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ADD: 18F, No. 157, Zhongshan 3 Rd., Yuzhong district, Chongqing, China
Post code: 400015
Mob/Whatsapp: +86-13640513313
TEL/FAX: +86-23-86595013
Email: manager@bochimachinery.com
American Standard API Low Temperature Stop Valve
Technology & Parameters:
| Type | PN | Normal temperature test pressure | Low pressure seal test(MPa) | Working temperature and Medium | ||||
| Case | Seal | Upper seal | ||||||
| DJ44Y-150(Lb) | 150 | 3 | 0.6 | 2.2 | 0.6 | -46℃, Ammonia, nitrogen, propane | -101℃Ethylene, CO2 | -196℃Methane,LNG |
| DJ44Y-300(Lb) | 300 | 7.5 | 0.6 | 5.5 | 0.6 | |||
| DJ44Y-600(Lb) | 600 | 15 | 0.6 | 11 | 0.6 |
| Class | NPS | L | H | |||
| in | mm | -46℃ | -101℃ | -196℃ | ||
| DJ41Y-150Lb | ||||||
| 150 | 2 | 50 | 203 | 110 | 130 | 170 |
| 3 | 80 | 241 | 120 | 150 | 190 | |
| 4 | 100 | 292 | 130 | 160 | 200 | |
| 5 | 125 | 356 | 130 | 160 | 200 | |
| 6 | 150 | 406 | 140 | 170 | 220 | |
| 8 | 200 | 495 | 140 | 170 | 220 | |
| DJ41Y-300Lb | ||||||
| 300 | 2 | 50 | 267 | 414 | 130 | 170 |
| 3 | 80 | 292 | 466 | 150 | 190 | |
| 4 | 100 | 318 | 466 | 160 | 200 | |
| 6 | 150 | 356 | 528 | 170 | 220 | |
| 8 | 200 | 445 | 678 | 170 | 220 | |
| DJ41Y-600Lb | ||||||
| 600 | 2 | 50 | 292 | 110 | 130 | 170 |
| 3 | 80 | 356 | 120 | 150 | 190 | |
| 4 | 100 | 432 | 130 | 160 | 200 | |
| 5 | 125 | 508 | 130 | 160 | 200 | |
| 6 | 150 | 559 | 140 | 170 | 220 | |
| 8 | 200 | 660 | 140 | 170 | 220 | |
| length of structure | ANSI B16.10 |
| standard of flange | ANSI B16.5 |