DI PN10/16 Class150 Lug Knife Puka Puka
Huahana Huahana
| Ka nui a me ke kaomi ʻana a me ke kūlana | |
| Nui | DN40-DN2000 |
| Paʻi Paʻi | DN50-100 PN16 DN150-200 PN10 DN250-400 PN7 DN450-600 PN5 DN650-750 PN4 DN800-900 PN3 DN1000 PN2 |
| Kūlana Hoʻolālā | JB/T8691-2013 |
| Kūlana Flange | GB/T15188.2-94 pakuhi6-7 |
| Kūlana hoʻāʻo | GB/T13927-2008 |
| Mea waiwai | |
| Kino | hao hao;WCB;CF8;CF8M;2205;2507 |
| Disc | SS304;SS316;2205;2507;1.4529 |
| Puʻu/ʻau | SS410/420/416;SS431;SS304;Monel |
| Noho | Pilikino+STLEPDM (120°C) /Viton(200°C)/PTFE(200°C) /NBR(90°C) |
| ʻO ke kuʻi ʻana | PTFE, keleawe |
| E ke apo | NBR, EPDM, FKM |
| Mea hoʻokō | Pahu Gear, Mea Hana Uila, Mea Hana Pneumatic |
Hōʻike Huahana
Pōmaikaʻi Huahana
ʻO ka AISI304 a i ʻole 316 ka puka kila kila e wili ʻia a hoʻonani ʻia e like me ke aniani, hiki ke pale pono i ka pōʻino o ka hoʻopili ʻana a me ka noho ma o ka wehe ʻana a pani ʻana a hana i kahi sila nui aʻe.ʻO ka lalo o ka ʻaoʻao o ka ʻīpuka e mīkini ʻia i kahi bevel, i ʻoki ʻia i loko o nā mea paʻa no kahi sila paʻa i kahi pani pani.Hiki ke hāʻawi ʻia kahi pale pahi no ka pale hou aku i ka lepo.
Aia nā hiʻohiʻona 3 e like me lalo:
1. Noho maʻamau NBR, EPDM, loaʻa nō hoʻi i loko o PTFE, Viton, Silicone etc. Unique design that mechanically locks the seal in the internal of valve body with a stainless steel retainer apo.ʻO ka mea maʻamau he hoʻolālā sila unidirectional, a me ke sila bidirectional e like me ke noi ʻia.
2. He mau papa o ka paʻi wili ʻia me ka maʻalahi o ka hoʻopaʻa ʻana e hōʻoia i ka sila paʻa.Loaʻa i ka laulā o nā mea: Graphite, PTFE, PTFE + KEVLAR etc.
3. ʻO ka poloka alakaʻi ma ke kino valve e hoʻoneʻe pololei i ka puka, a ʻo ka poloka extrusion e hōʻoia i ka hoʻopaʻa pono ʻana o ka puka.
Hoʻokō koʻikoʻi ʻo ZFA Valve i ka maʻamau API598, hana mākou i ka hoʻāʻo ʻana i nā ʻaoʻao ʻelua no ka valve a pau 100%, e hōʻoiaʻiʻo i ka hāʻawi ʻana i nā valve maikaʻi 100% i kā mākou mea kūʻai.
Hoʻohana ke kino valve i nā mea maʻamau GB, aia he 15 kaʻina hana mai ka hao a i ke kino valve.
ʻO ka nānā ʻana i ka maikaʻi mai ka blank a i ka huahana i hoʻopau ʻia ʻo 100% hōʻoia.
Huahana kuai wela
