| Specifications | GOST Flanges |
| GOST Flange Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges. |
| ASME B16.5 GOST Flange size range | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
| GOST Flange Standard DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| GOST Flange Standard ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| GOST Flange Standard UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| GOST Flange Standard EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| GOST Flange Standard GOST | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| Main Types | Forged / Threaded / Screwed / Plate |
| Flange supporting material | Gasket, Ring Joint, Flange Bolts |
| Most common types of GOST Flanges | - Socket Weld Ring Flange (SWRF), GOST
- Threaded Ring Flange, GOST
- Blind Ring Flange (BLRF), GOST
- Weld Neck Ring Flange (WNRF), GOST
- Slip-On Ring Flange (SORF), GOST
- Ring Type Joint Flange (RTJF), GOST
- Lap Joint Ring Flange (LJRF), GOST
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| Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove |
| GOST Pipe Flanges Test Certificates | EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc |
| Production technique | - Forged, Heat treated and machined
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| Special design | As per your drawing AS, ANSI, BS, DIN and GOST
15 NB (1/2") to 200 NB (8")
Equal and Reducing Configurations GOST Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange |
| Specialized manufacturer of | - DIN 2566 en 1092 1
- Pn16 Flange
- DIN 2566 pn16
- Rtj Flange
- GOST Sorf Flange
- GOST Table Flanges
- DIN 2566 pn10
- GOST Large Diameter Flange
- GOST Threaded Flanges
- GOST Blind Flanges
- GOST Plate Flanges
- GOST Weld Neck Flanges
- GOST Loose Flanges
- GOST Orifice Flanges
- GOST Slip-On Flanges
- GOST Lap Joint Flanges
- GOST Socketweld Flanges
- GOST AS 4087 Water Flanges
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| Test | Hydrostatic testing machine, Direct-reading Spectrograph,UI trasonic flaw detector, X-ray detector, Magnetic particle detector |
| Equipment | Bending machine, Press machine, electric bevelling machine, Pushing Machine, Sand-blasting machine etc |
| Origin | West Europe /Indian / USA / Japan / Korean |
| GOST 12815 Flanges Standard | ANSI DIN, GOST, GOST, UNI, BS, AS2129, AWWA, EN, GOST, NFE etc.
BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, GOST/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange - AS 2129: Table D; Table E; Table H
- B.S: BS4504 , BS3293, BS1560, BS10
- ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
- ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
- American standard (ANSI)
- ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
- British standard (BS)
- German (DIN)
- Any other specilised flanges
- The other standard: AWWA C207; EN1092-1, GOST12820, GOST 12815; KS B1503, GOST1123; NFE29203;UNI2276
- DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
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| Key markets and industries for GOST Flange | - Nuclear power (mostly seamless).
- Heavy oil refineries.
- Bitumen upgraders.
- Petrochemicals and acids.
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| Export to | Indonesia, Ireland, Ukraine, Singapore,Saudi Arabia,Canada, Peru, Dubai, Brazil, Iran, Korea, USA, India, Egypt, Thailand, Spain, Oman etc |
| GOST 12815 Flanges Application | - To Connect Pipe & Tubes in Power, Petroleum,Construction, Chemical, Gas, Shipbuilding,Metallurgy, etc
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