Flange
C106 Copper Loose Flanges	ASTM B283 UNS C37700 Swivel Flange
Cu-OFE Square Flange	Industrial Cu ETP C101 Flange
Copper Alloy C103 Ring Type Joint Flanges	Tellurium Copper C109 Reducing SORF Flanges
OFE C110 CW009A RTJ Flange	ASTM B283 Copper SORF Flange RTJ
Oxygen-free copper Groove & Tongue Flanges	C106 Copper SORF Flanges with Hub
ASTM B283 UNS C37700 Expander Flanges	Cu-OFE SORF Flange 150#
Cu ETP C101 Screwed Flanges	Copper Alloy C103 WNRF Reducing Flanges
ASTM B124 UNS C63000 Awwa Flange	OFE C110 CW009A WNRF RTJ Flange
Tellurium Copper C109 Long Weld Neck Flanges	Oxygen-free copper WNRF Flange Class 300

ASTM B124 UNS C63000 Flanges Price in India

C106 Copper Flanges Equivalent Standard