CHV802
Hana ʻia kēia valve me nā mea kila kalapona, hoʻokō me ka maʻamau ANSI Class 150, a hoʻohana i kahi hoʻolālā ʻāpana pālua me ka pili flange hope. Hoʻolālā ʻia ia e pale i ka hoʻihoʻi ʻana o ka media a he hana koʻikoʻi i ka pale ʻana i ka backflow i nā ʻōnaehana pipeline.
Pono: Hiki iā ia ke pale i ke kahe mai ke kahe ʻana i ka ʻōnaehana pipeline, e hōʻoia i ka paʻa a me ka palekana o ka hana ʻōnaehana.
ʻO ka lōʻihi: Hana ʻia me ke kila kalapona, he ikaika kiʻekiʻe a paʻa.
Maʻalahi e hoʻouka: He maʻalahi ka hoʻolālā pili flange e hoʻokomo a mālama.
Hoʻohana:ʻO ANSI Class150 carbon steel double piece check valve flange end kūpono no nā ʻōnaehana pipeline e like me nā kūlana ANSI Class 150. Hoʻohana maʻamau ia i nā ʻoihana e like me ke kemika, ka ʻaila, a me nā ʻoihana lāʻau lapaʻau e pale i ka backflow waena a pale i ka hana palekana o nā ʻōnaehana pipeline a me nā mea pili.
Paʻi paʻi: Hoʻopili me ka ANSI Class 150 maʻamau, kūpono no nā ʻōnaehana paipu puʻupuʻu.
Ke kū'ē i ka corrosion: Hana ʻia me ke kila kalapona, maikaʻi ke kūpaʻa corrosion a kūpono no ka media corrosive i kekahi ʻano.
Hoʻolālā papa ʻelua: Ke hoʻohana nei i kahi hoʻolālā papa ʻelua, hiki ke pale pono i ka hoʻihoʻi ʻana o ka waena.
· Kūlana Hoʻolālā: API594
· He alo a he alo: API594
· Nā ʻaoʻao flange: ASME B16.5
· Hoʻāʻo a me ka nānā ʻana: API598
MAHELE INOA | KA MEA |
KINO | ASTM A216-WCB, ASTM A352-LCB ASTM A351-CF8,CF8M,CF8C,CF3,CF3M |
DISC | ASTM A216-WCB, ASTM A352-LCB ASTM A351-CF8,CF8M,CF8C,CF3,CF3M |
PUKA | AISI9260,AISI6150 ASTM A182-F304,F316,F321,F304L,F316L |
PALAPALA | ASTM A216-WCB, ASTM A350-LF2 ASTM A351-CF8,CF8M,CF8C,CF3,CF3M |
LOKA LAKA | AISI9260,AISI6150 ASTM A182-F304,F316,F321,F304L,F316L |
Paʻi | PAPA 150 | PAPA 300 | |||||||||||||||||||||
Nui | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 |
in | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | |
L(mm) | 16 | 19 | 22 | 31.5 | 31.5 | 40 | 46 | 50 | 60 | 90 | 106 | 25 | 31.5 | 35.5 | 40 | 45 | 56 | 63 | 71 | 80 | 110 | 125 | |
H(mm) | 47 | 57 | 66 | 85 | 85 | 103 | 122 | 135 | 173 | 196 | 222 | 53 | 65 | 72 | 81 | 95 | 110 | 129 | 148 | 180 | 215 | 250 | |
Kaumaha(Kg) | 0.2 | 0.3 | 0.45 | 0.8 | 0.8 | 1.2 | 2.3 | 3 | 7 | 12 | 15 | 0.23 | 0.36 | 0.52 | 0.75 | 1.1 | 1.95 | 2.9 | 5.5 | 9 | 15 | 20 | |
Paʻi | PAPA 600 | PAPA 900 | |||||||||||||||||||||
Nui | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 |
in | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | |
L(mm) | 25 | 31.5 | 35.5 | 40 | 45 | 56 | 63 | 71 | 80 | 110 | 125 | 25 | 31.5 | 35.5 | 40 | 45 | 56 | 63 | 71 | 80 | 110 | 125 | |
H(mm) | 53 | 65 | 72 | 81 | 95 | 110 | 129 | 148 | 192 | 240 | 265 | 63 | 69 | 78 | 88 | 98 | 142 | 164 | 167 | 205 | 247 | 288 | |
Kaumaha(Kg) | 0.25 | 0.38 | 0.55 | 0.8 | 1.2 | 2 | 2 | 6 | 10 | 17 | 22 | 0.3 | 0.4 | 0.6 | 1 | 1.5 | 2.5 | 4 | 8 | 13 | 20 | 25 |