GOST12821-80 PN6 WELDING NECK FLANGE
Basic Info
Model No.: DN15-DN2000
Product Description
GOST/ГОСТ12821-80 PN6 WELDING NECK FLANGES:
GOST12821-80 PN6 Welding Neck Flange are stocked or available in the following range of materials and sizes for the oil, gas, petrochemical and allied industries. Pipes with GOST12821-80 PN6 Welding Neck Flange can be assembled and disassembled easily. SS GOST12821-80 PN6 Welding Neck Flange can be flanges.
As a GOST12821-80 PN6 Welding Neck Flange Dimensions. we offer these GOST12821-80 stainless steel PN6 rjt flanges, GOST12821-80 carbon steel PN6 blind flanges, GOST12821-80 Alloy steel PN6 weld neck flanges, GOST12821-80 stainless steel PN6 slip on flanges, GOST12821-80 carbon steel PN6 socket weld flanges in all standard in which the common world standards include ASME/ANSI Flange (USA), PN/ DIN Flange(European), KS/ JIS Flange (Japanese/ Korean) and GOST Flange(Russia).
1. Standard: GOST 12821-80 , ГОСТ 12821-80 фланец
2. Type: Weld Neck Flange, WN Flange (Raised Face)
3. Pressure: PN0.6Mpa PN0.6Mpa PN1.0Mpa PN1.6Mpa PN2.5Mpa PN4.0Mpa PN6.3Mpa
4. Size: DN15 - DN2000
5. Raw Material: Q235, RSt37.2, C22.8, S235JR, A105
6. Process: Forged
| Size | 1/2" (15 NB) to 78" (2000NB) |
| Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ASME Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ASME B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Pressure | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 | |
| 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K | |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| types of Flanges | Plate / Slip-on / Wedling Neck / Blind / Threaded / Screwed |
| 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 |
| 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, L arge Tongue & Groove, Groove |
| Special design | As per your drawing |
| AS, ANSI, BS, DIN and JIS | |
| 15 NB (1/2") to 200 NB (8") | |
| Equal and Reducing Configurations | |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Origin | Cangzhou, China |
| Manufacturer of | ASME DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. |
| JIS B 2220 5K Flanges: -BS Flange, EN Flange, API 6A Flanges, ASME Flanges, ASME Flanges, DIN Flanges, EN1092-1 Flanges, UNI Flanges, JIS/ KS Flanges, BS4504 Flanges, GB Flanges, AWWA C207 Flanges, GOST Flanges, PSI Flangse | |
| B.S: BS4504 , BS3293, BS1560, BS10 | |
| AS 2129: Table D; Table E; Table H | |
| ASME B16.5, ASME B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings | |
| ASME : ASME B16.5, ASME B16.47(API605), MSS SP44, ASME B16.36, ASME B16.48 | |
| ASME B16.5, ASME B16.47, MSS SP44, ASME B16.36, ASME B16.48 | |
| American standard (ANSI) | |
| German (DIN) | |
| British standard (BS) | |
| 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 JIS B 2220 5K Flanges | |
| The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276 | |
| Uses & application | Bitumen upgraders. |
| Heavy oil refineries. | |
| Nuclear power (mostly seamless). | |
| Petrochemicals and acids. | |
| Shipbuilding. | |
| Export to | South Korea, Russia, Italy, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Brazil, Thailand, Iran, India, Egypt, Oman, Dubai, Peru, etc |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
Contact us if you need more details on GOST12821 WN FLANGE. We are ready to answer your questions on packaging, logistics, certification or any other aspects about GOST12821 PN6 FLANGE、GOST PN6 WN FLANGE. If these products fail to match your need, please contact us and we would like to provide relevant information. Product Categories : GOST Flange > Gost12821-80 Welding Neck Flange