Armatures | VALVECO SK

Názov produktu

P10 237 616 PN16

Technický popis
Nadzdvihovacie zariadenie slúži na preskúšanie činnosti za prevádzky. V telese je zavalcované sedlo na ktoré dosadá uzatváracia kuželka. Kuželka je pritlačovaná do sedla tlačným hrotom. Silu vyvíja pružina. Poistný ventil pracuje samočinne tlakom pracovnej látky na kuželku. Smer prúdenia pracovnej látky je zdola pod kuželku. Výstup je vo vodorovnom smere.
Materiál
Teleso, poklop a kryt sú zo sivej liatiny. Kuželka, sedlový krúžok a vodiace púzdro sú z korózievzdornej ocele. Pružina je z kremíkochrómovej ocele.
Montáž
Na potrubie v kolmej polohe s prívodom pracovnej látky zo spodu. Smer prúdenia je určený šípkou na telese.
Použitie
Slúži ako bezpečnostný orgán, ktorý istí tlakové nádoby a iné zariadenia proti nedovolenému stúpaniu prevádzkového pretlaku. Používa sa pre vodu a vzduch, na zvláštnu požiadavku aj pre iné neagresívne prevádzkové látky.

Tabuľka rozmerov:

DN	D	G	L	V	V1	S	S1	Pmax	kg
15	15	½¢¢	43	155	60	36	-	1,6	1,6
15	15	¾“	70	155	60	36	32	1,6	1,7
25	25	1“	60	185	73	55	-	1,6	3,1
25	25	5/4“	94	185	76	55	50	1,6	3,6
25	25	6/4“	100	185	78	60	60	1,6	3,7

DN	0,1	0,2	0,3	0,4	0,5	0,6	0,7	0,8	0,9	1,0	1,1	1,2	1,3	1,4	1,5	1,6
15	8,9	12,6	15,4	17,8	19,9	21,8	23,6	25,2	26,7	28,2	28,5	30,9	32,1	33,3	34,5	35,6
25	173,4	245,3	300,4	346,9	387,8	424,8	458,9	490,6	520,3	548,5	575,3	600,8	625,4	649,0	671,8	693,8

DN	0,1	0,2	0,3	0,4	0,5	0,6	0,7	0,8	0,9	1.0	1,1	1,2	1,3	1,4	1,5	1,6
15	0,59	0,89	1,19	1,49	1,79	2,09	2,39	2,69	2,99	3,29	3,59	3,89	4,19	4,49	4,79	5,09
25	24,70	37,20	49,80	62,30	74,80	87,30	99,80	112,30	124,8	137,3	149,8	187,4	174,8	187,4	199,9	212,4

Druhá tabuľka: otvárací pretlak[MPa] Voda 20°C Zaručený výtok [kg/h]
Tretia tabuľka: otvárací pretlak[MPa] Vzduch 20°C Zaručený výtok [kg/h]

Tabuľka použitia:

Teplota [°C]	Tlak [MPa]
200	1,6

Slúži ako bezpečnostný orgán, ktorý istí tlakové nádoby a iné zariadenia proti nedovolenému stúpaniu prevádzkového pretlaku. Používa sa pre vodu a vzduch, na zvláštnu požiadavku aj pre iné neagresívne prevádzkové látky.

P10 237 616 PN16 Ventil poistný pružinový nízkozdvižný nátrubkový

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$text	=	"P10 237 616 PN16"
$length	=	3
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$length	=	3
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$truncate	=	"P10"
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$length	=	3
$options	=	null
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	"ending" => "...",
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)
$truncate	=	""
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