Perforated steel strip PE umbhobho Kuba ukuxhathisa ubushushu Umfanekiso Featured

Umcu wentsimbi ye-Peforated umbhobho we-PE Ukumelana nobushushu

Inkcazelo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isicelo

Umbhobho odibeneyo wentsimbi we-polyethylene owenziweyo wenziwa ngentsimbi epholileyo eqengqelekayo kunye ne-thermoplastics njengemathiriyeli ekrwada, kunye nemibhobho yentsimbi enodonga olubhityileyo eyenziwe yi-argon ye-arc butt welding okanye i-plasma spiral welding isetyenziswa njengezomeleza. Iileya zangaphandle kunye nezangaphakathi ziyi-thermoplastics edibeneyo emacala amabini. Uhlobo olutsha lombhobho woxinzelelo oludibeneyo, ngenxa yokuba i-porous-ebiyelwe ngentsimbi yokuqiniswa kombhobho wentsimbi esongelwe kwi-thermoplastic eqhubekayo, lo mbhobho odibeneyo awupheleli nje kuphela kwiintsilelo ezichaphazelekayo zemibhobho yentsimbi kunye nemibhobho yeplastiki, kodwa inobungqongqo bemibhobho yentsimbi kunye nokugqwala. ukumelana nemibhobho yeplastiki. Sisisombululo sepetroleum kunye namashishini amachiza. Ngumbhobho ofunekayo ngokungxamisekileyo wemibhobho emikhulu kunye nobude obuphakathi eqinile kwimimandla yamayeza, ukutya, imigodi, igesi kunye nezinye iindawo. Ikwayimpumelelo yenguqu epheleleyo yobuchwepheshe ukusombulula umbhobho ongundoqo wokwakha kunye nonikezelo lwamanzi lukamasipala. Luhlobo olutsha lombhobho odibeneyo kwi-21^stkwinkulungwane.

Umcu wentsimbi egqojoziweyo Umbhobho we-PE wokumelana nobushushu (1)

Umcu wentsimbi egqobhoziweyo Umbhobho we-PE Wokumelana nobushushu (2)

Iimbonakalo

Ukuqina komsesane ophezulu kunye nokuqina okuphezulu
Umbhobho weplastiki owenziwe ngentsimbi enemingxuma unokuqina komsesane ophezulu kunye nokuqina okuphezulu kufutshane nemibhobho yesinyithi, kwaye ifaneleke ngakumbi ukubekwa ngaphezulu kweepaseji zemibhobho.

Ukusebenza kokhuseleko
Isakhelo esomeleziweyo sombhobho odibeneyo webhanti yentsimbi yentsimbi kunye nezixhobo zeplastiki ekrwada ziqulathwe ngokupheleleyo ngokutyhubela umnatha onemingxuma, kwaye kukho inkxalabo yokuxobula iplastiki yodonga lwangaphakathi nangaphandle kunye nesakhelo sentsimbi. Uxhulumaniso lokudibanisa umbane lunokumelana okuqinileyo kumzobo we-axial, kwaye inkqubo yepayipi inokuthembeka okuphezulu. Kwiimeko eziqhelekileyo, ubomi benkonzo bufikelela kwiminyaka engama-50.

Umcu wentsimbi egqobhokileyo Umbhobho we-PE Ukubonelela ngamanzi (3)

IiParameters zobuGcisa

Idayamitha yangaphandle yegama kunye nokutenxa	Ubukhulu bodonga lwegama kunye nokutenxa	Uxinzelelo lwegama	Ubuncinci bexabiso lika-S
Dn(mm)	En(mm)	Mpa	Mm
50+0.5 0	6.0+1.5 9	2.0	1.5
63+0.6 0	6.5+1.5 0	2.0	1.5
75+0.7 0	7.0+1.5 0	2.0	1.5
90+0.9 0	8.0+1.5 0	2.0	1.5
110+1.0 0	9.0+1.5 0	2.0	1.5
140+1.1 0	9.0+1.5 0	1.6	2.0
160+1.2 0	10.0+1.8 0	1.6	2.0
200+1.3 0	11.0+2.0 0	1.6	2.0
225+1.4 0	11.5+2.2 0	1.6	2.0
250+1.4 0	12.0+2.2 0	1.6	2.0
280+1.5 0	12.5+2.3 0	1.6	2.5
315+1.5 0	13.0+2.5 0	1.25	2.5
355+1.6 0	14.0+2.5 0	1.25	2.5
400+1.6 0	15.0+2.8 0	1.25	2.5
450+1.8 0	15.0+2.8 0	1.25	2.5
500+2.0 0	16.0+3.0 0	1.25	2.5

Iimpawu ezibonakalayo zombhobho odibeneyo
Iprojekthi		Imfuneko yokusebenza
Ukuqhaqha ukuzinza phantsi koxinzelelo		Akukho zintanda
Umyinge wokuncipha kwexesha elide (110 ° С, gcina i-1h)		<0.3%
Uvavanyo lwe-hydraulic	Ubushushu: 20 ° С; Ixesha: 1h; Uxinzelelo: uxinzelelo lwegama x1.5	Ayophukanga Akukho kuvuza
	Ubushushu: 70 ° С; Ixesha: 165h; Uxinzelelo: Uxinzelelo lwegama x1.5x0.76
	Ubushushu: 85 ° С; Ixesha: 165h; Uxinzelelo lokuqhuma ≥ uxinzelelo lwegama x1.5x0.66