Rising qia hluav taws resilient lub rooj foob rooj vag valve

Lus piav qhia luv luv:

Qhov nce qia resilient zaum rooj vag valve rau kev tiv thaiv hluav taws feem ntau yog siv hauv kev tiv thaiv hluav taws thiab kev lag luam vim nws tuaj yeem qhia ncaj qha rau kev qhib lub valve. Nws feem ntau yog ntsia ntawm qhov chaw siab dua ntawm hauv av.

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Kev pabcuam OEM / ODM

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Technical parameters ntawm nce qia hluav taws resilient lub rooj foob rooj vag valve

Nominal txoj kab uas hla	DN50-600 hli
Nominal siab	1.0/1.6/2.5MPa
ua haujlwm kub	0-80 ℃
Siab foob	2.0 npaug nominal siab
Siab tsis kam ntawm lub cev valve	4.0 npaug nominal siab
Siv tau nruab nrab	Dej, roj thiab roj

Main kev twb kev txuas qhov ntev

DN	L	D1		D2		N-Φd		(tag nrho tawm)Hmo	(dav qhib)Hmax
DN	L	1.0MPa	1.6 MPa siab	1.0MPa	1.6 MPa siab	1.0MPa	1.6 MPa siab	(tag nrho tawm)Hmo	(dav qhib)Hmax
50	178	135	135	125	125	4-19	4-19	322	374 ib
65	190	185	185	145	145	4-19	4-19	332	ib 398
80	203	200	200	160	160	8–19	8–19	350	429 ib
100	229	220	220	180	180	8–19	8–19	420	524 ib
125	254	250	250	210	210	8–19	8–19	420	524 ib
150	267	285	285	240	240	8–23	8–23	581 ib	736 ib
200	292 ib	340	340	295	295	8–23	12-23	736 ib	942 ib
250	330	405	405	350	355	12-23	12-28	882 ib	1013
300	356	460	460	400	410	12-23	12-28	1009	1117
350	381 ib	520	520	460	470	16-23	16-28	1300	1655
400	406	580	580	515	525	16-28	16-31	1380	1805