Ka Whakamutua Nga Waahi Whakaaetanga NRS Resilient Seated Gate Valves-AWWA C509-UL FM Whakaaetanga

Ka Whakamutua Nga Whakaaetanga NRS Resilient Seated Gate Valves-AWWA C509-UL FM Whakaaetanga Whakaahua Whakaatuhia

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Taipitopito hua: 250 PSI AWWA C509 Tiana rino Kore-Rangi Te Kakau Ngau Ngau Ngau Ngau Ngau Ngau Ngau Te Wedge Wedge Gate Valves Te Kaakau Kare-Rangi · Te Kaakau Kare-Whakaoho · Te Maamaa · Nga Mutunga Kore 250 PSI/17.2 Pae Nga Pehe Mahi Matao-kore E rite ana ki te AWWA C509 Ko te epoxy hono-hononga hiko 0.2-0.5mm. roto me waho. Ka tutuki, ka nui ake ranei i te AWWA C550. Te pāmahana whakahaere teitei 160oF/71oC Te Whakatupato Huarere Whakatio - I muri mai i te whakamatautau i te punaha paipa, nga marere ka...

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Taipitopito hua:

250 PSI AWWA C509 Tiana rino Kore-Rangi Kakau Kakau Kore Nga Tuhi Hononga Ka Mutu Te WeheTakiwa kuwahas

Te Potae Tiu · Kakau Kare-Rangi · Te Wehe Manahau · Nga Mutunga Kore
250 PSI/17.2 Pae Kore-Shock Pehe Mahi Matao
HE WHAKAMAHI KI AWWA C509

Whakakikoruatia – Ko te epoxy hono-hononga 0.2-0.5mm te tono hiko. roto me waho. Ka tutuki, ka nui ake ranei i te AWWA C550. Te pāmahana whakahaere teitei 160oF/71oC

Te Whakatupato i te Huarere Whakatio - I muri mai i te whakamatautau i te punaha paipa, me noho tuwhera nga marere kia pai ai te rere o te wai.

	WAHANGA	WHAKAMAHI
1.	Te tinana takirere	Te rino ngongo ASTM A 536
2.	Wetere Manahau	Te rino ngongo ASTM A 536/EPDM ASTM D 2000
3.	Nati Wedge	Parahi ASTM B 584 UNS C83600
4.	Kakau	Parahi ASTM B 150 UNS C61400
5.	Puka Potae	EPDM ASTM D 2000
6.	Tiu Potae	Alloy Steel ASTM A 574M Zinc Whakakikoruatia
7.	Potae	Te rino ngongo ASTM A 536
8.	Kakau Tuatahi O-Mowhiti	EPDM ASTM D 2000
9.	Kaihoroi Puka Puka (raro)	Parahi ASTM B 584 UNS C83600
10.	Kaihoroi Puka Puka (runga)	Kowiri tira ASTM A 276 UNS S41000
11.	Te Hiri O-Mowhiti	EPDM ASTM D 2000
12.	Ngahere hiri	Parahi ASTM B 584 UNS C83600
13.	Mowhiti-O Tuarua (2)	EPDM ASTM D 2000
14.	Karekau	Te rino ngongo ASTM A 536
15.	Tiu repe flange	Alloy Steel ASTM A 574M Zinc Whakakikoruatia
16.	Wiper Ringa kakau	EPDM ASTM D 2000
17.	Nati Mahi Tapawha	ASTM A 126-B Maka rino ASTM A 126-B
17A.	Wira ringa (Kōwhiringa)	Te rino ngongo ASTM A 536
18.	Kaihoroi Papatahi	Waowa Steel Konutea Whakakikoruatia
19.	tīwiri	Alloy Steel ASTM A 574M Zinc Whakakikoruatia

Rahi		Ahu											Kati Porowhita		Flange Kohao	Ka huri Hei Tuwhera	Taumaha
Rahi		A		B		C		D		?	H		Kati Porowhita				Taumaha
I roto.	mm.	I roto.	mm.	I roto.	mm.	I roto.	mm.	I roto.	mm.		I roto.	mm.	I roto.	mm.			Lbs.	Kg.
2	50	7.0	178	10.0	255	0.63	16.0	6.0	152		7.9	200	4.75	121	4	6.5	30	14
21/2	65	7.5	190	11.3	287	0.69	17.5	7.0	178		7.9	200	5.50	140	4	8.8	35	16
3	80	8.0	203	12.6	321	0.75	19.0	7.5	191		10.2	260	6.00	152	4	10.6	45	20
4	100	9.0	229	13.5	344	0.94	24.0	9.0	229		10.2	260	7.50	191	8	13.0	71	32
6	150	10.5	267	17.4	441	1.00	25.4	11.0	279		14.8	375	9.50	241	8	15.6	122	55
8	200	11.5	292	20.8	529	1.13	28.6	13.5	343		14.8	375	11.75	298	8	17.3	196	89
10	250	13.0	330	24.2	614	1.19	30.2	16.0	406		15.7	400	14.25	362	12	21.4	294	134
12	300	14.0	356	27.6	700	1.25	31.8	19.0	483		19.7	500	17.00	432	12	25.3	426	194
14	350	15.0	381	34.3	870	1.38	35.0	21.0	533		19.7	500	18.74	476	12	30.0	605	275
16	400	16.0	406	34.3	870	1.46	37.0	23.5	597		19.7	500	21.24	539.5	16	34.0	800	364
18	450	17.0	432	40.1	1018	1.57	40.0	25.0	635		19.7	500	22.76	578	16	38.0
20	500	18.0	457	43.2	1173	1.69	43.0	27.5	699		19.7	500	25.00	635	20	42.0
24	600	20.0	508	53.9	1368	1.89	48.0	32.7	831		19.7	500	29.53	750	20	46.0