Valve Ball sabayn
SABABEYNTA KUBADDA KUBADDA
Heerka
Naqshadeynta & Heerka Waxsoosaarka: API 6D, ASME B16.34, API 608, BS 5351
Weji ka waji: ASME B16.10, API 6D, DIN 3202, BSEN 558
Cabbirka isku xirka Flange: ASME B16.5, BSEN 1092
Tijaabada iyo kormeerka: API598,API6D
1. Naqshadaynta Kursiga Gaarka ah
Waalka kubbadda sabbaynaysa waxay qabataa naqshadaynta qaab dhismeedka giraanta shaabadda dabacsan. Marka cadaadiska dhexdhexaadka ah uu hooseeyo, aagga xiriirka giraanta iyo kubbadda ayaa yar. sidaas darteed saamiga shaabadeynta sare ayaa laga sameeyay meesha giraanta shaabadda iyo xiriirka kubbadda si loo hubiyo xirid la isku halayn karo. Marka cadaadiska dhexdhexaadka ah uu sarreeyo, aagga xiriirka ee shaabadda iyo kubbadda ayaa noqda mid weyn oo ay weheliso qallafsanaanta laastikada ee giraanta shaabadda, sidaas darteed giraanta shaabaddu waxay u adkaysan kartaa cadaadis dhexdhexaad ah oo sarreeya iyada oo aan waxyeello loo geysan.
2. Naqshadaynta Qaab dhismeedka Dabka
Haddii uu dab kaco inta lagu jiro isticmaalka waalka, giraanta fadhiga ee ka samaysan PTFE ama maaddooyinka kale ee aan birta ahayn waa la dumin doonaa ama waxyeeloobi doontaa heerkul sare hoostiisa waxayna sababi doontaa dareere sare. Giraanta shaabadda dab-demiska ayaa lagu dhejiyaa inta u dhaxaysa kubbadda iyo fadhiga si markaa kursiga waalka uu gubto ka dib, dhexdhexaadiyuhu wuxuu si degdeg ah kubbadda ugu riixi doonaa dhinaca giraanta shaabadda birta ee hoose si uu u sameeyo birta kaalmaysa qaab dhismeedka birta, kaas oo si wax ku ool ah u xakameyn kara dareeraha waalka. Intaa waxaa dheer, gaasaska xirmada flange dhexe waxaa laga sameeyaa gaasaska boogta birta, taas oo xaqiijin karta xiritaanka xitaa heerkulka sare. Naqshadeynta qaab dhismeedka dab-demiska ee sabbeynta kubbadda kubbadda waxay waafaqsan tahay shuruudaha API 607, spi 6FA, BS 6755 iyo heerarka kale.
3. Xidhid la isku hallayn karo oo ah Valve stem
Jirriddu waxay la socotaa garabka hoose si aysan u afuufi doonin dhexdhexaadinta xitaa xaaladaha daran sida cadaadiska aan caadiga ahayn ee kor u kaca gudaha godka waalka, cilladda saxanka qanjidhada iyo iwm. Intaa waxaa dheer, si looga fogaado daadinta ka dib Xirmooyinka asliga ah waa gubtay haddii uu dab kaco, xajintu waxay ku qotontaa meesha ay taabto garabka asliga ah iyo jidhka si ay u sameeyaan kursi dabool ah oo kale. Xoogga shaabadda ee shaabadda gadaasha ayaa kordhi doonta iyadoo loo eegayo kororka cadaadiska dhexdhexaadka ah, si loo hubiyo in la isku halleyn karo xirmo asliga ah ee cadaadis kala duwan, ka hortagga daadinta oo iska ilaali faafinta shilalka.
Jirriddu waxay qabataa qaabka xidhidhiyaha nooca V. Xirmooyinka nooca V ayaa si wax ku ool ah u beddeli kara xoogga riixaya iyo xoogga dhexdhexaadka ah ee qanjidhada oo u beddela xoogga daboolida jirridda.
Marka loo eego shuruudaha isticmaalaha, habka riixitaanka baakadaha guga disc guga ayaa la qaadan karaa si xiridda xidhidhiyaha asliga ah looga dhigo mid la isku halayn karo.
4. Qaab-dhismeedka lidka-static
Waalka kubbadda waxaa la siiyaa qaab-dhismeed liddi ku ah oo wuxuu qaataa aaladda dareeraha korantada ee tooska ah si uu si toos ah u sameeyo kanaal taagan inta u dhexeysa kubbadda iyo jirka ama u sameeyo kanaal taagan inta u dhexeysa kubbadda iyo jirka iyada oo loo marayo asliga, si ay u soo baxdo korontadda taagan ee la soo saaray. sababtoo ah is jiid jiid inta lagu jiro furitaanka iyo xidhitaanka kubbadda iyo fadhiga ee tuubada, iska ilaalinta dabka ama qaraxa ka iman kara dhimbilaha taagan iyo hubinta badbaadada nidaamka.
5. Quful iyo Kahortag Xumo
Waalka kubbadda gacanta waxaa lagu xidhi karaa quful marka uu ku yaal meel bannaan oo buuxda ama meel dhow oo buuxda. Qeybta 90° ee furan iyo meel u dhow ee leh dalool quful ah waxaa loogu talagalay in laga fogaado khalkhalka waalka ee ay sababto hawsha ay qabtaan kuwa aan hawl-wadeennada ahayn, waxayna sidoo kale ka hortagi kartaa furista ama xiritaanka, ama shilalka kale ee ay keento gariirka dhuumaha ama arrimo aan la saadaalin karin. Aad bay waxtar u leedahay gaar ahaan arrimaha gubanaya. Aad bay waxtar ugu leedahay gaar ahaan saliidda gubanaysa iyo tan qarxa, kiimikaad iyo dhuumaha shaqada ee caafimaadka ama tuubooyinka bannaanka. Qaybta madaxa asliga ah ee lagu rakibay gacanku waxay qabataa naqshad siman. Marka tuubada la furo, gacanku wuxuu la siman yahay dhuunta, si calaamadaha furitaanka iyo xidhitaanka ee valve loo dammaanad qaado inaysan wax qalad ah lahayn.
Qalabka Newsway Valves
Jidhka valve NSW iyo walxaha la jarjaray waxaa lagu bixin karaa nooca foornada iyo nooca shubka. Ku xiga walxaha birta ah ee kaarboonka iyo birta ah, waxaanu sidoo kale ku soo saareynaa alwaaxyada alaabada gaarka ah sida titanium, alloys nikkel, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, alloys adkaysi u leh daxalka iyo alaabta heerka urea.
Agabka la heli karo
Magaca ganacsiga | UNS nr. | Workstoff nr. | Been abuurasho | Qaadista |
Birta kaarboon | K30504 | 1.0402 | A105 | A216 WCB |
Birta kaarboon | 1.046 | A105N | ||
Birta Kaarboon kuleylka Hoose | K03011 | 1.0508 | A350 LF2 | A352 LCB |
Bir waxsoosaar sare leh | K03014 | A694 F60 | ||
3 1/2 birta Nickel | K32025 | 1.5639 | A350 LF3 | A352 LC3 |
5 Chrome, 1/2 Moly | K41545 | 1.7362 | A182 F5 | A217 C5 |
1 1/4 Chrome, 1/2 Moly | K11572 | 1.7733 | A182 F11 | A217 WC6 |
K11597 | 1.7335 | |||
2 1/4 Chrome, 1/2 Moly | K21590 | 1.738 | A182 F22 | A217 WC9 |
9 Chrome, 1 Moly | K90941 | 1.7386 | A182 F9 | A217 CW6 |
X 12 Chrome, 091 Moly | K91560 | 1.4903 | A182 F91 | A217 C12 |
13 Chrome | S41000 | A182 F6A | A351 CA15 | |
17-4PH | S17400 | 1.4542 | A564 630 | |
254 SMo | S31254 | 1.4547 | A182 F44 | A351 CK3MCuN |
304 | S30400 | 1.4301 | A182 F304 | A351 CF8 |
304L | S30403 | 1.4306 | A182 F304L | A351 CF3 |
310S | S31008 | 1.4845 | A182 F310S | A351 CK20 |
316 | S31600 | 1.4401 | A182 F316 | A351 CF8M |
S31600 | 1.4436 | |||
316L | S31603 | 1.4404 | A182 F316L | A351 CF3M |
316Ti | S31635 | 1.4571 | A182 F316Ti | |
317L | S31703 | 1.4438 | A182 F317L | A351CG8M |
321 | S32100 | 1.4541 | A182 F321 | |
321H | S32109 | 1.4878 | A182 F321H | |
347 | S34700 | 1.455 | A182 F347 | A351 CF8C |
347H | S34709 | 1.4961 | A182 F347H | |
410 | S41000 | 1.4006 | A182 F410 | |
904L | N08904 | 1.4539 | A182 F904L | |
Nijaar 20 | N08020 | 2.466 | B462 N08020 | A351 CN7M |
Duplex 4462 | S31803 | 1.4462 | A182 F51 | A890 Gr 4A |
SAF 2507 | S32750 | 1.4469 | A182 F53 | A890 Gr 6A |
Eber 100 | S32760 | 1.4501 | A182 F55 | A351 GR CD3MWCuN |
Ferralium® 255 | S32550 | 1.4507 | A182 F61 | |
Nicrofer 5923 hMo | N06059 | 2.4605 | B462 N06059 | |
Nikkel 200 | N02200 | 2.4066 | B564 N02200 | |
Nickel 201 | N02201 | 2.4068 | B564 N02201 | |
Monel® 400 | N04400 | 2.436 | B564 N04400 | A494 M35-1 |
Monel® K500 | N05500 | 2.4375 | B865 N05500 | |
Incoloy® 800 | N08800 | 1.4876 | B564 N08800 | |
Incoloy® 800H | N08810 | 1.4958 | B564 N08810 | |
Incoloy® 800HT | N08811 | 1.4959 | B564 N08811 | |
Incoloy® 825 | N08825 | 2.4858 | B564 N08825 | |
Inconel® 600 | N06600 | 2.4816 | B564 N06600 | A494 CY40 |
Inconel® 625 | N06625 | 2.4856 | B564 N06625 | A494 CW 6MC |
Hastelloy® B2 | N10665 | 2.4617 | B564 N10665 | A494 N 12MV |
Hastelloy® B3 | N10675 | 2.46 | B564 N10675 | |
Hastelloy® C22 | N06022 | 2.4602 | B574 N06022 | A494 CX2MW |
Hastelloy® C276 | N10276 | 2.4819 | B564 N10276 | |
Hastelloy® C4 | N06455 | 2.461 | B574 N06455 | |
Titanium GR. 1 | R50250 | 3.7025 | B381 F1 | B367 C1 |
Titanium GR. 2 | R50400 | 3.7035 | B381 F2 | B367 C2 |
Titanium GR. 3 | R50550 | 3.7055 | B381 F3 | B367 C3 |
Titanium GR. 5 | R56400 | 3.7165 | B381 F5 | B367 C5 |
Titanium GR. 7 | R52400 | 3.7235 | B381 F7 | B367 C7 |
Titanium GR. 12 | R53400 | 3.7225 | B381 F12 | B367 C12 |
Zirconium® 702 | R60702 | B493 R60702 | ||
Zirconium® 705 | R60705 | B493 R60705 |