Kāpena Paʻa Paʻa Paʻi Paipu Paʻa ʻole–ASME B16.9

Hōʻike huahana

Ke kila kalaponaʻO ka pāpale paipu, ka mea i kapa ʻia ʻo plug, cap, pipe cover, bulkhead, hoʻohana ʻia e sila ai i ka pipeline, he hana like ia me ka plug pipe, akā hiki ke hoʻopili pololei ʻia ka pāpale ma ka paipu me ka ʻole o nā mea paipu ʻē aʻe. Aia ka pāpale paipu i ka hoʻolālā ʻana o ka pāpale paipu convex, ka pūpū conical, ka ʻāpana hoʻemi, ka pāpale pālahalaha a me ka waha paʻa.

Hoʻohana ʻia ka pāpale paipu kila e pani i ka pipeline, me ka hana like me ka plug pipe. Ua like nā ʻano o nā papa makapō, koe wale nō ke wehe ʻia nā papa makapō no ka hoʻopili ʻana, ʻoiai ʻaʻole hiki ke wehe ʻia nā pāpale paipu welded. Aia ka pāpale paipu i ka hoʻolālā ʻana o ka pāpale paipu convex, ka pūpū conical, ka ʻāpana hoʻemi, ka pāpale pālahalaha a me ka waha paʻa. Hoʻohana ʻia ia i nā mea hana moku i ka petrochemical, atomic ikehu, meaʻai a me nā ʻoihana lāʻau

Nā hiʻohiʻona

1. ʻO ka maʻemaʻe a me nā meaʻawaʻawaʻole:ʻO kēia huahana he mea hale'ōmaʻomaʻo, hiki ke hoʻohanaʻia i loko o ka'ōnaehana pipeline wai inu maʻemaʻe.

2. Ke kū'ē i ka wela: ma lalo o ke kaomi hana hoʻomau lōʻihi i ʻōlelo ʻia, hiki i ka wela o ka wai i lawe ʻia e ka pipeline hiki ke hiki i 95 ℃.

3. ʻO ke kūpaʻa ʻana i ka corrosion a ʻaʻohe scaling: hiki iā ia ke hoʻopau i nā hopohopo o ka scaling a me ka paʻa ʻana o nā paipu a me ka lepo melemele o nā kīʻaha wai a me nā ʻauʻau.

4. Ka mālama ʻana i ka wela a me ka mālama ʻana i ka ikehu: he metala wale nō ka conductivity thermal.

Nā mea a me nā kūlana

ʻO nā mea o ke poʻo kalapona kalapona ka nui o Q235, 20 #, A3, 16 manganese, Q345B, 45 kila, etc.

Loaʻa nā kūlana GB / T25198-2010 (Pressure Vessel Head Standard), GB / T12459-2005, GB / T13401-2005, etc.

Hoʻohana

ʻO ke poʻo he ʻāpana koʻikoʻi o nā mea hana moku i ka petrochemical, atomic ikehu a me nā ʻoihana lāʻau meaʻai.

Nā Kūlana Poʻo

Nā kūlana hoʻolālā: kūlana aupuni, kūlana German, kūlana Iapana, kūlanaʻAmelika (ASME DIN JIS BS GB/T JB SH HG)

Paʻi paʻi: 5s-120s

Nui nui: 15-900mm

Anawaena inoa: 1-10 (mm) (anawaena: DN15-DN1200)

Mānoanoa pā: 1-100 (mm) (SCH5-SCH160)

Mea lako: kila kila 304, 304L, 316, 316L, 310, 317, 321, etc.

Hoʻohana: ka wai, ka mea inu, ka pia, ka meaʻai, ka ʻoihana petrochemical, ka mana nuklea, nā mīkini, nā mea lapaʻau, nā mea kanu, ka hana moku, ka mālama wai ʻole, ka pipeline, etc.

Packaging: pahu lāʻau, carton lawelawe: ʻenehana kūkākūkā, hoʻonohonoho alakaʻi, etc

ʻIkepili Ana