Types of Flanges Standards Products

Gost 12820-80 Flange

[wpseo_breadcrumb]



Specification



CHEMICAL & MECHANICAL COMPOSITION

Enquire Now

Manufacturer of Gost 12820-80 Weld Neck and Blind Flange in India, Flat 12820-80 Plate Flanges Exporter, Gost 12820-80 Flsnge PN0.6MPA Dimensions, GOST 12820-80 Plate Flange Suppliers in India, GOST12836-67 Blind Flanges.

Get Gost 12821 / 12815 and Gost 33259 Slip On Flange at best prices in India, ГОСТ 12821-80 Flanges, Masses of GOST 12820-80 Flange, Gost 12820-80 Flange exporter in Mumbai, India.

Detailed Information

Prashaant Steel & Alloys is a well-known manufacturer and dealer of Gost 12820-80 Flange. We produce Gost 12820-80 Flange that match or surpass global industry requirements. We offer all types of high-quality, industry-approved flanges at factory prices in India. We specialize in manufacturing Gost 12820-80 which is corrosion-resistant and hygienic. The Gost 12820-80 is the standard specification for flanges used in forming a piping system. The flanges we manufacture are made up of quality heavy metals and allow them to last for an extended period. We are one of the top manufacturers of different types of Russian Standard (Gost 12820-80) flanges all over the world.

GOST standard flanges are flanges that are governed by a standard called the GOST. The standard is originally from Russia. These flanges are small to medium diameter flanges. These are used in different application types. The GOST 12820-80 Flange is a plate flange. The size of the flange ranges from DN 15 to DN 1600.

The GOST / ГОСТ 12821-80 Flanges are used in high pressure, high temperature applications such as heat exchangers, power generation plants, super heaters, oil and gas and other various industrial applications. The GOST12820-80 Plate Flange is one of the common flanges in the GOST standard. There are raised face, ring type joint and flat face flanges with different functional types as well. There are weld neck flanges and socket weld flanges. These special types make the connection more secure and appropriate for specific application types. The GOST12836-67 Blind Flanges are used in pipelines to terminate the pipe. The blind flanges are mostly used in test systems and maintenance systems to open and close the pipeline whenever necessary. There are also permanent closures where the blind flanges are welded permanently. The GOST12821-80 Welding neck Flanges have welded necks which hold the pipes in place during welding.

Gost 12815 Flanges specifications

Producty Type	GOST Flanges
Size	½” to 48″
Pressure Class Ratings	Class 1500, Class 150, Class 400, Class 900, Class 300, Class 2500, Class 600 \| PN16, PN40, PN6, PN10, PN64, PN25
Specialize	As per drawing
Standard	ANSI B16.47, MSS SP44, ANSI B16.5, ANSI B16.36, ANSI B16.48 ,JIS,DIN,BS4504,SABS1123,EN1092-1, UNI,AS2129,GOST-12820DIN : DIN2527, DIN2633, DIN2636, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2637, DIN2638, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2634, DIN2635, DIN2632, DIN2673B.S : BS1560, BS4504, BS4504 , BS10
Connection Type / Flange Face Type	Flat Face, Large Male-Female, Ring Type Joint, Lap-Joint Face, Large Tongue & Groove, Raised Face, Small Male-Female, Small Tongue & Groove

ГОСТ 12815 Flanges Weight Chart

Standard	Class	Diameter	Bolt Circle Diameter	Number of Bolts	Bolt Size	Diameter of Bolt Hole
AS4087 Flanges	PN14 Flanges	95	67	4	M12	14
AS 2129 Flange	Table C Flanges	95	67	4	13	14
	Table D Flanges	95	67	4	13	14
	Table E Flanges	95	67	4	13	14
	Table F Flanges	95	67	4	13	14
	Table H Flanges	114	83	4	16	17
	Table J Flanges	114	83	4	16	17
ANSI B16.5 Flanges	ANSI 150 Flanges	89	60	4	13	16
	ANSI 300 Flanges	95	67	4	13	16
	ANSI 600 Flanges	95	67	4	13	16
	ANSI 900 Flanges	121	83	4	19	22
	ANSI 1500 Flanges	121	83	4	19	22
ISO 7005 (DIN) Flange	PN6 Flanges	80	55	4	M10	11
	PN10 Flanges	95	65	4	M12	14
	PN16 Flanges	95	65	4	M12	14
	PN20 Flanges	90	60.5	4	M14	16
	PN25 Flanges	95	65	4	M12	14
	PN40 Flanges	95	65	4	M12	14