KOI HANA:
● Hoʻolālā a me ka hana ʻana e like me DIN EN 13709 、 DIN 3356
● Kūlike nā ʻāpana flange me EN1092-1 PN16
● Kūlike nā ana he alo i ke alo me ka papa inoa EN558-1 1
● Hoʻāʻo ʻia e like me EN12266-1
Aia ka hoʻoponopono kahe a i ʻole ka hoʻoponopono kaomi, akā ʻaʻole kiʻekiʻe ka pololei o ka hoʻoponopono, a he liʻiliʻi ke anawaena pipeline.No ka laʻana, ma ka pipeline me ke anawaena nominal ≤ 50mm, pono e koho i ka valve stop a i ʻole throttle valve;
No ka hoʻolako ʻana i ka wai a me nā hana hoʻomehana i ke kūkulu ʻana i ke kūlanakauhale, inā he liʻiliʻi ke anawaena nominal, hiki ke koho ʻia ka valve hoʻopaʻa, ka valve kaulike a i ʻole ka plunger valve, e like me ka pipeline me ke anawaena nominal ma lalo o 150mm;
Pili i ka mahu a me nā paipu waena ʻē aʻe ma lalo o DN200;
ʻAʻole kūpono no ka waena me ka viscosity kiʻekiʻe;
ʻAʻole pili i ka media i loaʻa nā ʻāpana i maʻalahi ke hoʻoheheʻe ʻia;
ʻAʻole pono e hoʻohana ʻia e like me ka valve vent a me ka valve o ka ʻōnaehana haʻahaʻa haʻahaʻa.
Kūlana:
BS 1873: Ke poʻo kila a me nā kiwi
GB / T 12235: ʻO ka honua kila a me ka nānā ʻana i nā kiwi me ka flange a me ka pili i luna
Din 3356: hoʻokuʻu i nā pahu
Shell SPE 77 / 103: pahu pahu kila e like me bs1873
Nui | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
L | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 |
H | mm | 195 | 200 | 220 | 225 | 235 | 250 | 260 | 265 | 370 | 400 | 515 | 550 | 600 | 630 | 680 |
W | mm | 130 | 130 | 130 | 130 | 150 | 150 | 180 | 180 | 200 | 200 | 400 | 450 | 450 | 500 | 500 |
Kaumaha | KG | 4 | 4.5 | 5 | 7 | 9 | 12.5 | 18 | 23 | 41 | 54 | 90 | 160 | 260 | 411 | 610 |
Ana a me ke kaumaha no PN25 Nominal kaomi
Nui | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
L | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 |
H | mm | 195 | 200 | 220 | 225 | 235 | 250 | 260 | 265 | 370 | 400 | 515 | 550 | 600 | 630 | 680 |
W | mm | 130 | 130 | 130 | 130 | 150 | 150 | 180 | 180 | 200 | 200 | 400 | 450 | 450 | 450 | 450 |
Kaumaha | KG | 4 | 4.5 | 5 | 7.5 | 9.5 | 13 | 19 | 24 | 43 | 57 | 95 | 168 | 300 | 510 | 680 |
Ana a me ke kaumaha no PN40 Nominal kaomi
Nui | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
L | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 |
H | mm | 195 | 200 | 220 | 225 | 235 | 250 | 260 | 265 | 370 | 400 | 515 | 550 | 600 | 630 | 680 |
W | mm | 130 | 130 | 130 | 130 | 150 | 150 | 180 | 180 | 200 | 200 | 400 | 450 | 450 | 500 | 500 |
Kaumaha | KG | 4 | 4.5 | 5 | 8 | 10 | 13.5 | 20 | 25 | 45 | 60 | 98 | 171 | 340 | 580 | 780 |