Ductile Iron Wide Unyamezelo wanyathela Coupling

inkcazelo emfutshane:

Yenza ukudityaniswa koomatshini bemibhobho eyenziwe ngezinto ezahlukeneyo kunye needayamitha zangaphandle ezahlukeneyo.

FOB ixabiso:US $0.5 - 9,999 / Iqhekeza

Min.Ubungakanani boMyalelo:100 Iqhekeza / Iingceba

Ubunakho bokubonelela:10000 Iqhekeza/Amaqhekeza ngenyanga

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha

I-ductile iron wide tolerance stepped coupling luhlobo lokudibanisa olusetyenziselwa ukudibanisa imibhobho emibini okanye izifakelo ezinobukhulu obahlukeneyo.Yenziwe nge-iron ductile, eluhlobo lwentsimbi eguquguqukayo kwaye ihlala ixesha elide kunentsimbi yesiko.

Uyilo olubanzi lokunyamezelana lokudityaniswa luvumela ukuba uluhlu olukhulu lobungakanani bombhobho ludityaniswe, lunciphise imfuno yokudibanisa ezininzi kunye nokufakelwa.Uyilo olunyathelweyo lokudityaniswa lubonelela ngokukhuselekileyo kunye nokulungelelaniswa okuqinileyo phakathi kwemibhobho, ukuqinisekisa uxhulumaniso olungavuziyo.

I-Ductile i-iron ebanzi yokunyamezela ukudityaniswa okunyathelweyo iqhele ukusetyenziswa kumaziko okucoca amanzi kunye namanzi amdaka, kunye nakwizicelo zemizi-mveliso ezifana nemibhobho yeoli nerhasi.Zikwasetyenziswa kwiinkqubo zemibhobho kunye ne-HVAC ukudibanisa imibhobho yobukhulu obahlukeneyo.

Ngokubanzi, i-ductile iron wide tolerance tolerance stepped couplings iyisisombululo esinokwethenjelwa kunye neendleko ezisebenzayo zokudibanisa imibhobho yobukhulu obuhlukeneyo, ukubonelela ngoqhagamshelwano olukhuselekileyo kunye nokuvuza okungenakukwazi ukumelana neemfuno zezicelo ezahlukeneyo.

• Uluhlu olubanzi lwedayamitha yangaphandle: umyinge wama-21 mm ecaleni.

• Inani elincinci leemodeli zeNominal Diameter.

• Ukuthembeka:

- Ukuvuza okusisigxina okudibeneyo xa ucinezela i-gasket

phakathi kwesiphelo-flange kunye nomkhono kwindawo yombhobho.

- Ukukhuselwa kwe-Anticorrosion: i-epoxy powder coating (150 μm) kunye

I-Dacromet® 500 Gr.B yeebholithi.

• Ukulula kunye nesantya sofakelo:

- Ukuphambuka kwe-angular ±6°.

- Ifunxa ukwanda kunye nokufinyela.

- Ivumela ukungahambi kakuhle.

- Umsantsa wokumisela obalulekileyo.

• Ukuthobela imigangatho:

- NF A 48-830: iimveliso Foundry - Spheroïdal graphite cast iron

ukufakwa kwimibhobho yamanzi okusela yePVC phantsi koxinzelelo.

I-EN 545: Imibhobho yentsimbi edityanisiweyo, izifakelo, izincedisi kunye namalungu azo

imibhobho yamanzi - iimfuno kunye neendlela zokuvavanya.

I-ISO 2531: Imibhobho yentsimbi edityanisiweyo, izifakelo, izincedisi kunye namalungu azo

izicelo zamanzi.

• Imvume:

- Amanzi okusela avunyiwe.

• Qaphela:

Oku kudibanisa akuxhathisi kumandla obude kwaye uqiniseke

uthintelo olwaneleyo lunikezelwa ukukhusela ukuchithwa kwemibhobho.

Idatha yobugcisa

• Uluhlu: DN 40/50 ukuya kwi-400.

• Ubuninzi boxinzelelo lokusebenza: PN 16.

• Amaqondo obushushu: +0°C ukuya +60°C.

• Itorque: 60 ukuya 70 Nm.

Usetyenziso

• Uthungelwano lwamanzi okusela.

• Ukumpompa, unyango, ukugcinwa kwamanzi.

• Uthungelwano lokhuseleko lomlilo.

• Uthungelwano lokunkcenkceshela.

• Uthungelwano logutyulo kunye nemibhobho yamanzi emvula

(Uhlobo lweWC - EN 681-1).

Iimvavanyo

• Uvavanyo lokutywina ngokomgangatho we-ISO 2531.

I-Grooved Flange
Ukucaciswa kweNominal		Uxinzelelo	Ubungakanani (mm)
mm	intshi	PN	H	D	F	d	B
50	2	10	157	52	60.3	65	81
		16	157	52	60.3	65	81
		25	157	52	60.3	65	81
65	2.5	10	182	63	73	65	96.8
		16	182	66	76.1	65	96.8
		25	182	66	76.1	65	96.8
80	3	10	196	78.8	88.9	65	96.8
		16	196	78.8	88.9	65	96.8
		25	196	78.8	88.9	65	96.8
100	4	10	226	96.3	108	65	115.8
		16	226	96.3	108	65	115.8
		25	233	102.8	114.3	65	115.8
125	5	10	273	120.6	133	90	147.6
		16	279	127.1	139.7	90	147.6
		25	279	127.1	141.3	90	147.6
150	6	10	298	145.1	159	90	147.6
		16	303	151.6	165.1	90	147.6
		25	303	151.6	168.3	90	147.6
200	8	10	369	230.4	219.1	90	133.4
		16	369	230.4	219.1	90	133.4
		25	369	230.4	219.1	90	133.4