Bawuloli Biyu Masu Ƙarfi
Menene abin daBawul ɗin Butterfly Mai Ƙarfi Biyu
Bawul ɗin malam buɗe ido guda biyu mai ban mamakibawul ne na masana'antu wanda ke da tsarin tsari mai ban mamaki sau biyu. Yana iya rabuwa da sauri daga saman rufewa ta cikin tsarin shaft ɗin bawul tare da canje-canje guda biyu, kuma yana da ayyukan daidaita ruwa da yankewa. Babban fasalulluka nasa sune juriyar matsin lamba mai yawa, ƙarancin lalacewa, tsawon rai da kuma aikin rufewa mai yawa. Ana amfani da shi sosai a fannoni da yawa kamar samar da ruwa da magudanar ruwa na birane, aikin ƙarfe, da masana'antar sinadarai.
Cikakkun bayanai naBawul ɗin Butterfly Mai Ƙarfi Biyus
Bayanin Bawuloli
Girman: NPS 1-1/2 Inci zuwa NPS 80 Inci (DN40 zuwa DN2000)
Nisan MatsiNauyin: Aji 150lb, Aji 300, Aji 600.
Haɗin Ƙarshe: Wafer, Flange, Lug.
Mai kunnawa: Lever, Akwatin Gear, Mai kunna iska, Mai kunna wutar lantarki, Mai kunna ruwa
Kayan Aiki: Ductile Iron, WCB, Bakin Karfe, Duplex Stainless Stee, CF8, CF8M, CF3, CF3M, C95800, 4A, 5A, da sauransu.
Ma'auni
| Zane da Mai Ƙirƙira | API 609 |
| Fuska da Fuska | ASME B16.34 |
| Ƙarshen Flange | ASME B16.5, ASME B16.47 |
| Gwaji da Dubawa | API 598 |
Ma'ana da halayen tsarin
Tsarin da ba shi da alaƙa da juna biyu:
Cibiyar shaft ɗin bawul ɗin ta karkata daga tsakiyar farantin malam buɗe ido da kuma tsakiyar hanyar tashar jikin bawul a lokaci guda (watau "maɓallan biyu"), ta yadda farantin malam buɗe ido zai iya fita daga saman rufewa da sauri lokacin buɗewa, yana rage gogayya da lalacewa.
Ingantaccen rufewa:
Ana yin saman rufewa ne da bakin karfe ko robar silicone, tare da ƙirar zoben rufewa sau biyu, wanda ke magance matsalar kwararar ramin shaft yadda ya kamata, kuma ana iya sarrafa yawan zubar da ruwa a matakin da ya kusa da sifili.
Babban fa'idodi
Juriyar matsin lamba mai yawa da tsawon rai:
Idan aka kwatanta da bawul ɗin malam buɗe ido na tsakiya, tsarin eccentric biyu yana inganta juriyar matsin lamba sosai (matsin lamba na yau da kullun zai iya kaiwa ga Class 300), kuma ƙirar wurin zama na bawul ɗin ƙarfe yana tallafawa aikace-aikacen yanayi mai zafi (har zuwa 425°C).
Ƙananan juriya ga aiki:
Tsarin da ba shi da alaƙa da juna biyu yana rage ƙarfin buɗewa, yana sauƙaƙa aiki da rage ƙimar gazawar da fiye da kashi 30%.
Daidaita yanayi daban-daban:
Yana tallafawa yanayin tuƙi na hannu, kayan aiki na tsutsa, na numfashi, da na lantarki, kuma ya dace da kafofin watsa labarai ciki har da ruwa, mai, iskar gas, da ruwa mai lalata.
Kwatanta filayen aikace-aikace
| Fili | Takamaiman yanayi |
| Gine-ginen birane | Tsarin samar da ruwa da magudanar ruwa na birane, tsarin kariyar gobara na gini |
| Masana'antu masana'antu | Tsarin sanyaya tanderun ƙarfe, tsarin sanyaya tanderun ƙarfe, maganin ruwa mai zagayawa ta hanyar injin samar da wutar lantarki |
| Injiniyan kare muhalli | Cibiyar tace najasa, wurin rarraba tushen ruwa |
| Yanayi na musamman na aiki | Bututun tururi mai zafi sosai (yana buƙatar a haɗa shi da hatimin ƙarfe guda uku masu tauri) |
Mai ƙera bawul na NSW shineshugaban masana'antun Butterfly bawuloli na China, bawuloli na malam buɗe ido namu sun haɗa daBawul ɗin malam buɗe ido guda biyu mai ban mamaki, bawuloli masu kama da juna uku masu kama da juna,babban bawuloli na malam buɗe ido, da kuma bawuloli na malam buɗe ido na roba. Idan kuna buƙatar cikakkun bayanai na fasaha da fatan za a tuntuɓe mu.
Bawul ɗin Buɗaɗɗen Maɗaukaki Mai Sauƙi Biyu: Daidaito da aka ƙera don Kula da Guduwar Ruwa Mai Bukata
Inganta aikin bututun mai da aminci ta amfani da ingantaccen bawul ɗin Butterfly ɗinmu mai suna Double Eccentric. An ƙera shi da injiniyanci mai inganci da kuma ingantaccen sarrafa inganci, wannan bawul ɗin yana wakiltar mafita mafi kyau ga masana'antu waɗanda ke buƙatar ingantaccen aiki, ƙarancin kulawa, da kuma rufewa mai ƙarfi.
Babban Kirkire-kirkire: Fa'idar Sau Biyu ta Rage Kuɗi
Ba kamar bawuloli na malam buɗe ido na yau da kullun ba, ƙirarmu ta ƙunshi abubuwa biyu daban-daban (offsets):
1. Daidaitawar Tushen Bayan Layin Tsakiyar Faifan:Yana rage gogayya yayin aiki.
2. Ragewar Tsarin Axis daga Cibiyar Bututu/Kujeru:Yana ƙirƙirar wani aiki na musamman na camming.
Wannan ƙa'idar sau biyu tana tabbatar da ɗaga diskia bayyane yake gaba ɗayana hatimin kujera mai ƙarfi lokacin da aikin ya fara. Sakamakon?
• Rage yawan sanya kujeru a wurin zama:Yana rage yawan hulɗar da ke lalata bawul, yana ƙara tsawon rayuwar bawul sosai.
• Ƙarfin Aiki Mai Ragewa:Yana ba da damar yin aiki mai santsi tare da ƙananan akwatunan gearbox masu araha, masu kunna wutar lantarki, ko masu kunna wutar lantarki.
• Riƙewa Mai Inganci Mai Kumfa Mai Matsewa:Yana cimma daidaiton rufewa mai kyau akan ruwa da iskar gas a dukkan bangarorin biyu.
Rage Gyara: Tsarin ƙira mai ƙarfi yana haifar da ƙarancin farashin zagayowar rayuwa.
An ƙera shi don Aiki da Dorewa:
•Gine-gine Mai Ƙarfi: Ana samunsa a cikin kayan aiki masu inganci, ciki har da Ductile Iron (GGG40/50), Carbon Steel (WCB, LCC), Bakin Karfe (CF8/CF8M), da kuma ƙarfe na musamman don jure matsin lamba mai wahala (PN10/16/25, Class 150/300) da muhallin da ke lalata iska.
•Babban Hatimin: Yana da kujeru masu juriya masu ƙarfi (EPDM, NBR, Viton® options) ko kujerun ƙarfe na zaɓi don yanayin zafi mai tsanani/kayan kariya masu ƙarfi.
•Injin Daidaito: Yana tabbatar da dacewa mafi kyau, aiki mai santsi, da kuma zagayowar aikin rufewa akai-akai bayan zagayowar.
•Ƙarami & Mai Sauƙi: Yana ba da isasshen sarari da nauyi akan bawuloli na ƙofa ko globe, yana sauƙaƙa shigarwa da buƙatun tallafi.
•Bin Ka'idojin Duniya: An ƙera shi don ya cika ko ya wuce ƙa'idodin API 609, EN 593, ISO 5752, da ISO 5211.
Amintaccen Tushen ku daga China:
A matsayinmu na babban mai kera kayayyaki a China kuma mai samar da kayayyaki a duniya, muna haɗa fasahar samarwa ta zamani tare da tabbatar da inganci mai ƙarfi. Muna samar da bawuloli masu ƙarfi biyu masu inganci waɗanda suka cika buƙatun ƙasashen duniya mafi tsauri.
Me Yasa Za Mu Yi Aiki Da Mu?
•Farashin Mai Masana'anta Kai Tsaye:Darajar gasa ba tare da yin illa ga inganci ba.
•Ƙwarewar Keɓancewa:Kayan dinki, girma (DN50 – DN1200+), haɗin ƙarshe (flanged, wafer, lug), da kuma kunnawa daidai da buƙatunku.
•Inganci Mai Daidaituwa:Tsarin sarrafawa mai ƙarfi yana tabbatar da daidaito, daidaito tsakanin tsari zuwa tsari.
•Sarkar Samar da Kayayyaki ta Duniya:Ingancin jigilar kayayyaki yana tabbatar da isar da kayayyaki cikin aminci a duk duniya.
•Goyon bayan sana'a:Jagorar ƙwararru don zaɓi, amfani, da haɗa kai.
Manhajoji Masu Kyau:
→Cibiyoyin Kula da Ruwa da Datti
→ Samar da Wutar Lantarki (Ruwa Mai Sanyaya, Tsarin Man Fetur)
→ HVAC & Dumama/Sanyaya ta Gunduma
→ Mai da Iskar Gas (Tacewa, Bututun Mai - ayyuka masu matsakaici)
→ Sarrafa Sinadarai da Man Fetur
→ Tsarin Ruwa da na Ƙasashen Waje
→ Masana'antar ɓoyayyen ɓoyayyen & Takarda
→ Layukan Tsarin Masana'antu na Gabaɗaya
Kwarewa game da bambancin da injiniyan daidaito ke yi. Tuntuɓe mu, mai ƙera da mai samar da kayayyaki na ƙasar Sin, don buƙatun ku na Double Eccentric Butterfly Valve kuma ku gano mafita mafi wayo don sarrafa kwarara mai mahimmanci.
Kayayyakin Kayayyakin Manufacturer na Newsway Valve
TheMai ƙera bawul na ChinadagaChina, jikin bawuloli da kayan gyaransa za a iya bayarwa a cikinAn ƙirƙiranau'i daJerin 'yan wasanau'in. Kusa daBakin KarfekumaKarfe Mai Kaurikayan aiki, mu mabawuloli masu ƙeraa cikin kayan aiki na musamman kamar titanium, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, gami masu jure tsatsa da kayan urea grade.
Kayan Bawul ɗin da ake da su
| Sunan kasuwanci | UNS lamba | Werkstoff lamba. | Ƙirƙira | Jerin 'yan wasa |
| Karfe mai carbon | K30504 | 1.0402 | A105 | A216 WCB |
| Karfe mai carbon | 1.046 | A105N | ||
| Ƙananan zafin Carbon karfe | K03011 | 1.0508 | A350 LF2 | A352 LCB |
| Karfe mai yawan amfanin ƙasa | K03014 | A694 F60 | ||
| Karfe 3 1/2 na 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 | |
| Masassaƙi 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 |
| Sirin 100 | S32760 | 1.4501 | A182 F55 | A351 GR CD3MWCuN |
| Ferralium® 255 | S32550 | 1.4507 | A182 F61 | |
| Nikrofer 5923 hMo | N06059 | 2.4605 | B462 N06059 | |
| Nickel 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 |















