BS5150 PN10 NRS Cast Iron Gate Valve
GAV401-PN10
Sharaxaada Alaabta
Inta lagu jiro isticmaalka BS5150 PN10 NRS Cast Iron Gate Valve, dhowr tixgalin oo muhiim ah waa in la tixgeliyaa si loo hubiyo waxqabadka ugu fiican iyo badbaadada hawlgalka.
Marka hore, kormeerka joogtada ah iyo dayactirka waalka iyo qaybaha laxiriira ayaa lama huraan u ah si looga hortago daadinta ama cilladda iman karta. Ku rakibida saxda ah iyo isku dhejinta waalka gudaha nidaamka tuubooyinka ayaa muhiim u ah ilaalinta kontoroolka socodka wax ku oolka ah iyo ka hortagga dhaawaca dhismaha waalka. Intaa waxaa dheer, xaaladaha hawlgalka, sida cadaadiska iyo heerkulka, waa inay ahaadaan gudaha xadka la cayimay si looga fogaado walaaca xad dhaafka ah ee waalka.
Sifeynta saxda ah ee qaybaha dhaqaaqa iyo hubinta in waalka uu ku shaqeeyo heerarkiisa la qiimeeyay ayaa sidoo kale ah arrimo muhiim ah oo la tixgeliyo. Ugu dambeyntii, u hoggaansanaanta habraaca iyo habraaca badbaadada ee khuseeya marka la shaqaynayo ama la shaqaynayo waalka waa lama huraan si loo yareeyo khatarta shilalka ama dhaawaca.
Astaamaha
Dulmarka alaabta
Kala duwanaanta waxaa loo qaabayn karaa si ay ugu habboonaato codsigaaga, iyada oo la adeegsanayo dhismaha jirka, agabka, iyo sifooyinka la hagaajiyay si loo daboolo baahiyahaaga habsocodka. Iyada oo la aqoonsan yahay ISO 9001, waxaan qaadaneynaa habab nidaamsan si aan u hubinno tayada sare, waxaa laguu xaqiijin karaa isku halleyn heer sare ah iyo shaabadeynta waxqabadka nolosha naqshadeynta hantidaada.
Shuruudaha Farsamo
Naqshadeynta iyo Wax-soo-saarku waxay waafaqsan yihiin BS EN1171/BS5150
Cabirka Flange waa waafaqsan EN1092-2 PN10
Cabirka wejiga ka wejiga waa waafaqsan EN558-1 Liiska 3
Tijaabadu waxay waafaqsan tahay EN12266-1
Habka wadista: giraangiraha gacanta, qalabka bevel, marsho, koronto
Tilmaamid
| Jirka | EN-GJL-250 |
| GACANTA KURSIGA | ASTM B62 |
| FARAANTII CARUURTA | ASTM B62 |
| CARUUR | EN-GJL-250 |
| TIRADA | ASTM A276 420 |
| BOLT | BIRTA KAAROON |
| NUT | BIRTA KAAROON |
| GAASKA BONNETKA | GRAPHIT+STEEL |
| BONNET | EN-GJL-250 |
| SANDUUQA SHABAAB | EN-GJL-250 |
| XADHIGGA XANUUNKA | EN-GJL-250 |
| HANDWHEEL | EN-GJL-500-7 |
Xargaha badeecada
Xogta cabbirka
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1000 |
| L | 177.8 | 190.5 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406 | 432 | 457 | 508 | 610 | 660 | 711 | 813 |
| D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 | 445 | 505 | 565 | 615 | 670 | 780 | 895 | 1015 | 1115 | 1230 |
| D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 | 460 | 515 | 565 | 620 | 725 | 840 | 950 | 1050 | 1160 |
| D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 | 480 | 530 | 582 | 682 | 794 | 901 | 1001 | 1112 |
| b | 20 | 20 | 22 | 24 | 26 | 26 | 26 | 28 | 28 | 30 | 32 | 32 | 34 | 36 | 40 | 44 | 46 | 50 |
| iyo | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 8-23 | 12-23 | 12-23 | 16-23 | 16-28 | 20-28 | 20-28 | 20-31 | 24-31 | 24-34 | 28-34 | 28-37 |
| f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 |
| H | 312 | 325 | 346 | 410 | 485 | 520 | 625 | 733 | 881 | 1002 | 1126 | 1210 | 1335 | 1535 | 1816kii | 2190 | 2365 | 2600 |
| W | 200 | 200 | 200 | 255 | 306 | 306 | 360 | 406 | 406 | 508 | 558 | 610 | 640 | 640 | 700 | 700 | 800 | 900 |
