Chitoliro Chozungulira Chokhala ndi Welded GBT9711-2011 Cha Mzere wa Madzi Otsika Pansi pa Pansi

Kufotokozera Kwachidule:

Mu gawo lalikulu la uinjiniya wamafakitale, gawo lofunikira lomwe limatsimikizira mphamvu ndi kudalirika nthawi zambiri limanyalanyazidwa - chitoliro cholumikizidwa mozungulira. Ngakhale kuti sichidziwika bwino, chodabwitsa ichi cha uinjiniya chikuwonetsa kusinthasintha kwakukulu, komwe kumagwirizana ndi ntchito zambiri m'mafakitale osiyanasiyana. Masiku ano, tikufufuza tsatanetsatane wovuta wa chitoliro cholumikizidwa mozungulira, kufufuza kapangidwe kake, ubwino wake ndi udindo wofunikira pothandizira zomangamanga zamakono.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kulondola kwa chitoliro chozungulira cholumikizidwa:

Chitoliro cholumikizidwa ndi spiral ndi ntchito yodabwitsa ya uinjiniya yomwe imadziwika ndi kuphatikiza kwa mphamvu, kulimba komanso kugwiritsa ntchito ndalama moyenera. Mapaipi awa amapangidwa pogwiritsa ntchito ukadaulo wamakono ndipo amapangidwa mosamala kwambiri. Kuyambira ndi chitsulo cholumikizidwa, zingwezo zimatsegulidwa ndikudutsa mumndandanda wa ma rollers omwe amawapinda pang'onopang'ono kuti apange spiral. Kenako m'mbali mwake zimalumikizidwa pamodzi, kuonetsetsa kuti mipatayo ndi yopitilira komanso yolumikizana bwino.

M'mimba mwake wakunja wotchulidwa (D) Kunenedweratu kwa Wall makulidwe mu mm Kupanikizika kochepa kwa mayeso (Mpa)
Kalasi yachitsulo
in mm L210(A) L245(B) L290(X42) L320(X46) L360(X52) L390(X56) L415(X60) L450(X65) L485(X70) L555(X80)
8-5/8 219.1 5.0 5.8 6.7 9.9 11.0 12.3 13.4 14.2 15.4 16.6 19.0
7.0 8.1 9.4 13.9 15.3 17.3 18.7 19.9 20.7 20.7 20.7
10.0 11.5 13.4 19.9 20.7 20.7 20.7 20.7 20.7 20.7 20.7
9-5/8 244.5 5.0 5.2 6.0 10.1 11.1 12.5 13.6 14.4 15.6 16.9 19.3
7.0 7.2 8.4 14.1 15.6 17.5 19.0 20.2 20.7 20.7 20.7
10.0 10.3 12.0 20.2 20.7 20.7 20.7 20.7 20.7 20.7 20.7
10-3/4 273.1 5.0 4.6 5.4 9.0 10.1 11.2 12.1 12.9 14.0 15.1 17.3
7.0 6.5 7.5 12.6 13.9 15.7 17.0 18.1 19.6 20.7 20.7
10.0 9.2 10.8 18.1 19.9 20.7 20.7 20.7 20.7 20.7 20.7
12-3/4 323.9 5.0 3.9 4.5 7.6 8.4 9.4 10.2 10.9 11.8 12.7 14.6
7.0 5.5 6.5 10.7 11.8 13.2 14.3 15.2 16.5 17.8 20.4
10.0 7.8 9.1 15.2 16.8 18.9 20.5 20.7 20.7 20.7 20.7
  (325.0) 5.0 3.9 4.5 7.6 8.4 9.4 10.2 10.9 11.8 12.7 14.5
7.0 5.4 6.3 10.6 11.7 13.2 14.3 15.2 16.5 17.8 20.3
10.0 7.8 9.0 15.2 16.7 18.8 20.4 20.7 20.7 20.7 20.7
13-3/8 339.7 5.0 3.7 4.3 7.3 8.0 9.0 9.8 10.4 11.3 12.1 13.9
8.0 5.9 6.9 11.6 12.8 14.4 15.6 16.6 18.0 19.4 20.7
12.0 8.9 10.4 17.4 19.2 20.7 20.7 20.7 20.7 20.7 20.7
14 355.6 6.0 4.3 5.0 8.3 9.2 10.3 11.2 11.9 12.9 13.9 15.9
8.0 5.7 6.6 11.1 12.2 13.8 14.9 15.9 17.2 18.6 20.7
12.0 8.5 9.9 16.6 18.4 20.7 20.7 20.7 20.7 20.7 20.7
  (377.0) 6.0 4.0 4.7 7.8 8.6 9.7 10.6 11.2 12.2 13.1 15.0
8.0 5.3 6.2 10.5 11.5 13.0 14.1 15.0 16.2 17.5 20.0
12.0 8.0 9.4 15.7 17.3 19.5 20.7 20.7 20.7 20.7 20.7
16 406.4 6.0 3.7 4.3 7.3 8.0 9.0 9.8 10.4 11.3 12.2 13.9
8.0 5.0 5.8 9.7 10.7 12.0 13.1 13.9 15.1 16.2 18.6
12.0 7.4 8.7 14.6 16.1 18.1 19.6 20.7 20.7 20.7 20.7
  (426.0) 6.0 3.5 4.1 6.9 7.7 8.6 9.3 9.9 10.8 11.6 13.3
8.0 4.7 5.5 9.3 10.2 11.5 12.5 13.2 14.4 15.5 17.7
12.0 7.1 8.3 13.9 15.3 17.2 18.7 19.9 20.7 20.7 20.7
18 457.0 6.0 3.3 3.9 6.5 7.1 8.0 8.7 9.3 10.0 10.8 12.4
8.0 4.4 5.1 8.6 9.5 10.7 11.6 12.4 13.4 14.4 16.5
12.0 6.6 7.7 12.9 14.3 16.1 17.4 18.5 20.1 20.7 20.7
20 508.0 6.0 3.0 3.5 6.2 6.8 7.7 8.3 8.8 9.6 10.3 11.8
8.0 4.0 4.6 8.2 9.1 10.2 11.1 11.8 12.8 13.7 15.7
12.0 6.0 6.9 12.3 13.6 15.3 16.6 17.6 19.1 20.6 20.7
16.0 7.9 9.3 16.4 18.1 20.4 20.7 20.7 20.7 20.7 20.7
  (529.0) 6.0 2.9 3.3 5.9 6.5 7.3 8.0 8.5 9.2 9.9 11.3
9.0 4.3 5.0 8.9 9.8 11.0 11.9 12.7 13.8 14.9 17.0
12.0 5.7 6.7 11.8 13.1 14.7 15.9 16.9 18.4 19.8 20.7
14.0 6.7 7.8 13.8 15.2 17.1 18.6 19.8 20.7 20.7 20.7
16.0 7.6 8.9 15.8 17.4 19.6 20.7 20.7 20.7 20.7 20.7
22 559.0 6.0 2.7 3.2 5.6 6.2 7.0 7.5 8.0 8.7 9.4 10.7
9.0 4.1 4.7 8.4 9.3 10.4 11.3 12.0 13.0 14.1 16.1
12.0 5.4 6.3 11.2 12.4 13.9 15.1 16.0 17.4 18.7 20.7
14.0 6.3 7.4 13.1 14.4 16.2 17.6 18.7 20.3 20.7 20.7
19.1 8.6 10.0 17.8 19.7 20.7 20.7 20.7 20.7 20.7 20.7
22.2 10.0 11.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7
24 610.0 6.0 2.5 2.9 5.1 5.7 6.4 6.9 7.3 8.0 8.6 9.8
9.0 3.7 4.3 7.7 8.5 9.6 10.4 11.0 12.0 12.9 14.7
12.0 5.0 5.8 10.3 11.3 12.7 13.8 14.7 15.9 17.2 19.7
14.0 5.8 6.8 12.0 13.2 14.9 16.1 17.1 18.6 20.0 20.7
19.1 7.9 9.1 16.3 17.9 20.2 20.7 20.7 20.7 20.7 20.7
25.4 10.5 12.0 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7
  (630.0) 6.0 2.4 2.8 5.0 5.5 6.2 6.7 7.1 7.7 8.3 9.5
9.0 3.6 4.2 7.5 8.2 9.3 10.0 10.7 11.6 12.5 14.3
12.0 4.8 5.6 9.9 11.0 12.3 13.4 14.2 15.4 16.6 19.0
16.0 6.4 7.5 13.3 14.6 16.5 17.8 19.0 20.6 20.7 20.7
19.1 7.6 8.9 15.8 17.5 19.6 20.7 20.7 20.7 20.7 20.7
25.4 10.2 11.9 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7

Kusinthasintha kwa ntchito zamafakitale:

1. Makampani Ogulitsa Mafuta ndi Gasi:

Mapaipi opangidwa ndi spiral welded amagwiritsidwa ntchito kwambiri mu gawo la mafuta ndi gasi chifukwa cha kuthekera kwawo kupirira kupsinjika kwakukulu komanso nyengo yovuta yachilengedwe. Mu mapaipi oyendera, mapaipi awa amanyamula mafuta ndi gasi wachilengedwe bwino komanso moyenera pamtunda wautali pomwe kukana dzimbiri kwawo kumatsimikizira kuti kapangidwe kake kamakhala kolimba kwa nthawi yayitali.

2. Kusamalira madzi ndi madzi otayira:

Pa njira zoperekera madzi ndi madzi otayira, mapaipi olumikizidwa ndi spiral amapereka yankho lodalirika. Kapangidwe kake kolimba kamawathandiza kuthana ndi madzi othamanga kwambiri komanso kuletsa zinyalala bwino. Kuphatikiza apo, kukana dzimbiri kwawo kumatsimikizira kukhala ndi moyo wautali, kuchepetsa ndalama zosamalira komanso kuchepetsa zoopsa zachilengedwe.

3. Kumanga zomangamanga:

Mapaipi olumikizidwa ndi spiral ndi ofunika kwambiri pakukula kwa zomangamanga ndipo ndi ofunika kwambiri pakupanga milatho, kumanga maziko ndi ngalande zapansi panthaka. Chifukwa cha mphamvu zawo zapamwamba, amatha kupirira katundu wolemera, zivomerezi komanso nthawi yoyesedwa. Kusinthasintha kumeneku kumawapangitsa kukhala abwino kwambiri pothandizira mapulojekiti okhazikika komanso otetezeka a zomangamanga.

Chitoliro cha Mzere wa Madzi Pansi pa Pansi

Ubwino wa chitoliro chozungulira cholumikizidwa:

1. Mphamvu ndi kulimba:

Chitoliro cholumikizidwa ndi spiral chili ndi mphamvu yabwino kwambiri ndipo chimatha kupirira kupsinjika, kugwedezeka ndi kugwedezeka. Chimapangidwa kuti chitsimikizire kuti kupsinjika kumagawidwa mofanana kutalika konse kwa chitoliro, motero kumawonjezera umphumphu wa kapangidwe kake.

2. Kukana dzimbiri:

Mapaipi olumikizidwa ndi spiral ali ndi mphamvu yolimbana ndi dzimbiri pogwiritsa ntchito zinthu zopangidwa ndi galvanized kapena pulasitiki. Izi zimathandiza kuti zipirire nthaka yowononga, kukhudzidwa ndi mankhwala komanso nyengo yoipa kwambiri, zomwe zimapangitsa kuti zikhale njira yabwino kwambiri yogwiritsira ntchito zinthu zosiyanasiyana.

3. Kugwiritsa ntchito bwino ndalama:

Kutha kupanga chitoliro cholumikizidwa mozungulira m'ma voliyumu ambiri komanso akuluakulu kumachepetsa ndalama zogwirira ntchito poyerekeza ndi njira zina zopangira chitoliro, zomwe zimapangitsa kuti chikhale chotsika mtengo kwambiri pamapulojekiti amalonda ndi mafakitale. Kuphatikiza apo, zosowa zake zosakonzedwa bwino komanso kulimba kwake kumawonjezera kuthekera kwake kogwiritsa ntchito ndalama.

Pomaliza:

Ngakhale kuti nthawi zambiri zimanyalanyazidwa, chitoliro cholumikizidwa ndi spiral chiyenera kuyamikiridwa chifukwa cha kusinthasintha kwake kwapadera m'mafakitale osiyanasiyana. Mphamvu zawo, kulimba kwawo komanso kukana dzimbiri zimapangitsa kuti zikhale chisankho chodalirika pa ntchito zomangamanga, zomwe zimatsimikizira kuti zikugwira ntchito bwino kwa nthawi yayitali. M'dziko lomwe kudalirika ndi magwiridwe antchito ndizofunikira kwambiri, zodabwitsazi zaukadaulo zikupitilizabe kuthandizira ndikukulitsa magawo ofunikira monga mafuta ndi gasi, kasamalidwe ka madzi ndi chitukuko cha zomangamanga.


  • Yapitayi:
  • Ena:

  • Lembani uthenga wanu apa ndipo mutitumizireni