GLV504-PN25
Qalabka DIN 3356 PN25 ee birta ah ee globe globe valve ayaa aad ugu faa'iido badan codsiyada badda. Dhismaheeda laga bilaabo birta shubka ah waxay hubisaa awoodda iyo cimri dhererka, taasoo ka dhigaysa mid ku habboon in loo isticmaalo deegaannada badda ee adag iyo daxalka leh. Marka la eego qiimeynta cadaadiska PN25, valve kan globe wuxuu awood u leeyahay inuu si sahlan u maareeyo nidaamyada cadaadiska sare ee badda, isagoo siinaya waxqabad iyo badbaado la isku halayn karo.
Ku-darka nakhshad hoose waxay kor u qaadaysaa awoodda waalka si uu ugu adkaysto balaadhinta kulaylka iyo foosha, taas oo ka dhigaysa mid ku habboon codsiyada ku lug leh kala duwanaanta heerkulka, sida nidaamyada maraakiibta. Awoodaha kontoroolka socodka saxda ah ee waalka globe valve wuxuu gacan ka gaystaa habaynta hufan oo sax ah ee dareerayaasha dusheeda, taageeridda nidaamyada badda ee kala duwan oo ay ku jiraan qaboojinta, ballast, iyo maamulka shidaalka.
Naqshadeeda adag iyo u hoggaansanaanta heerarka DIN waxay hubisaa u hoggaansanaanta iyo isku halaynta hawlaha badda, taasoo ka dhigaysa doorashada la door bidayo injineerada badda iyo dhisayaasha maraakiibta. Guud ahaan, DIN 3356 PN25 kabka birta globe valve wuxuu bixiyaa xal lagu kalsoonaan karo oo loogu talagalay baahida xakamaynta dareeraha ee warshadaha badda, taas oo gacan ka geysaneysa badbaadada iyo waxqabadka maraakiibta.
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.
Nakhshadeynta iyo wax-soo-saarka waxay waafaqsan yihiin DIN EN 13709, DIN 3356
Cabirka Flange wuxuu waafaqsan yahay EN1092-1 PN16
Cabirka wejiga ka wejiga Waafaqsan EN558-1 liiska 1
Tijaabadu waxay waafaqsan tahay EN12266-1
Magaca Qaybta | Qalab |
Jirka | GS-C25 |
Disk | 2Cr13 |
Faraantiga fadhiga | 1Cr13 |
Jirrid | 1Cr13 |
Bellow | 304/316 |
Bonnet | GS-C25 |
Baakad | Garaafka |
lowska jirida | QAl9-4 |
Gacmo-gacmeed | Birta |
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
D | 95 | 105 | 115 | 140 | 150 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
D1 | 65 | 75 | 85 | 100 | 110 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 |
D2 | 45 | 58 | 68 | 78 | 88 | 102 | 122 | 138 | 158 | 188 | 212 | 268 | 320 | 378 |
b | 16 | 18 | 18 | 18 | 18 | 18 | 18 | 20 | 20 | 22 | 22 | 24 | 26 | 28 |
iyo | 4-14 | 4-14 | 4-14 | 4-18 | 4-18 | 4-18 | 8-18 | 8-18 | 8-18 | 8-18 | 8-22 | 12-22 | 12-26 | 12-26 |
f | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
H | 221 | 221 | 232 | 236 | 245 | 254 | 267 | 283 | 348 | 402 | 456 | 605 | 650 | 720 |
W | 140 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |