Stainless Steel 347/347H Flanges Manufacturers and Suppliers in India

Ashwin Impex are providing Stainless Steel 347 Flanges, SS 347 Pipe Flanges, Steel 347H Industrial Flanges at different thicknesses, grades, sizes, dimension and international standards. These SS 347 Flanges available types like lap joint flanges, orifice flanges, blind flanges, slip on flanges, threaded flanges, reducing flanges, weld neck flangs, socket weld flanges, forged flanges, plate flanges, etc.

The main features of 347 Stainless Steel Pipe Flanges include Heat resistant, Corrosion resistant, accurate dimensions, high finish & are very durable. Our clients avail from us premium ferrous and non ferrous industrial flanges which are manufactured using superior quality raw materials.

These Stainless Alloy 347 Industrial Flanges are used in industries applications such as Oil Refineries, Cement Industry Petrochemicals Plants, Sugar Mills, Industrial Machinery, Chemical Plants, Pharmaceuticals, Fertilizers Plants, Textile Machinery, Power Industry, and many more.

S34700 SS 347 Blind Flanges, Stainless Steel 347 Flanges, 347 Steel Slip on Flanges Specifications

Grade	Stainless Steel 347 / 347H UNS S34700
Specifications	ASTM A182 / ASME SA182
Dimensions	ANSI/ASME B16.5, ANSI B16.48, ANSI B16.47, DIN, MSS SP44, EN-1092, BS4504, BS10, ANSI B16.36, Series A & B
DIN	DIN 2566, DIN 2576, DIN 2673, DIN 2642, DIN 2637, DIN 2638, DIN 2655, DIN 2641, DIN 2527, DIN 2573, DIN 2628, DIN 2629, DIN 2631, DIN 2656, DIN 2627, DIN 2636, DIN 2632, DIN 2633, DIN 2634, DIN 2635
BS	BS 10, BS 4504, BS 4504, BS 1560
Size	1/2" - 48" (15NB - 1200NB) Custom Sizes
Form	Weld neck Flanges, Threaded Flanges, Forged Flanges, BLRF Flange, Spectacle Blind Flanges, Slip on Flanges, Long weld Neck Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Nipo Flange, WNRF Flange, Blind Flanges, Socket weld Flanges, Nipolet Flanges, Plate Flanges, Flat Flange, Orifice Flanges, Spacer Ring Flanges, SORF Flange, RTJ Flanges
Class / Pressure Rating	150 Class, 600 Class, 300 Class, 900 Class, 2500 Class, 1500 Class, PN6, PN25, PN10, PN40, PN16, PN64, etc.

STANDARD	UNS	WERKSTOFF NR.
SS 347	S34700	1.4550
SS 347H	S34709	1.4961

JIS	GOST	EN
SUS 347	08Ch18N12B	X6CrNiNb18-10
SUS 347H	-	X6CrNiNb18-12

ANSI B16.48 SS 347 Flanges, S34700 Steel 347H Socket weld Flanges Chemical Composition

Grade	Ni	Fe	Mn	Cb
SS 347	9.00 – 13.00	62.74	2.0	10xC – 1.10
SS 347H	9.00 – 13.00	63.72	2.0	8xC – 1.10

C	Cr	P	Si	S
0.08	17.00 - 20.00	0.045	1.0	0.030
0.04 - 0.10	17.00 - 20.00	0.045	1.0	0.030

Steel 347H Pipe Flanges and 347 Steel Weld Neck Flange, SS 347H Industrial Flanges Mechanical Properties

Tensile Strength	Density	Elongation
Psi – 75000 , MPa – 515	8.0 g/cm3	35 %

Melting Point	Yield Strength (0.2%Offset)
1454 °C (2650 °F)	Psi - 30000 , MPa - 205

Available Types of SS 347H Blind Flanges, 347 Stainless Steel Flange, S34700 Steel Threaded Flanges

ANSI B16.47 SS 347H Flanges	S34700 SS 347 Pipe Flanges	347 Steel Forged Flanges
347 Steel Square Flanges	Steel 347H Weldo Flange	SS 347 Groove & Tongue Flanges
Steel 347 DIN Flanges	Steel 347H High Hub Blinds Flange	347 Steel Nipo Flange
SS 347 Screwed Flanges	347 Steel Loose Flanges	347 Stainless Steel WNRF Flanges
Stainless Steel 347 Flanges	UNS S34709 Steel 347 Orifice Flanges	347H Steel Socket weld Flanges
SS 347 Lap Joint Flange	Steel S34700 SORF Flanges	Stainless Steel 347H Reducing Flanges
Stainless 347 Plate Flanges	Steel 347H Threaded Flanges	SS UNS S34709 Flat Flanges
ANSI B16.48 Steel Expander Flange	SS 347H Spectacle Blinds Flanges	Steel ANSI B16.36 RTJ Flanges