He aha ka Solvent Weld Ball Valve? | Nā ʻAno a me ke Alakaʻi Mea Hana

He aha ka Solvent Weld Ball Valve

A kiwikā poepoe hoʻoheheʻehoʻohana i ka hoʻopili fusion kemika ma kahi o ka wili wela e hoʻopili mau i nā ʻāpana valve i nā ʻōnaehana paipu. ʻAʻole e like me nā valves wili kuʻuna, hoʻoheheʻe ka wili solvent i nā papa ʻili o nā mea PVC/CPVC, e hana ana i nā hui leak-proof ma o ka hoʻopili molekala.

Nā Hiʻohiʻona Kūkulu Koʻikoʻi

– Ke kūkulu ʻana i ka leak-proof: Hoʻokumu ka fusion kemika i nā pilina monolithic

– Ke kūpaʻa ʻana i ka palaho: Kūpono no nā mea hoʻonāukiuki (nā waikawa, nā mea hoʻoheheʻe)

- Hoʻolālā mālama ʻole: Hoʻopau nā hui mau i ka hōʻino ʻana o ka sila

– Hoʻokomo liʻiliʻi: 40% māmā ma mua o nā koho flanged

– Kahe piha piha: Ka emi iki ʻana o ke kaomi ma nā paipu

Nā Noi Koʻikoʻi

1. Hana Kemika: HCl, H₂O₂, a me nā laina hoʻoili solvent

2. Hoʻōla Wai: Nā ʻōnaehana chlorination a me nā ʻāpana kānana

3. Lāʻau lapaʻau: Ka lawelawe ʻana i nā wai e kūlike me ka USP Class VI

4. Hana ʻana o ka Semiconductor: Hoʻolaha wai maʻemaʻe loa

Kuʻihao Solvent vs. Kuʻihao Kuʻuna

NSW: Mea Hana Kila Pōpō Weld Hilinaʻi

Ma ke ʻano hePalapala hōʻoia ʻia ʻo API 6Dmea hana kiwikā poepoe i hoʻopaʻa ʻia, hāʻawi ʻo NSW:

–Ka laulā nui piha: ½” a i 60″ mau kiwikā poepoe hoʻoheheʻe

–Nā helu kaomiPapa 150 a i ka Papa 900

–Nā koho meaNā kūkulu ʻana o PVC, CPVC, PP, a me PVDF

–Nā hoʻolālā kūikawā:

– Nā mea hoʻohuli 3-ala

– Nā ʻano like ʻole palekana ahi (API 607)

– Nā kumu hoʻohālike Cryogenic (-196°C)

– Nā mea hoʻoikaika ISO 5211 anti-static

*ʻIke ʻOihana*: ʻO nā kiwikā weld solvent ka mea e noho aliʻi ana ma 78% o nā ʻōnaehana paipu PVC kemika ʻAmelika ʻĀkau ma muli o ko lākou mau sila hoʻokuʻu ʻole a me ke ola lawelawe 25 makahiki (kūlike me ASME B31.3).