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| Position: Chinese Standard in English/GB 12381.3-1990 |
| GB 12381.3-1990 PN2.5 MPa (25bar) Convex Surface Necked Threaded Ductile Iron Pipe Flange (English Version) | |||
| Standard No.: | GB 12381.3-1990 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 1000 words | Price(USD): | 30.0 remind me the price change |
| Implemented on: | 1991-7-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 12381.3-1990 |
| English Name: | PN2.5 MPa (25bar) Convex Surface Necked Threaded Ductile Iron Pipe Flange |
| Chinese Name: | PN2.5 MPa(25bar)凸面带颈螺纹球墨铸铁管法兰 |
| Chinese Classification: | J15 Pipeline fittings |
| Professional Classification: | GB National Standard |
| Implemented on: | 1991-7-1 |
| Status: | superseded |
| Superseded by: | GB/T 17241.3-1998 Hubbed threaded cast iron pipe flanges |
| Superseded on: | 1998-1-2 |
| Language: | English |
| File Format: | |
| Word Count: | 1000 words |
| Price(USD): | 30.0 |
| Delivery: | via email in 1~3 business day |