Nkọwa ngwaahịa
Mkpado ngwaahịa
| Aha ngwaahịa: | 250 PSI AWWA C509 | |
| Nkọwa ngwaahịa: |
| 250 PSI AWWA C509 Iron Isi Rising Stem Groove Joint kwụsịrị weji na-agbanwe agbanweỌnụ ụzọ Valves | Bonnet na-agba agba · Stem na-adịghị na-ebili · Wedge na-agbanwe agbanwe · FlangedxGroove · GroovexGroove
250 PSI/17.2 mmanya na-adịghị mma oyi na-arụ ọrụ 250 PSI / 17.2 mmanya
250 PSI/17.2 mmanya na-adịghị egwu oyi na-arụ ọrụ
(160°F/71°C kacha arụ ọrụ)
KWESỊRỊ NA AWWA C509 echekwabara ihu igwe na-ekpo ọkụ: Na-esote ịnwale sistemu ọkpọkọ, valvụ ọnụ ụzọ ámá kwesịrị ịnọ n'ọnọdụ mepere emepe iji kwe ka mmiri na-asọpụta zuru ezu. * Epoxy jikọtara ọnụ nke eletrọtịkị etinyere n'ime na n'èzí kwa AWWA C-550 | |  | | IKPEHE | Nkọwapụta | | 1. | Isi Valve | Ductile Iron ASTM A536 | | 2. | Wedge na-agbanwe agbanwe | STM D 2000
Ductile Iron ASTM A536/EPDM ASTM D 2000 | | 3. | Wedge nut | Bronze ASTM B584 UNS C83600 | | 4. | Dowel Pin | Igwe anaghị agba nchara ASTM A276 UNS S42000 | | 5. | O-mgbanaka oche azụ azu | EPDM ASTM D 2000 | | 6. | Bonnet Gasket | EPDM ASTM D 2000 | | 7. | Bonnet | Ductile Iron ASTM A536 | | 8. | Nkwakọ ngwaahịa azuokokoosisi | EPDM ASTM D 2000 | | 9. | Mkpanaka eriri | Carbon Steel Zinc plated | | 10. | Gland Bushing | Bronze ASTM B584 | | 11. | Gland | Nkedo Iron ASTM A126-B | | 12. | Gland nut | Igwe anaghị agba nchara 18-8 | | 13. | Yoke ịghasa | Alloy Steel ASTM A574M Zinc Plated | | 14. | Yoke | Nkedo Iron ASTM A126-B | | 15. | Yoke Bushing | Bronze ASTM B584 | | 16. | Flat Point Set Screw | Alloy Steel ASTM F 912M Black Oxide | | 17. | Yoke Bushing Retainer | Nkedo Iron ASTM A126-B | | 18. | Ụkwụ aka | Ductile Iron ASTM A536 | | 19. | Ahịhịa aka | Carbon Steel Zinc plated | | 20. | Flat Isi ịghasa | Carbon Steel Zinc plated | | 21. | Isi | Bronze ASTM B 150 UNS C61400 | | 22. | Bonnet ịghasa | Alloy Steel ASTM A574M Zinc Plate | 通经
Nha | 尺寸
Akụkụ | | A | H 开启
H mepere | H 关闭
H emechiri | C | D | E | F | G | d | D1 | T | 英
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ｍｍ | | 3 | 80 | 8.0 | 203 | 20.1 | 510 | 15.9 | 405 | 0.08 | 2 | 3.50 | 89 | 0.35 | 9 | 0.98 | 25 | 10.00 | 254 | 3.0 | 73 | 7.5 | 191 | 0.75 | 19 | | 4 | 100 | 9.00 | 229 | 22.4 | 568 | 16.6 | 422 | 0.08 | 2 | 4.49 | 114 | 0.35 | 9 | 0.98 | 25 | 10.00 | 254 | 4.0 | 100 | 9.0 | 229 | 0.94 | 24 | | 6 | 150 | 10.5 | 267 | 30.3 | 769 | 22.9 | 581 | 0.08 | 2 | 6.61 | 168 | 0.35 | 9 | 0.98 | 25 | 12.40 | 315 | 6.0 | 150 | 11.0 | 279 | 1.00 | 25.4 | | 8 | 200 | 11.5 | 292 | 37.8 | 960 | 28.5 | 724 | 0.09 | 2.3 | 8.62 | 219 | 0.47 | 12 | 1.22 | 31 | 14.76 | 375 | 8.0 | 200 | 13.5 | 343 | 1.13 | 28.6 | | 10 | 250 | 13 | 330 | 45.1 | 1145 | 35.1 | 891 | 0.1 | 2.55 | 10.74 | 272.9 | 0.52 | 13.2 | 1.25 | 31.7 | 16.38 | 416 | 10 | 250 | 15.98 | 406 | 1.19 | 30.2 | | 12 | 300 | 14 | 356 | 52.4 | 1330 | 40.2 | 1020 | 0.13 | 3.35 | 12.78 | 324.5 | 0.52 | 13.2 | 1.25 | 31.7 | 17.52 | 445 | 12 | 300 | 19.2 | 483 | 1.25 | 31.8 | | Oghere Flange | 4-Φ19 | 8-Φ19 | 8-Φ23 | 8-Φ23 | 12-Φ26 | 12-Φ26 | | Tụgharịa ka Mepee | 10.5 | 13.75 | 16 | 17.5 | 21.5 | 26 | | Bolt Gburugburu | 英寸 ｎ | 6.00 | 7.05 | 9.50 | 11.73 | 14.25 | 17.01 | | 毫寸ｍ | 152.5 | 190.5 | 241 | 298.5 | 362 | 432 | | | |
Nke gara aga: Ọgwụgwụ Flanged NRS Resilient ọdụ ọnụ ụzọ ámá Valves-BS5163 Osote: Ọnụ ụzọ ámá Valves, Threaded End,200WOG
