Nā lako valve maʻamau Ka papa inoa o ka pale ʻana i ka erosion o nā mea valve maʻamau

Nā lako valve maʻamau Ka papa inoa o ka pale ʻana i ka erosion o nā mea valve maʻamau

Ua helu ʻia nā mea maʻamau i hoʻohana ʻia no nā valve ma kēia pepa. Loaʻa i ka GB/T 1220-92 koʻokoʻo kila kuhiliʻole GB/T 12225-2005 kumu nui pahu pahu keleawe hoʻoheheʻe ʻia GB/T 12226-2005 kumu nui pahu pahu hina hina hao kūlana ʻenehana GB/T 12227-2005 kumu nui pahu ductile hoʻoheheʻe ʻia nā kūlana ʻenehana. ʻO GB/T 12228-89 kiwi maʻamau i hoʻopaʻa ʻia i nā kūlana ʻenehana GB/T 12229-2005 valve standard..
Maʻamau no nā mea valve maʻamau
Kūlana aupuni
GB/T 1220-92 pā hao hao
GB / T 12225-2005 Ke kumu nui o ka valve copper alloy castings - Nā kikoʻī kikoʻī
GB/T 12226-2005 Nā kikoʻī hao hao hina hina
GB / T 12227-2005 iron valve ductile - Nā kūlana ʻenehana
GB/T 12228-89 pahupaʻa maʻamau kalapona kila forging kikoʻī
ʻO nā kikoʻī no ka hoʻolei ʻana i ke kila kalapona o GB/T 12229-2005 mau kīwī kumu nui
GB / T 12230-2005 Ke kumu nui o ka valve austenite castings ʻenehana kikoʻī
GB/T 12459-2005 kila butt welded seamless paipu paipu
GB/T 699-99 nui kalapona kila kila
GB/T 2967-89 Hoolei tungsten carbide
GB/T 3087-99 ʻO nā paipu kila maʻemaʻe ʻole no nā paila haʻahaʻa a me ka haʻahaʻa
GB / T 3091-2001 ʻO nā paipu kila welded no ka lawe ʻana i ka wai kahe haʻahaʻa
GB/T 6479-2000 ʻO nā paipu kila maʻemaʻe ʻole no nā mea hoʻomomona kiʻekiʻe
GB/T 8491-87 Hao hoolei ku e i ka poino
GB/T 9457-88 hao hoolei pale wela
ʻO nā paipu kila maʻemaʻe no ka haki ʻana o ka ʻaila
GB/T 17107-97 Nā kila i kūkulu ʻia no ka hana ʻana - nā māka a me nā waiwai mechanical
GB/T 17395-1998 ʻO nā ana paipu kila maʻemaʻe, ke ʻano, ke kaumaha a me nā ʻae ʻae ʻia.
GB/T 18983-2003 aila kinai ia tempering puna uea
ʻO nā paipu kila ʻole no nā paipu cryogenic
ʻO GB / T 19189-2003 hoʻoheheʻe i ka pā kila no nā moku kaomi
Mechanical standard
JB/T 5300-91 Mea hoʻoheheʻe honua
JB/T 6438 - 1992 Nā koi ʻenehana no ka hoʻoheheʻe ʻana i ka plasma arc i luna o nā wahi hoʻopaʻa paʻa.
JB/T 6617 - 1993 ʻano kikoʻī kikoʻī o ke apo hoʻopili graphite maʻalahi no nā valve
JB/T 7248 — 1994 Nā kikoʻī kikoʻī no ka hoʻolei kila haʻahaʻa haʻahaʻa no nā kiwi
JB/T 7744 — 1995 Alloy pauda no ka plasma arc surfacing o ka valve sealing surfaces.
JB/T 7744 — 1995 Alloy pauda no ka plasma arc surfacing o ka valve sealing surfaces.
JB/T 9142 — 1999 Nā kikoʻī kikoʻī no ka corrosion retarded asbestos packing for valves
JB/T 5263-2005 ʻāpana hoʻoheheʻe kila no nā kīwaha mana
JB/T 10507-2005 Metala bellows no nā kiwi
Uea punawai Chromium vanadium no na kiwi
Kūlana ʻaila
Sh3401-3410-1996 Kohi o nā Kūlana no nā mea paipu petrochemical
No nā maʻamau hou aku, e ʻike i ka Guide to Standards
Pono ka nui o ke kino o ka valve e hoʻokō i kekahi mau koi maʻamau, ʻoi aku ka nui o ke anawaena, ka hopena pili pili - ka hopena pili flange, ka hopena kuʻi lima, ka hopena o ka waha a me ka mamao o ka ʻili, ʻokoʻa nā ʻano kiwi like ʻole. Hiki iā ʻoe ke kuhikuhi i ka ASMEB16.34, API, EN12516, DIN, GB, JIS a me nā kiwi ʻē aʻe a me ke ʻano hoʻohui actuator Iron King valve me ka hoʻohana ʻana i ka platform ISO5211 a me ka pilina actuator. Hiki ke hoʻokomo pololei ʻia me ka mea hoʻokani pila e like me ke kiʻekiʻe kiʻekiʻe. Nā kiwi pōpō hoʻolālā papa haʻahaʻa a waena…
Ka papa inoa o ka pale ʻana i ka erosion o nā mea
keleawe
ALUMINIUMBRONZE
Hoʻonui ʻia ke kūʻē ʻana i ka ʻeli ʻana
ALOHA20MONEL
Hastellloyd BC (Nickel base alloys B a me C)
TYPE316 (316 kila kila)
TYPE304 (304 kila kila)
KMONEL17-4PH4ORC (17-4 kila kila)
TYPE41640RCINCOLNEL
TYPE304TYPE316ALLOY6FACEDTYPE44060RC (440 kila kila)
CHROMETUNGSTENCARB>
KERAMIKA
Papa 8 Pono e ho'okō 'ia ka nui o ke kino o ke anawaena, ka hopena pili - ka welau, ka welau, ka welau lima, ka waha a me ka mamao o ke alo. Loaʻa i nā ʻano valve like ʻole nā ​​kūlana kūpono. E nānā iā ASMEB16.34, API, EN12516, DIN, GB, JIS, etc.
E nānā i ka pāpaʻi pili i ka Papa 6 "Paʻa Kūʻai Kūʻē ʻAi o nā Mea Metala"
Papa sila
ʻOihana hoʻokō
Ke ʻano o ka valve actuator a me ke ʻano hoʻohui actuator Iron King valve e hoʻohana i ka paepae ISO5211 a me ka pilina actuator. Hiki ke hoʻokomo pololei ʻia me ka mea hoʻokani pila e like me ke kiʻekiʻe kiʻekiʻe. Hiki ke hoʻopili ʻia nā ʻāpana kinipōpō i hoʻolālā ʻia no nā paepae haʻahaʻa a me ka waena i ka paepae valve me ka bracket pili, a laila pili ka mea hana i ka bracket.
Ke kumu koho koho Actuator: ʻano valve, kikoʻī, ka wehe ʻana o ka valve a me ka torque pani
Hoʻohālikelike kiʻekiʻe ambient wela a me ka wai wela
Ke ʻano hoʻohana a me nā manawa hoʻohana
ʻO ka wikiwiki wehe a pani ʻana a me ka manawa Anawaena o ke kumu a me ke kuhikuhi o ka hoʻololi ʻana
ʻO ke ʻano o ka hoʻopili ʻana i ka valve
Nā palena mana: ke kaomi uila, ka helu o ka manawa, ka ea pneumatic
Noʻonoʻo kūikawā: haʻahaʻa haʻahaʻa, explosion-proof, waterproof, fireproof a me nā mea nui ʻē aʻe a ʻaʻole pono i ka mana maʻalahi o ka valve koho "manual"; E wehe koke a pani i ka valve koho "pneumatic"; ʻO ka mana 'akomi a me ka mana mamao e koho i ka "electric"; Hiki ke ho'ā a pahū ke koho "explosion-proof type" valve i hoʻohana mau ʻia
Mea metala maʻamau
WCB/A105 hao kalapona
Hoʻohana mau ʻia ke kino valve a me nā mea o loko. Hoʻohana maʻamau ia no ka ea, hydrocarbons, nā wai non-corrosive a me nā kinoea, ka mahu saturated a me ka mahu superheated i ka pae wela o -29 ℃ a 426 ℃.
Hoʻolei kila e like me ka helu maʻamau: ASTMA216WCB/DIN17245 — 1.0619/AFNORA48C — M/BS1504-16/JISSCPH2.
Ka inoa kālepa maʻamau: GS-C25N/WCB. ʻO ke kila kila e like me ka helu maʻamau: ASTMA105.
Nā inoa kālepa maʻamau: GS-C25N, WCB (cadt) /A105 (forge)
LCB Haʻahaʻa wela kalapona kila
Hoʻohana nui ʻia kēia mea no ka ea, hydrocarbons, nā wai non-corrosive a me nā kinoea, ka mahu saturated a me ka mahu superheated i ka pae wela o -45 ℃ a 345 ℃.
ʻO ka helu maʻamau kūpono o ke kila hoʻolei ʻia ʻo ASTMA352gr.LCB/DIN17245-1.1138/AFNORFB-M/BS1504-161/JISSCPL1.
Ka inoa kālepa maʻamau: GS-CK24, LCB
WC6 kiʻekiʻe wela kalapona kila
He kūpono kēia mea no nā kūlana wela kiʻekiʻe ma muli o ke kūpaʻa maikaʻi o kāna kolo. Mai ka manaʻo o ka pale corrosion, kūpono no ka wela wela ma waena o -28 ℃ a 593 ℃ hydrocarbons, wai a me nā kinoea, non-corrosive vaporizer, saturated steam a me superheated steam. ʻOi aku ka paʻakikī o ka hoʻolei ʻana ma mua o WCB, a ʻoi aku ka paʻakikī o ka weld.
Ke kila kila e like me ka helu maʻamau: ASTMA217WC6/DIN17245 — 1.7357/AFNOR15CD505 — M/BS1504-621/JISSCPH21.
Ka inoa kālepa maʻamau: GS17CrMo55, WC6.
WC9 kiʻekiʻe-mehana kalapona kila
ʻO WC9 a me WC6 no ka mea like, kūpono no ka WC6 medium like, akā ʻoi aku ka kiʻekiʻe o ka pae wela, -28 ℃ a 595 ℃. Paʻakikī loa ka hoʻoponopono ʻana a i ʻole ka hoʻoponopono wili.
Ke kila kila e like me ka helu maʻamau: ASTMA217WC9/DIN17245 — 1.7357/AFNOR15CD505 — M/BS1504-621/JISSCPH21.
Ka inoa kālepa maʻamau: WC9
316/CF8M kila kila
Hoʻohana pinepine ʻia ʻo 316 stainless steel no nā media corrosive, e like me nā ʻakika organik a inorganic, akā ʻaʻole no ka hydrochloric, sulfuric a me ka phosphoric acid. ʻOi aku ka maikaʻi o kona pale ʻana i ka corrosion ma mua o 304. Ma muli o ka loaʻa ʻana o ka molybdenum, ua hoʻomaikaʻi ʻia ka pale ʻana o nā kolo i ke kiʻekiʻe wela. ʻO nā mahana maʻamau mai -253 ℃ a 815 ℃.
Hoʻolei kila e like me ka helu maʻamau: ASTMA351CF8M/AISI316 / DIN17445-1.4408 / AFNORZ6CND18 c15 / JISSCS14A. 10.3 M/BS1505-316
E like me ka helu maʻamau: kila forged ASTMA182 / A240gr F316 / AISI316 / DIN17440-1.4401
G-X6CrNiMo1810(hoʻolei)/X5CrNiMo1810(forge)
316L/CF3M kila kila
ʻO 316L ke kila kila ka haʻahaʻa haʻahaʻa o 316, me ka hoʻomaikaʻi ʻana i ka hana kuʻi ʻana a me ke kūpaʻa corrosion kiʻekiʻe ma mua o 316 i ka wela kiʻekiʻe. Ua like ke ano o ka noi me ko 316, me ka wela o 455 ℃.
Ke kila kila e like me ka helu maʻamau: ASTMA351CF3M/AISI316L/DIN17440-1.4404 / AFNORZ2CND18 c12 / JISSCS16A. 12.3 M/BS1504-316
Ka inoa kālepa maʻamau: 316L