Chitsulo Chosapanganika Cholondola Kwambiri Kuponya/kugulitsa Kuponya Kwamagetsi Pachipata Chachipata cha Vavu Yowonetsedwa

Kuponyera Kwachitsulo Chosapanga dzimbiri / kuyika ndalama Kuponyera Pachipata cha Power Station Valve

Pali mitundu iwiri ya nkhosa zamphongo: nkhosa yamphongo yamtundu wa wedge ndi nkhosa yamphongo yamtundu wawiri.The elastic wedge type single bay plate imakakamiza nkhosa yamphongo kupita ku mpando wa valve ndi mphamvu yapakati kuti iwonetsetse kuti malo osindikizira atsekedwa.Mbale ya spacer ndi zotanuka, zomwe zimatha kubweza mapindikidwe chifukwa cha kukonza kapena kutentha kwakukulu ndikukwaniritsa zofunikira zosindikiza.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zogulitsa Zamalonda

1. Mogwirizana ndi NB/T 47044 ndi ASME B16.34

2. Mzati wa mesh umalimbana ndi ma abrasion, kutentha kwambiri komanso kuzizira pambuyo pa kutenthetsa ndi kuthirira.

3. Kuvutana kwa ma mesh kumagwiritsa ntchito makina osindikizira (KUtsekera MTANDA), ndipo kupanikizika kwamkati kwamkati kwamkati kumakhala bwino.

4. Pali mitundu iwiri ya nkhosa zamphongo: nkhosa yamphongo yamtundu wa wedge ndi nkhosa yamphongo yamtundu wawiri.The elastic wedge type single bay plate imakakamiza nkhosa yamphongo kupita ku mpando wa valve ndi mphamvu yapakati kuti iwonetsetse kuti malo osindikizira atsekedwa.Mbale ya spacer ndi zotanuka, zomwe zimatha kubweza mapindikidwe chifukwa cha kukonza kapena kutentha kwakukulu ndikukwaniritsa zofunikira zosindikiza.Nkhosa yamphongo iwiri imatengera mawonekedwe a nkhonya yamphongo, yomwe ndi yabwino kukonzanso ndipo ngodya yosindikizira imatha kusinthidwa molingana ndi thupi la valve.

5. Malo osindikizira a mpando waukulu ndi bolodi amapangidwa ndi simenti ya carbide pamwamba kapena kuwotcherera kwa chinthu, ndi kutentha kwakukulu, kukana kwa abrasion ndi kukana kukanika.

• Muyezo: 7 * 84: NB/T 47044, ASME B16.34.JB/T 3595. DL/T 531

• Kupanikizika Mwadzina: PN160-PN630 (CLASS900- CLASS3500) , P₅₄100V, P₅₄140V, P₅₄170V, P₅₇100V, P₅₇140V, P₅₇170V

• Kukula Mwadzina: DN50~DN500 (2”- 20”)

• Nkhani Yaikulu:

1.WCB, ZG20CrMo, Cr5Mo, ZG20CrMoV, ZG15Cr1MoV

2. 25 #, 12Cr1MoV

3. ASTM A216 WCB, ASTM A217 WC6, ASTM A217 WC9, ASTM A217 C12A

4. ASSTM A105, ASTM A182 F11, ASTM A182 F22,ASTM A182 F91, ASTM A192 F92

• Kutentha kwa Ntchito:

1. WCB: - 29℃~425℃

2. Aloyi zitsulo: - 29 ℃ ~ 540 ℃, - 29 ℃ ~ 570 ℃

3. F91:-29℃~610℃

• Othandizira Othandizira: Madzi, Mpweya, ndi zina zotero

• Njira yolumikizira: kuwotcherera

• Njira Yopatsira: Buku, Kufanana kwa Wheel, Magetsi, Pneumatic, Hydraulic

GB Gate Valve

Mawonekedwe:

Vavu yachipata imatanthawuza valavu yowongolera yomwe chidutswa chake (chipata) chimayenda molunjika pakatikati pa ndimeyi.M'mapaipi, chowongolera ma brake chimatha kugwiritsidwa ntchito pakutsegula kwathunthu ndi kutseka kwathunthu, ndipo sichingagwiritsidwe ntchito pakuwongolera ndi kugunda.

Pamene chipata chatsekedwa, malo osindikizira amatha kusindikizidwa kokha ndi kupanikizika kwapakati, ndiko kuti, kusindikiza pamwamba pa mbale kumakanikizidwa kumpando wa valve kumbali ina ndi kupanikizika kwapakati kuti zitsimikizidwe kuti kusindikiza kusindikiza pamwamba, kumene kumatchedwa kusindikiza koyera.Ambiri mwa oyang'anira zipata amatengera kusindikiza kokakamiza, ndiko kuti, pamene valavu yatsekedwa, mphamvu yakunja imafunika kukakamiza nkhosa yamphongo imakanikizidwa kuti isinthe mpando kuti zitsimikizire kuti malo osindikizira amakhala olimba.

Mukatsegula valavu, ndipo kutalika kwa nkhosayo kuli kofanana ndi 1: 1 nthawi ya valavu yolamulira, ndime yamadzimadzi imaphwanyidwa, koma malowa sangathe kuyang'aniridwa panthawi ya ntchito.Pogwiritsidwa ntchito kwenikweni, vertex ya pole ya valve imatengedwa ngati chizindikiro, ndiko kuti, malo omwe sangathe kutsegulidwa amatengedwa ngati malo ake otseguka.Kuti tiganizire zochitika za kutseka chifukwa cha kusintha kwa kutentha, nthawi zambiri zimabwerera mmbuyo 1/2 ku 1 kutembenuka pamene valavu imatsegulidwa pamalo a chinthucho ngati malo athunthu amatsegula valve.Choncho, malo otseguka a valve amatsimikiziridwa ndi malo a nkhosa (ie, sitiroko).

• Mulingo Wogulitsa: GB/T 12234, GB/T 12224

• Kupanikizika Mwadzina: PN16-PN320

• Mudzina Dimension: DN50~DN1200

• Zinthu Zazikulu: .WCB,WCC,20CrMo,1Cr5Mo,20CrMoV,CF8,CF8M,CF3,CF3M,LCB,LCC

• Kutentha kwa Ntchito: - 60 ℃ ~ 593 ℃

• Othandizira Othandizira: Madzi, Mpweya, Mafuta, Nitric acid, Acetic acid, Sing'anga yolimba ya oxidizing, Urea, etc.

• Njira Yolumikizira: Flange, Welding

• Njira Yopatsira: Kukweza gudumu lamanja, gudumu lamanja losakweza, zida za Bevel, Magetsi amagetsi, Pneumatic actuator.

• Muyezo Woyesera: GB/T 26480, GB/T 13927, JB/T 9092

Chipata cha ANSI Valve

Mawonekedwe:

Valve yachipata imatanthawuza khomo la valve pomwe chidutswa chotseka (nkhosa) chimayenda molunjika pakatikati pa ndimeyo.Valve yachipata ingagwiritsidwe ntchito papaipi kuti itsegule bwino ndikuyang'anira ntchito zatsopano, ndipo sayenera kuwongolera kapena kuchepetsa ndalama.

Pamene valve yachipata imatsekedwa, malo osindikizira amatha kusindikizidwa kokha ndi kupanikizika kwapakati, kusindikiza pamwamba pa nkhosa yamphongo kumakanikizidwa kumbali ina ndi kupanikizika kwapakati kuti kutsimikizire kusindikizidwa kwa malo osindikizira, omwe amatchedwa kusindikiza koyera.Ambiri mwa oyang'anira zipata amatengera kusindikiza kokakamiza, chitseko chachikulu chikatsekedwa, ndikofunikira kudalira mphamvu yakunja kukakamiza mbale ya sniffer kupita kumpando wokonzekera kutsimikizira kusindikizidwa kwa malo osindikizira.

Potsegula valavu, pamene kukwera kwa nkhosa yamphongo ndi 1: 1 nthawi za valavu yolamulira, ndime yamadzimadzi imakhala yosalala, koma malowa sangathe kuyang'aniridwa panthawi ya ntchito.Pogwiritsidwa ntchito kwenikweni, nsonga yapamwamba ya ndodo yowerengera imatengedwa ngati chizindikiro, ndiko kuti, malo omwe sangathe kutsegulidwa amatengedwa ngati malo ake otseguka.Kuti muganizire zochitika zokhoma za kusintha kwa kutentha, nthawi zambiri zimatembenuzidwa 1 / 2-1 bwalo pamalo apamwamba ngati malo otsegulira a valve yolamulira.Choncho, malo otseguka a valve amachokera pa malo a nkhosa.

• Mulingo Wogulitsa: API600,API6D,ASME B16.34

• Kupanikizika Mwadzina: CLASS150 ~ CLASS2500

• Kukula mwadzina: 2"~60"

• Zida Zazikulu: A126WCB,WCC,A127WC6,WC9,C5,C12,C12A,CA15,A351CF8,CF3,CF3M,LCB,LCC

• Kutentha kwa Ntchito: - 60 ℃ ~ 593 ℃

• Othandizira Othandizira: Madzi, Mpweya, Mafuta, Nitric acid, Acetic acid, Sing'anga yolimba ya oxidizing, Urea, etc.

• Njira yolumikizira: Flange, Wafer

• Njira Yopatsira: Wwilo lakukweza m'manja, gudumu lamanja losakweza, zida za Bevel, Zamagetsi

Chipata cha Flat Valve

Mawonekedwe:

1. Imatengera kusintha kwa mipando yoyandama, njira ziwiri zodulira komanso kusindikiza kodalirika.Mpando wa valavu umaperekedwa mkati ndi gasket yofanana ndi milomo, yomwe imathandizira kusindikiza kutsika kwapansi ndipo imakhala ndi ntchito yoteteza moto.

2. Nkhosa yamphongo ndi valavu zonse zili ndi makina owongolera bwino, ndipo zosindikizira zimapopera ndi simenti ya carbide, yomwe imalimbana ndi kukokoloka.

3. Chifukwa cha kugwiritsa ntchito mpando woyandamitsa woyandama komanso njira yoyendetsera bwino, kutsegula ndi kutseka kwa valve kumachepetsedwa ndi theka poyerekeza ndi valve yokhazikika yachipata, ndipo kutsegula ndi kutseka kwa valve kungagwiritsidwe ntchito mosavuta.

4. Njira yodutsa ndi njira yowongoka.Ikatsegulidwa kwathunthu, njira yolowera ndi dzenje lolowera pachipata zimalumikizidwa, ndipo kukula kwake ndi kofanana ndi chitoliro chowongoka.Kukana koyenda kumakhala kochepa kwambiri.

5. Ndodo ya valve imatengera zisindikizo zambiri zonyamula katundu kuti zitsimikizire ngakhale kupanikizana kwa kunyamula, kusindikiza kodalirika komanso kutsika kochepa.

6. Mapangidwe onse a nyengo, makina opatsirana amapangidwa ndi chipangizo chopanda madzi komanso chopanda fumbi, chokhala ndi chitetezo chabwino.

• Mulingo Wogulitsa: API6D,JB/T5298,ASME B16.34

• Kupanikizika Mwadzina: PN16~PN250 (CLASS150~CLASS1500)

• Kukula Mwadzina: DN25~DN900 (1”~36”)

• Zida Zazikulu: HT200,QT450,WCB,A105,WC6,WC9,20CrMo,20CrMoV

• Kutentha kwa Ntchito: - 29℃~121℃

• Othandizira Othandizira: Madzi, Mafuta, Gasi Wachilengedwe, ndi zina zotero.

• Njira Yolumikizira: Flange, Welding

• Njira Yotumizira: Handle, Magetsi, Pneumatic, Bevel gear