indlela yokufaka i-PVC flange?

Yini ama-flange epulasitiki?

Ama-Flanges ePlastiki ahlanganisa ama-flange ayimpumputhe, ama-flanges ocezu olulodwa, ama-vanstone flanges, ama-flange ukwenza ipayipi kanye nezingxenye zokuxhuma ipayipi, ezixhunywe ekugcineni kwepayipi. Ukuxhuma kwe-Flange noma i-flange joint, ibhekisela ku-flange, i-gasket kanye ne-bolt ezintathu ezixhumene njengeqembu lesakhiwo esihlanganisiwe sokuvala soxhumano olulahlekayo; i-flange kuma-eyelets, ama-bolts ukwenza i-flange ixhumeke ngokuqinile, i-flange phakathi kokusetshenziswa kwe-gaskets ukuze ivalwe. Lokhu kungadlala indima enhle yokubeka uphawu, lapho ezindizeni ezimbili ezizungeze ukusetshenziswa kokuxhumeka okuboshiwe ngesikhathi esifanayo izingxenye zokuxhuma ezivaliwe, ngokuvamile ezaziwa ngokuthi i-flange.

Yiziphi izinhlobo ze-flange?

Empeleni kunezinhlobo eziningi zama-flange, ezinye ngokwendlela yokuxhuma, ezinye ngokwezinto zomkhiqizo nokunye. I-gasket yengezwa phakathi kwama-flange amabili bese iboshwa ngokuqinile. Ubukhulu bama-flange okucindezela okuhlukene buhlukile, futhi amabhawodi abawasebenzisayo nawo ahlukile. I-UPVC yethu, i-CPVC isebenzisa i-glue bonding; I-FRPP sebenzisa i-welding rod welding; I-PPH, i-PVDF inesokhethi yokuhlanganisa ukushisa kanye nesokhethi yokushisela izinqe.

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  CPVC Flanges

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  I-PPH Flanges
  

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  I-UPVC Flanges
  

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  Izinhlobo ze-PVDF
  

Ungawafaka kanjani ama-flange e-PVC?

1. Okokuqala, faka ama-flange amabili emaphethelweni amabili epayipi noma izinto zokusebenza okufanele zixhunywe, futhi uzilungise ngamabholithi.

2. Faka i-gasket, kunconywa ukuthi ukhethe izinto ezifanele i-medium, njenge-Viton noma i-PTFE.

3. Lungisa ukuma kwama-flanges ukuze ahambisane futhi ahambisane, futhi uthephe ngobumnene ama-flanges nge-mallet ye-rubber ukuze ubenze bafane ngokuqinile.

4. Qinisa amabhawodi ngendlela efanayo, okungcono ngokuwaqinisa ukuze ugweme ukutsheka noma ukuwohloka.

5. Ngemva kokuqinisekisa uxhumano lwe-flange, kufanele uhlole ngokucophelela ukuthi kukhona yini ukuvuza eduze kwendawo yokuxhuma ukuze uqinisekise ikhwalithi yokufaka nokuphepha.

Yini okufanele siyinake ngesikhathi sokufaka i-flange?

1. Ngesikhathi sokufakwa, ukunakekelwa kufanele kuthathwe ukuze kugcinwe zonke izingxenye zihlanzekile futhi ziqinile ukuze kugwenywe ukungcola nokungcoliswa kwamafutha endaweni ye-flange.

2. Uma uxhumano lwe-flange lusetshenziswa ezimeni lapho izinga lokushisa le-ambient lingaphezu kuka-50℃ noma izinga lokushisa elimaphakathi lingaphezu kuka-100℃, izinto ze-gasket ezimelana nokushisa okuphezulu kufanele zisetshenziswe ukuze kugwenywe ukwehluleka.

3. Ngesikhathi sokusebenzisa, ukunakwa kufanele kukhokhwe ekuhlolweni okuvamile kwezingxenye zokuxhuma ze-flange zokuxega noma ukuvuza, ukulungiswa ngesikhathi kanye nokushintshwa.