valvụ ahụ dị obere na nha na ìhè dị arọ. Enwere ike iji ya dị ka ngwaọrụ iji bepụ na ịhazi usoro ịgbasa n'ime pipeline dị iche iche. Site n'ịhọrọ valvụ efere na akàrà nke dị iche iche ihe, yana pinless njikọ n'etiti efere na aro, ọ nwere ike na-eji na njọ na-arụ ọrụ ọnọdụ, dị ka desulfurization, agụụ, oké osimiri desalination usoro, wdg The nru ububa valve na lug-to-clip. nwere ike ịrụzi pipeline na akụrụngwa nke valvụ na ntanetị, na valvụ ahụ nwere ike ịrụzi pipeline na akụrụngwa na ntanetị, na valvụ nwere ike itinye ya na njedebe nke ọkpọkọ dị ka iyuzucha. valvụ.
Njirimara ngwaahịa
1. Obere na obere, dị mfe ịkwasa na ịrụzi, ma nwee ike itinye ya n'ọnọdụ ọ bụla.
2. Ọ nwere usoro dị mfe, nhazi kọmpat na mmalite ngwa ngwa na mmechi nke ọrụ ogo 90.
3. Obere torque na-arụ ọrụ, ọkụ na nchekwa ọrụ.
4. Iji nweta akara zuru oke, nkwụsị ule gas bụ efu.
5. Ịhọrọ akụkụ dị iche iche na ihe dị iche iche nwere ike itinye na mgbasa ozi dị iche iche.
6. Ejiji njirimara na-eme ka ọ bụrụ ahịrị kwụ ọtọ ma nwee arụmọrụ nhazi dị mma.
7. Oge mmeghe na mmechi ule dị ka iri puku kwuru iri ma nwee ogologo ndụ ọrụ.
Imepụta eserese
Nkọwapụta arụmọrụ
| Dayameta aha aha | 50 (2 ″) ~ 1000 (40″) | 50 (2 ″) ~ 800 (32″) | |
| Nrụgide aha | 1.0 | 1.6 | |
| Nwale nrụgide | ụlọ | 1.5 | 2.4 |
| Mechie | 1.1 | 1.76 | |
| Ọnọdụ okpomọkụ dị | -15-150 | ||
| Ọdabara ọdabara | Mmiri dị ọcha, nsị, mmiri mmiri, ikuku, uzuoku, nri, ọgwụ, mmanụ dị iche iche, acid, alkalis, salts, wdg. | ||
Isi akụkụ na arọ nke "A" nru ububa Valve
| DN | A | B | C | D | L | H | D1 | n-ø | K | NA | n1-ø1 | ø2 | G | ibu | |
| mm | inch | ||||||||||||||
| 50 | 2″ | 161 | 80 | 42 | 52.9 | 32 | 84.84 | 120 | 4-ø23 | 77 | 57.15 | 4-ø6.7 | 12.6 | 118 | 2.5 |
| 65 | 2.5 ″ | 175 | 89 | 44.7 | 64.5 | 32 | 96.2 | 136.2 | 4-ø26.5 | 77 | 57.15 | 4-ø6.7 | 12.6 | 137 | 3.2 |
| 80 | 3″ | 181 | 95 | 45.2 | 78.8 | 32 | 61.23 | 160 | 8-ø18 | 77 | 57.15 | 4-ø6.7 | 12.6 | 143 | 3.6 |
| 100 | 4″ | 200 | 114 | 52.1 | 104 | 32 | 70.80 | 185 | 4-ø24.5 | 92 | 69.85 | 4-ø10.3 | 15.77 | 156 | 4.9 |
| 125 | 5″ | 213 | 127 | 54.4 | 123.3 | 32 | 82.28 | 215 | 4-ø23 | 92 | 69.85 | 4-ø10.3 | 18.92 | 190 | 7 |
| 150 | 6″ | 226 | 139 | 55.8 | 155.6 | 32 | 91.08 | 238 | 4-ø25 | 92 | 69.85 | 4-ø10.3 | 18.92 | 212 | 7.8 |
| 200 | 8″ | 260 | 175 | 60.6 | 202.5 | 45 | 112.89/76.35 | 295 | 4-ø25/4-ø23 | 115 | 88.9 | 4-ø14.3 | 22.1 | 268 | 13.2 |
| 250 | 10″ | 292 | 203 | 65.6 | 250.5 | 45 | 92.40 | 357 | 4-ø29 | 115 | 88.9 | 4-ø14.3 | 28.45 | 325 | 19.2 |
| 300 | 12″ | 337 | 242 | 76.9 | 301.6 | 45 | 105.34 | 407 | 4-ø29 | 140 | 107.95 | 4-ø14.3 | 31.6 | 403 | 32.5 |
| 350 | 14 ″ | 368 | 267 | 76.5 | 333.3 | 45 | 91.11 | 467 | 4-ø30 | 140 | 107.95 | 4-ø14.3 | 31.6 | 436 | 41.3 |
| 400 | 16 ″ | 400 | 309 | 86.5 | 389.6 | 51.2/72 | 100.47/102.42 | 515/525 | 4-ø26/4-ø30 | 197 | 158.75 | 4-ø20.6 | 33.15 | 488 | 61 |
| 450 | 18″ | 422 | 328 | 105.6 | 440.51 | 51.2/72 | 88.39/91.51 | 565/585 | 4-ø26/4-ø30 | 197 | 158.75 | 4-ø20.6 | 38 | 539 | 79 |
| 500 | 20 ″ | 480 | 361 | 131.8 | 491.6 | 64.2/82 | 96.99/101.68 | 620/650 | 4-ø26/4-ø33 | 197 | 158.75 | 4-ø20.6 | 41.15 | 593 | 128 |
| 600 | 24″ | 562 | 459 | 152 | 592.5 | 70.2/82 | 113.42/120.46 | 725/770 | 20-ø30/20-ø36 | 276 | 215.9 | 4-ø22.2 | 50.65 | 816 | 188 |
| 700 | 28″ | 624 | 520 | 163 | 695 | 66/82 | 109.65 | 840 | 24-ø30/20-ø36 | 300 | 254 | 8-ø18 | 55/63.35 | 895 | 284 |
| 800 | 32″ | 672 | 591 | 188 | 794.7 | 66/82 | 124 | 950 | 24-ø33/24-ø39 | 300 | 254 | 8-ø18 | 55/63.35 | 1015 | 368 |
| 900 | 36″ | 720 | 656 | 203 | 864.7 | 118 | 117.57 | 1050 | 24-ø33 | 300 | 254 | 8-ø18 | 75 | 1115 | 713 |
| 1000 | 40″ | 800 | 721 | 216 | 965 | 142 | 129.89 | 1160 | 24-ø36 | 300 | 254 | 8-ø18 | 85 | 1230 | 864 |
Asambodo iru eru




Ihe ngosi
valves anyị nwetara nlebara anya dị ukwuu na ihe ngosi Dubai.



Ụlọ ọrụ mmepụta ihe

















