DRVZ taki wahangu

DRVZ taki puku wahangu Atahanga Whakaatu

Whakaahuatanga Poto:

DRVZ taki wahangu takirere te nuinga tito o te tinana takirere, nohoanga takirere, tinana kaiarahi, kōpae takirere, whanau, puna me etahi atu wahi matua. Ko te rerenga rerenga o roto ka mau i te hoahoa ngawari, me te iti o te pehanga mate. He poto rawa te whiu whakatuwhera me te kati o te kōpae takirere, ka taea te kati ka mutu te papu kia kore ai te tangi o te hama wai. Ko te nuinga o te waa e whakamahia ana i roto i te tuku wai me te whakaheke wai, te whawhai ahi, te whakamahana me te punaha whakamahana, ka taea te whakauru ki te putanga o te papu wai hei aukati i te rerenga o muri me te pakaru o te hama wai ki te papu.

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Taipitopito Hua

Ratonga OEM/ODM

Tohu Hua

DRVZ Tawhā Hangarau o te taki wahangu

Tauira hua	DRVZ
Te diameter ingoa	2”-12”（DN50-DN300）
Te pehanga ingoa	PN10/16/25
Waenga e tika ana	wai ma
Te pāmahana e tika ana	-10℃~80℃

Rauemi o nga waahanga matua

Ingoa wahi	kakano o te rauemi	Ingoa wahi	kakano o te rauemi
tinana takirere	GJS 500-7	whiti	EPDM
Kōpae	GJS 500-7+EPDM	Nati kōpae	ANSI 304
Puna	ANSI 304	Karekau arataki	C61900
O-mowhiti	NBR	Te tinana arahi	GJS 500-7
Kakau	ANSI 304

Nga rahi hononga matua

Te diameter ingoa		L	D			D1			N-d
DN(mm)	NPS(i roto)	L	PN10	PN16	PN25	PN10	PN16	PN25	PN10	PN16	PN25
50	2″	150	165	165	165	125	125	125	4-F19	4-F19	4-F19
65	2.5″	170	185	185	185	145	145	145	4-F19	4-F19	8-F19
80	3″	180	200	200	200	160	160	160	8-F19	8-F19	8-F19
100	4″	190	220	220	235	180	180	190	8-F19	8-F19	8-F23
125	5″	200	250	250	270	210	210	220	8-F19	8-F19	8-F28
150	6″	210	285	285	300	240	240	250	8-F23	8-F23	8-F28
200	8″	230	340	340	360	295	295	310	8-F23	12-F23	12-F28
250	10″	250	395	405	425	350	355	370	12-F33	12-F28	12-F31
300	12″	270	445	460	485	400	410	430	12-F23	12-F28	16-F31