ʻAno Wafer PTFE Lined Butterfly Vavle

Ke kumu o ka huahana: Hiki ke hoʻohana ʻia ke ʻano wafer fluorine lined butterfly valve i kekahi ʻano o ka waikawa, alkali, paʻakai, oxidant, reductant, organic solvent a me nā mea ʻē aʻe. He huahana kūpono ia no ka intercepting a me ka hoʻoponopono ʻana i nā mea hana ma ke kinoea, ka wai a me ka semi fluid pipelines a me nā ipu o ka ʻoihana kemika, ka ʻaila, ka lāʻau lapaʻau, ka meaʻai, ka hoʻoheheʻe kila, ka hana pepa, ka hydropower a me nā ʻōnaehana ʻē aʻe. Nā hiʻohiʻona huahana: 1. ʻO ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ka hana maʻalahi, ka hoʻonohonoho maʻalahi a me ka mālama ʻana 2. Hana maikaʻi a hilinaʻi hoʻi, ʻaʻohe leakage a me ke ola lawelawe lōʻihi; 3. ʻO nā hiʻohiʻona kahe e like me ka laina a ʻoi aku ka maikaʻi o ka hana hoʻoponopono; 4. Ka hana maʻalahi, hoʻololi wikiwiki, 92 ° ka wehe ʻana a me ka pani ʻana. 5. Hiki iā ia ke hoʻololi i ka valve puka, ka valve hoʻokuʻu, ka valve plug, ka valve hose, ka valve diaphragm a me nā kiwi'ē aʻe; 6. Hiki ke hoʻonohonohoʻia nā mea pneumatic a me ka uila e like me ka mea hoʻohana e hoʻokō i nā pono o ka mana mamao a me ka mana o ka papahana; Kūlana hoʻokō huahana: Huaʻōlelo kikoʻī hoʻolālā code Ka lōʻihi o ka hoʻohui ʻana i ka flange Hoʻāʻo a me ka nānā ʻana GB/T12238 GB/T12221 GB/T9113 JB/T9092 GB/T13927 EN593 API609 EN558 API609 EN1092 ASME B16.57 API5/16. PressurePs wela hana（℃） Hoʻopaʻa ʻia ka hale media pili D371F4-10 1.0 1.5 1.1 -30~180 ʻAka Sulfuric, waika hydrofluoric, waikawa phosphoric, chlorine, benzene, alkali ikaika, aqua regia, oxidant ikaika a me nā mea hoʻoheheʻe ikaika loa D371F4. 1.6 2.4 1.5 -30~180 D371F4-10 1.0 1.5 1.1 -30~160 D371F4-16 1.6 2.4 1.5 -30~160 Ke kumu hoʻohālike ʻāpana inoa ʻāpana ʻāpana kino Disc Valve shaft apo hoʻopaʻa paʻa ʻana o ke kino D37. ʻO ka PTFE i hoʻopaʻa ʻia i ke kila (F4) i hoʻopaʻa ʻia me ka PTFE (F4) 20Cr13 teflon (F4) ka pahu silika hao hao, hao ductile D371F46-10/16 ʻo PTFE (F46) i hoʻopaʻa ʻia me ka polytetraFlylene oroethy (F46) ke kila kila. Ka nui o ka pilina pili DN L H0 PN6 PN10 PN16 D1 Z- d D1 Z- d D1 Z- d 50 43 306 110 4-14 125 4-18 125 4-18 65 46 321 130 4-14 14 4 4 -18 80 46 346 150 4-18 160 8-18 160 8-18 100 52 387 170 4-18 180 8-18 180 8-18 125 56 411 200 8-18 447 225 8-18 240 8-22 240 8-22 200 60 572 280 8-18 295 8-22 295 12-22 250 68 646 335 12-18 350 355 312 12-22 400 12-22 410 12-26 350 78 761 445 12-22 460 16-22 470 16-26 400 88 877 495 16-22 515 16-26 510 16-26 510 16-26 510 16-25 6 ​​5 20-26 585 20 -30 500 127 993 600 20-22 620 20-26 650 20-33 600 154 1131 705 20-26 725 20-30 770 20-36