Ke mofuta ofe oa khokahanyo ea bolt eo flange ea tšepe e sa hloekang e sebelisang?

Hangata bareki ba botsa: stainless steel flange connection hore na ho khetha liboutu tsa tšepe tse sa hloekang?

https://www.shdhforging.com/weld-neck-forged-flanges.html
Joale ke tla ngola seo ke ithutileng sona ho arolelana le uena:

Boitsebiso ha bo amane ka letho le thepa ealiboutu tsa flange, ho latela tsamaiso ea Europe HG20613-97 "tšepe phala flangeka li-fasteners (tsamaiso ea Europe) HG20614-97"tšepe phala flangeli-fasteners tsa gasket tseo u ka li khethang (sistimi ea Europe), sistimi ea Amerika ho latela HG20634-97 "tšepe phala flangee nang le li-fasteners (system) ea Amerika HG20635-97"tšepe phala flangetsamaiso ea khetho ea li-fasteners tsa gasket (Amerika), tšepe ea carbon, e sa hloekangtšepe flanghangata khetha sehlopha se khethehileng sa 35 crmoa se ka fihlela litlhoko.

Flange ea tšepe e sa hloekangha ho hlokahale hore e sebelise liboutu tsa tšepe tse sa hloekang, liboutu tsa tšepe tse sa hloekang li sebelisetsoa ho nolofatsa ho qhaqhoa (tšepe ea k'habone e bonolo ho mafome), ho tse ling ha li khone ho chesa kapa liketsahalo tse ling tse khethehileng le tsona li ka khethoa;

Ts'ebeliso ea liboutu tsa tšepe tsa carbon ha e hloke ho eketsa li-gaskets le libakete, ka li-gaskets le libakete li sebelisoa feela molemong oa ho felloa ke motlakase kapa mokelikeli o ka har'a lipeipi o ka tuka le liketsahalo tse phatlohang, ts'ebeliso ea liboutu tsa tšepe le tsona li lokela ho sebelisoa. eketsa li-gaskets le linkho.

Thepa ea flange ha se motheo oa khetho ea lisebelisoa tsa bolt, ha feela matla a ho tiisa pele a lekane.

Hangata liboutu tse entsoeng ka masenke li sebelisoa ho thibela mafome le ho bola.


Nako ea poso: Jan-13-2021

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