Nigbagbogbo a gbagbọ pe ihuwasi eniyan pinnu awọn didara awọn ọja, awọn alaye ṣe ipinnu didara awọn ọja, ni lilo GIDI, Iṣiṣẹ ati Atunṣe iṣẹ agbara fun ẹdinwo arinrin China DIN3356 Pn16 / 25 DN150 Angle Type Cast Iron Bellow Seal Globe Valve Flange End, Ile-iṣẹ Wa n ṣetọju iṣowo kekere ti o ni aabo ni idapo nipasẹ otitọ ati otitọ lati ṣetọju awọn ibatan igba pipẹ pẹlu awọn alabara wa.
Nigbagbogbo a gbagbọ pe ihuwasi eniyan pinnu awọn didara awọn ọja, awọn alaye pinnu didara awọn ọja, ni lilo otitọ, imunadoko ati ẹmi agbara iṣẹ tuntun funChina Industrial àtọwọdá,Globe falifu , Awọn ohun elo to ti ni ilọsiwaju wa, iṣakoso didara ti o dara julọ, iwadi ati agbara idagbasoke jẹ ki iye owo wa silẹ. Iye owo ti a nṣe le ma jẹ ti o kere julọ, ṣugbọn a ṣe iṣeduro pe o jẹ ifigagbaga patapata! Kaabọ lati kan si wa lẹsẹkẹsẹ fun ibatan iṣowo iwaju ati aṣeyọri ajọṣepọ!
Awọn ẹya ara ẹrọ ti dw41jh Bellows da àtọwọdá
1. Ọja naa ni ọna ti o ni imọran, iṣeduro 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, edekoyede resistance ati ki o gun iṣẹ aye;
3. Awọn àtọwọdá yio ni o ni ti o dara egboogi-ipata ati egboogi edekoyede-ini nipa quenching ati tempering ati dada nitriding itọju;
4. Igbẹhin meji, iṣẹ ti o gbẹkẹle diẹ sii;
5. Àtọwọdá yio gbígbé ipo itọkasi, diẹ ogbon;
6. Awọn ohun elo ti awọn ẹya ati flange, apọju alurinmorin opin iwọn le ti wa ni idi ti a ti yan ni ibamu si awọn gangan ṣiṣẹ ipo tabi olumulo awọn ibeere lati pade orisirisi ina- aini.
Awọn pato iṣẹ ṣiṣe akọkọ
Iwọn orukọ (MPa) | Titẹ idanwo Shell (MPa) | Titẹ idanwo lilẹ (MPa) | Iwọn otutu to wulo (℃) | Media lo |
1.6 | 2.4 | 1.76 | ≤350℃ | Omi, nya, epo, ati bẹbẹ lọ |
2.5 | 3.75 | 2.75 | ||
4.0 | 6.0 | 4.4 | ||
6.4 | 9.6 | 7.04 |
Awọn ohun elo ti awọn ẹya akọkọ ti dwj41h boṣewa German BELLOWS GLOBE valve
Nomba siriali | oruko | sojurigindin ti ohun elo |
1 | àtọwọdá ara | GS-C25 1.73631.4308,1.4408,1.4306,1.4301 |
2 | Disiki àtọwọdá | ASTM A182-Gr.F6a ASTM A-182-F22ASTM A182-F304,F316,F321,F304L,F316L |
3 | Pivot pin | ASTM A182-Gr.F6a ASTM A-182-F22ASTM A182-F304,F316,F321,F304L,F316L |
4 | Bellows ijọ | 1Cr18Ni9Ti,304,316 |
5 | Yiyo | ASTM A182-Gr.F6a ASTM A-182-F22ASTM A182-F304,F316,F321,F304L,F316L |
6 | Àtọwọdá ideri | GS-C25 1.73631.4308,1.4408,1.4306,1.4301 |
7 | kikun | Lẹẹdi to rọ, PTFE |
8 | Iṣakojọpọ ẹṣẹ | GS-C25 1.73631.4308,1.4408,1.4306,1.4301 |
9 | Fiimu ipo | 25, 45, 304, 316 |
10 | Eso yio | Ejò alloy ZQA19-4 |
11 | kẹkẹ ọwọ | WCB, QT400-18 |
12 | Okunrinlada boluti | ASTM A193-B7, A193-B8, A193-B8M |
13 | Eso hexagon | ASTM A194-2H, A194-8, A194-8M |
14 | shim | Lẹẹdi to rọ + irin alagbara, PTFE |
Awọn iwọn asopọ akọkọ
awoṣe | awoṣe | ||||||||||||||
Iwọn titẹ | PN16 | ||||||||||||||
alaja | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 |
H | 195 | 200 | 220 | 225 | 235 | 250 | 260 | 265 | 370 | 400 | 515 | 550 | 600 | 630 | 680 |
IN | 120 | 140 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 300 | 350 | 400 | 450 | 500 | 500 |
iwuwo (kg) | 4 | 4.5 | 5 | 7 | 9 | 12.5 | 18 | mẹta-le-logun | 41 | 54 | 90 | 160 | 260 | 410 | 610 |
awoṣe | DWJ41-25 | ||||||||||||||
Iwọn titẹ | PN25 | ||||||||||||||
alaja | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 |
H | 195 | 200 | 220 | 225 | 235 | 250 | 260 | 265 | 370 | 400 | 515 | 550 | 600 | 630 | 680 |
IN | 120 | 120 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 300 | 350 | 400 | 450 | 500 | 500 |
iwuwo (kg) | 4 | 4.5 | 5 | 7.5 | 9.5 | 13 | 19 | mẹrin-le-logun | 43 | 57 | 95 | 168 | 300 | 510 | 680 |
awoṣe | DWJ41-40 | ||||||||||||||
Iwọn titẹ | PN40 | ||||||||||||||
alaja | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 |
H | 195 | 200 | 220 | 225 | 235 | 250 | 260 | 265 | 370 | 400 | 515 | 550 | 600 | 630 | 680 |
IN | 120 | 120 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 300 | 350 | 400 | 450 | 500 | 500 |
iwuwo (kg) | 4 | 4.5 | 5 | 8 | 10 | 13.5 | 20 | 25 | 45 | 60 | 98 | 171 | 340 | 580 | 780 |