Re leka ka bokhabane, litšebeletso tsa bareki", re tšepa ho ba sehlopha se loketseng sa tšebelisano 'moho le k'hamphani e laolang basebetsi, barekisi le bareki, e hlokomela karolo ea boleng le papatso e tsoelang pele bakeng sa Newly Arrival China Forged Nickel Aluminium Bronze C95800 Wafer Type Lug Check Valve e nang le 150lb, Ho lula ho le teng ha lihlahisoa tsa boleng bo holimo le litharollo hammoho le lits'ebeletso tsa rona tse ntle tsa pele le ka mor'a thekiso li netefatsa tlholisano e matla 'marakeng o ntseng o eketseha oa lefatše.
Re leka ka bokhabane, litšebeletso tsa bareki”, re tšepa ho ba sehlopha se loketseng sa tšebelisano 'moho le k'hamphani e laolang basebetsi, barekisi le bareki, e hlokomela karolo ea bohlokoa le ho bapatsa ho tsoelang peleBronze C95800 Hlahloba Valofo,China Check Valve , Re lumela hore likamano tse ntle tsa khoebo li tla lebisa melemo le ntlafatso ho mahlakore ka bobeli. Hona joale re thehile likamano tsa nako e telele le tse atlehileng tsa ts'ebelisano 'moho le bareki ba bangata ka ts'epo ea bona lits'ebeletso tsa rona tse ikhethileng le bots'epehi ha re etsa khoebo. Re boetse re thabela botumo bo phahameng ka ts'ebetso ea rona e ntle. Tshebetso e ntlafetseng e tla lebelloa e le molao-motheo oa rona oa botšepehi. Boinehelo le ho Tiea li tla lula li le joalo.
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 | Flexible graphite + 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 | mashome a mabeli a metso e meraro | 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 | mashome a mabeli le metso e mene | 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 |