Kholo ea rona e ipapisitse le lisebelisoa tse phahameng, litalenta tse ikhethang le matla a theknoloji a tsoelang pele a matlafalitsoeng bakeng sa Theko e Fixed ea Tlholisano China 200wog.Thibelo ea Qetello ea Globe Valve, Haeba lintlha tse ling li ka hlokahala, o lokela ho ikopanya le rona neng kapa neng!
Kholo ea rona e ipapisitse le lisebelisoa tse phahameng, litalenta tse ikhethang le matla a mahlale a matla a tsoelang pele bakeng saChina Thread Globe Valve,Thibelo ea Qetello ea Globe Valve, Lefapha la rona la R&D le lula le etsa moralo ka mehopolo e mecha ea feshene hore re tsebe ho hlahisa mekhoa ea morao-rao ea feshene khoeli le khoeli. Litsamaiso tsa rona tse thata tsa taolo ea tlhahiso li lula li netefatsa thepa e tsitsitseng le ea boleng bo holimo. Sehlopha sa rona sa khoebo se fana ka litšebeletso tse nakong le tse sebetsang hantle. Haeba ho na le bohelehele le lipotso mabapi le lihlahisoa tsa rona, hopola ho ikopanya le rona ka nako. Re lakatsa ho theha likamano tsa khoebo le k'hamphani ea hau e hlomphuoang.
Likarolo tsa dw41jh bellows stop valve
1. Sehlahisoa se na le sebopeho se utloahalang, ho tiisa ho ka tšeptjoang, ts'ebetso e babatsehang le ponahalo e ntle;
2. Sebaka sa tiiso se koahetsoeng ka Co-based cemented carbide se na le khanyetso e ntle ea ho apara, ho hanyetsa kutu, ho hanyetsa likhohlano le bophelo bo bolelele ba tšebeletso;
3. Thipa ea valve e na le thepa e ntle ea ho thibela ho bola le ho thibela khohlano ka ho tima le ho futhumatsa le ho phekola holim'a nitriding;
4. Tiiso e habeli, ts'ebetso e tšepahalang haholoanyane;
5. Pontšo ea boemo ba ho phahamisa li-valve, e hlakileng haholoanyane;
6. Likarolo tsa thepa le flange, butt welding end size e ka khethoa ka mokhoa o utloahalang ho latela maemo a sebele a ho sebetsa kapa litlhoko tsa mosebelisi ho fihlela litlhoko tse fapaneng tsa boenjiniere.
Litlhaloso tse ka sehloohong tsa ts'ebetso
| Khatello ea lebitso (MPa) | Khatello ea teko ea khetla (MPa) | Khatello ea teko ea ho tiisa (MPa) | Thempereichara e sebetsang (℃) | Mecha e sebelisoang |
| 1.6 | 2.4 | 1.76 | ≤350 ℃ | Metsi, mouoane, oli, joalo-joalo |
| 2.5 | 3.75 | 2.75 | ||
| 4.0 | 6.0 | 4.4 | ||
| 6.4 | 9.6 | 7.04 |
Lisebelisoa tsa likarolo tse kholo tsa dwj41h German standard BELLOWS GLOBE VALVE
| Nomoro ea letoto | lebitso | sebopeho sa thepa |
| 1 | mmele wa valve | GS-C25 1.73631.4308, 1.4408, 1.4306, 1.4301 |
| 2 | Sesepa sa valve | 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 | Kopano ea Bellows | 1Cr18Ni9Ti, 304,316 |
| 5 | Motsoako | ASTM A182-Gr.F6a ASTM A-182-F22ASTM A182-F304, F316, F321, F304L, F316L |
| 6 | Sekoahelo sa valve | GS-C25 1.73631.4308, 1.4408, 1.4306, 1.4301 |
| 7 | tlatsa | Flexible graphite, PTFE |
| 8 | Ho paka tšoelesa | GS-C25 1.73631.4308, 1.4408, 1.4306, 1.4301 |
| 9 | Ho beha filimi | 25,45,304,316 |
| 10 | Nate ea stem | motsoako oa koporo ZQA19-4 |
| 11 | lebili la letsoho | WCB, QT400-18 |
| 12 | Bolutu bo thata | ASTM A193-B7, A193-B8, A193-B8M |
| 13 | Nate ea hexagon | ASTM A194-2H, A194-8, A194-8M |
| 14 | shim | graphite e tenyetsehang + tšepe e sa hloekang, PTFE |
Litekanyo tse kholo tsa khokahano
| mohlala | mohlala | ||||||||||||||
| Tekanyetso ea khatello | PN16 | ||||||||||||||
| maemo | 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 |
| boima (kg) | 4 | 4.5 | 5 | 7 | 9 | 12.5 | 18 | 23 | 41 | 54 | 90 | 160 | 260 | 410 | 610 |
| mohlala | DLJ41-25 | ||||||||||||||
| Tekanyetso ea khatello | PN25 | ||||||||||||||
| maemo | 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 |
| boima (kg) | 4 | 4.5 | 5 | 7.5 | 9.5 | 13 | 19 | 24 | 43 | 57 | 95 | 168 | 300 | 510 | 680 |
| mohlala | DBJ41-40 | ||||||||||||||
| Tekanyetso ea khatello | PN40 | ||||||||||||||
| maemo | 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 |
| boima (kg) | 4 | 4.5 | 5 | 8 | 10 | 13.5 | 20 | 25 | 45 | 60 | 98 | 171 | 340 | 580 | 780 |
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