J41H / Y flange agbaiye àtọwọdá

Awọn ẹya ara ẹrọ ti J41H / y flange globe valve 1. Ọja naa ni eto ti o ni imọran, titọ ti o gbẹkẹle, iṣẹ ti o dara julọ ati irisi ti o dara; 2. Awọn lilẹ dada bò pẹlu Co orisun cemented carbide ni o ni ti o dara yiya resistance, ipata resistance, abrasion resistance ati ki o gun iṣẹ aye; 3. Awọn àtọwọdá yio ni o ni ti o dara ipata resistance ati ibere resistance lẹhin quenching ati tempering ati dada nitriding itọju; 4. Awọn àtọwọdá ti wa ni ipese pẹlu yiyipada lilẹ be, eyi ti o jẹ gbẹkẹle; 5. Awọn ohun elo apakan ati iwọn flange ni a le yan ni deede ni ibamu si awọn ipo iṣẹ gangan tabi awọn ibeere olumulo lati pade awọn iwulo imọ-ẹrọ pupọ. Boṣewa boṣewa Ọja sipesifikesonu oniru koodu apẹrẹ ipari Nsopọ flange Idanwo ati ayewo Iwọn otutu titẹ GB/T 12235 GB/T 12221 JB/T 79, GB/T9113, HG/T20592, EN1092-1/2, ASME B16.5/B16. JB/T 9092GB/T13927,API598 GB/T12224 Sipesifikesonu išẹ akọkọ ti J41H / Y flange globe valve 1. Idanwo titẹ Nominal PN(MPa) 1.6 2.5 4.0 6.4 10.0 16.0 4.6 idanwo agbara Shell 5 . 1.8 2.8 4.4 7.0 11 18 Igbẹhin idanwo 1.8 2.8 4.4 7.0 11 18 2. Alabọde to wulo ati iru ọja iwọn otutu to wulo Alabọde to wulo ℃ J41H/YC, J941H/YC Omi, epo, nya ≤425 J4 200 J41W-R Acetic acids ≤200 J41Y-I, J941Y-I Omi, epo, nya ≤550 Ohun elo ti akọkọ awọn ẹya ara ọja iru apakan orukọ Ara / bonnet Stem Valve disiki Lilẹ dada yio nut filler a fastening handwheel J41H/YC/J941H Yc 25 / wCB chbium alagbara, irin ding2225 Lẹẹdi alagbara, irin malleable iron J41W-R Cr Ni Mo irin Cr Ni Mo irin Cr Ni Mo irin Cr Ni Mo irin Ejò alloy Rọ lẹẹdi alagbara, irin malleable iron J41Y-I/J941Y-I Chromium molybdenum irin Chromium molybdenum irin Ejò alloy Cobalt orisun simenti carbide, irin Ejò alloy Rọ lẹẹdi Alloy irin malleable iron J41H/Y Yiya ti orilẹ-boṣewa flange globe àtọwọdá J41H/Y National boṣewa flange Duro àtọwọdá PN1.6MPa akọkọ pọ mefa DN (mm) LD D1 D2 bf Z-Φd H D0 WT ( kg) 10 130 90 60 40 16 2 4-Φ14 198 120 4.7 15 130 95 65 45 16 2 4-Φ14 218 120 5.2 20 150 105 105 18 15 25 160 115 85 68 18 2 4- Φ14 275 160 7.4 32 180 140 100 78 18 2 4-Φ18 280 180 8.5 40 200 150 110 88 18 3 4-Φ18 330 2501 8 3 4-Φ18 350 240 20 65 290 185 145 122 18 3 8-Φ18 355 280 25 80 310 200 160 138 20 3 8-Φ18 400 280 35 100 350 220 180 158 20 3 8-Φ18 25015 8 22 3 8-Φ18 460 360 75 150 480 285 240 212 22 3 8-Φ22 510 400 100 200 600 340 295 268 24 3 12-Φ22 710 400 210 250 730 405 355 320 26 326 07 8 460 410 378 28 4 12-Φ26 925 500 648 J41H/Y Orileede boṣewa flange iru iduro àtọwọdá PN2.5MPa akọkọ asopọ mefa DN(mm) LD D1 D2 bf Z-Φd H D0 WT(kg) 10 130 90 60 40 16 2 4-Φ14 198 120 4.9 15 130 45 65 65 -Φ14 218 120 5.4 20 150 105 75 58 18 2 4-Φ14 258 140 7 25 160 115 85 68 18 2 4-Φ14 275 160 160 140 14 Φ18 280 180 8.5 40 200 150 110 88 18 3 4-Φ18 330 200 12.5 50 230 165 125 102 20 3 4-Φ18 350 240 16 65 290 185 145 122 22 3 8-Φ12010 16 38 24 3 8-Φ18 355 280 30 100 350 235 190 162 24 3 8-Φ22 415 320 34.5 125 400 270 220 188 26 3 8-Φ26 460 360 89 150 480 300 250 218 28 0 600 360 310 278 30 3 12-Φ26 710 400 180 250 730 425 370 335 32-φ30 776 300 850 485 44 430 395 44 430 395Map WT (kg) 10 130 90 60 40 16 2 4 4-Φ14 198 120 4.9 15 13 95 65 45 16 2 4 4-Φ14 238 120 5.4 20 515 150 5 140 7 25 160 115 85 68 18 2 4 4-Φ14 285 160 8.8 32 180 140 100 78 18 2 4 4-Φ18 302 180 11.8 40 200 150 110 84 13 5 18 230 165 125 102 20 3 4 4-Φ18 370 240 24 65 290 185 145 122 22 3 4 8-Φ18 408 280 33 80 310 200 160 138 24 3 4 8-Φ18 436 320 435 10 5 8-Φ22 480 360 60 125 400 270 220 188 26 3 4.5 8-Φ26 558 400 89 150 480 300 250 218 28 3 4.5 8-Φ26 611 400 98 200 600 375 320 285 35 120