GB Cast Steel Globe Valve Pẹlu Flange dopin Irin alagbara
Production Apejuwe
● Awọn ọja àtọwọdá Globe jẹ apẹrẹ ati ti ṣelọpọ ni ibamu si GB12235 boṣewa orilẹ-ede, pẹlu ọna ti o tọ, lilẹ igbẹkẹle, iṣẹ ti o dara julọ ati irisi lẹwa.
● Awọn àtọwọdá disiki ati àtọwọdá ijoko lilẹ dada ti wa ni ṣe ti irin-orisun alloy surfacing tabi stellite koluboti-orisun lile alloy surfacing, eyi ti o ni o dara yiya resistance, ga otutu resistance, ipata resistance, ti o dara ibere resistance ati ki o gun iṣẹ aye.
● Awọn àtọwọdá yio ti wa ni quenched ati tempered ati dada nitrided, eyi ti o ni o dara ipata resistance ati ibere resistance.
● Orisirisi fifi ọpa flange awọn ajohunše ati flange lilẹ dada fọọmu le ṣee lo lati pade orisirisi ina- aini ati olumulo awọn ibeere.
● Igbẹhin ti a ti yipada jẹ ti ijoko ti o ni asopọ ti o tẹle ara tabi fifa ara ti austenitic alagbara, irin, ti o gbẹkẹle ni ifasilẹ, ati iṣakojọpọ le paarọ rẹ ni gbogbo ọjọ laisi idaduro eto ni irọrun ati ni kiakia lai ni ipa lori iṣẹ eto.
● Aṣayan awọn ohun elo jẹ igbadun, ni ila pẹlu awọn iṣedede ile ati ajeji ti o yẹ, ati pe didara awọn ohun elo jẹ giga.
● O pade awọn ibeere ti awọn ipele to ti ni ilọsiwaju ni ile ati ni ilu okeere, pẹlu ifasilẹ ti o gbẹkẹle, iṣẹ ti o dara julọ ati irisi ti o dara julọ.
● Awọn meji lilẹ ti ni ilọsiwaju ati ki o reasonable.Awọn ipele idalẹnu ti ẹnu-bode awo ati ijoko àtọwọdá jẹ ti Stelite kobalt-orisun lile alloys pẹlu orisirisi hardnesses.Lilẹ jẹ igbẹkẹle, líle giga, resistance resistance, resistance otutu otutu, resistance ipata, iṣẹ abrasion ti o dara ati igbesi aye gigun.
● Awọn àtọwọdá yio ti wa ni quenched ati tempered ati dada nitrided, eyi ti o ni o dara ipata resistance, ibere resistance ati wọ resistance.
● Ilana ẹnu-ọna rirọ ti iru wedge ti gba, awọn alabọde ati awọn iwọn ila opin ti o tobi ni a pese pẹlu awọn bearings ti o ni fifun, agbara ija jẹ kekere, ati pe o ni ipese pẹlu itọnisọna ikolu, eyi ti o le ṣii ati pipade ni irọrun.
● Iwọn pẹlu sisanra.Sisanra jẹ diẹ sii ju 10% nipon ju awọn falifu agbaiye ti o jọra, ati pe o ni agbara ipata ipata to lagbara.
Agbegbe Ohun elo
Àtọwọdá yii dara fun awọn ile-iṣẹ oriṣiriṣi bii epo, kemikali, agbara ina, irin, iwakusa, alapapo, ati bẹbẹ lọ.
Alabọde jẹ omi, epo, nya, alabọde acid ati awọn pipeline miiran labẹ awọn ipo iṣẹ lọpọlọpọ.
Awọn pato ọja
| inu iwọn ila opin (DN) | Awọn iwọn ita akọkọ ati awọn iwọn asopọ (mm) | ||||||||
| L | D | D1 | D2 | b | f | Zd | H | DO | |
| J41H-16C | |||||||||
| 10 | 130 | 90 | 60 | 40 | 14 | 2 | 4-14 | 198 | 120 |
| 15 | 130 | 95 | 65 | 45 | 16 | 2 | 4-14 | 218 | 120 |
| 20 | 150 | 105 | 75 | 55 | 16 | 2 | 4-14 | 258 | 140 |
| 25 | 160 | 115 | 85 | 65 | 16 | 2 | 4-14 | 275 | 160 |
| 32 | 180 | 135 | 100 | 78 | 18 | 2 | 4-18 | 280 | 180 |
| 40 | 200 | 145 | 110 | 85 | 18 | 3 | 4-18 | 330 | 200 |
| 50 | 230 | 160 | 125 | 100 | 18 | 3 | 4-18 | 350 | 240 |
| 65 | 290 | 180 | 145 | 120 | 18 | 3 | 4-18 | 400 | 280 |
| 80 | 310 | 195 | 160 | 135 | 20 | 3 | 8-18 | 355 | 280 |
| 100 | 350 | 215 | 180 | 155 | 22 | 3 | 8-18 | 415 | 320 |
| 125 | 400 | 245 | 210 | 185 | 24 | 3 | 8-18 | 460 | 360 |
| 150 | 480 | 280 | 240 | 210 | 24 | 3 | 8-23 | 510 | 400 |
| 200 | 600 | 335 | 295 | 265 | 26 | 3 | 12-23 | 710 | 400 |
| 250 | 650 | 405 | 355 | 320 | 30 | 3 | 12-23 | 786 | 450 |
| 300 | 750 | 460 | 410 | 375 | 30 | 3 | 12-23 | 925 | 500 |
| 350 | 850 | 520 | 470 | 435 | 34 | 4 | 16-25 | ||
| 400 | 950 | 580 | 525 | 485 | 36 | 4 | 16-30 | ||
Ifihan ọja
