API598 Hard Seal Lift Check Valv

API598 Hard Seal Lift Valv Tcheke Prezantasyon Imaj

Deskripsyon kout:

Estanda nasyonal valv chèk leve aplikab a presyon nominal PN1 6-16.0mpa, tanperati k ap travay nan - 46 ~ 550 ℃ sou tiyo nan petwòl, endistri chimik, pharmaceutique, angrè chimik, endistri pouvwa ak lòt kondisyon travay yo anpeche rflu mwayen.

Tan garanti:1 ane

Sipò Customized:OEM, ODM

Sètifika:API, ISO, CE, RoHS

MOQ:1 Mete

Kote orijin:Lachin

Non mak:LIKV

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Pwodwi detay

Sèvis OEM/ODM

Tags pwodwi

API598 HARD SEAL LIFT CHECK VALVE

1. Pwodwi a gen estrikti rezonab, sele serye, pèfòmans ekselan ak bèl aparans;

2. Sifas la sele nan disk valv ak chèz valv kouvri ak Co ki baze sou carbure simante,

ki gen bon rezistans mete, rezistans korozyon, rezistans grate ak lavi sèvis long;

3. Pati materyèl yo ak bride ak Joint dimansyon kapab raisonnablement te chwazi selon

kondisyon aktyèl travay oswa kondisyon itilizatè yo satisfè bezwen divès kalite jeni.

Pwodwi Eleman

Espesifikasyon pèfòmans prensipal yo

Kritè konsepsyon		GB/T 12235
Klas tanperati presyon		GB/T 12224
Longè estrikti		GB/T 12221
Kalite bride ak gwosè		GB/T 9113、JB/T 79、EN1092、ASME B16.5/B 16.47
Enspeksyon ak tès		JB/T 9092、GB/T13927、API598
Tès presyon (MPa)	Presyon nominal	PN1.6	PN2.5	PN4.0	PN6.4	PN10.0
	Tès kokiy	2.4	3.8	6.0	9.6	15.0
	Segondè presyon sele	1.8	2.8	4.4	7.1	11.0
	Ba presyon sele	0.6

Materyèl pati prensipal yo

Non.	Non pati	asye kabòn	asye pur	Alyaj asye	Tanperati ba asye
1	kò valv	WCB	CF8	WC6	LCB
2	Disk valv	WCB/25	CF8/F304	WC6/F11	LCB/LF2
3	kale	Grafit fleksib	Grafit fleksib	Grafit fleksib	Grafit fleksib
4	Kouvèti valv	WCB	CF8	WC6	LCB
5	Double fen stud	35CrMoA	0Cr18Ni9(304)	25Cr2MoVA	35CrMoVA
6	Nwa	45#	0Cr18Ni9(304)	35CrMoA	45#
7	Prentan	60Si2Mn	0Cr18Ni9(304)	0Cr18Ni9(304)	0Cr18Ni9(304)

Prensipal dimansyon koneksyon jeneral

DN (mm)	L	D	D1	D2	bf	Z- d	H	WT (kg)
15	130	95	65	45	16-2	4-14	77	3
20	150	105	75	58	18-2	4-14	77	4
25	160	115	85	68	18-2	4-14	80	5
32	180	140	100	78	18-2	4-18	85	7
40	200	150	110	88	18-3	4-18	95	9
50	230	165	125	102	18-3	4-18	105	10
65	290	185	145	122	18-3	8-18	120	20
80	310	200	160	138	20-3	8-18	130	30
100	350	220	180	158	20-3	8-18	140	39
125	400	250	210	188	22-3	8-18	155	50
150	480	285	240	212	22-3	8-22	180	70
200	600	340	295	268	24-3	12 22	215	161
250	730	405	355	320	26-3	12-26	260	251
300	850	460	410	378	28-4	12-26	315	395

Prensipal dimansyon koneksyon jeneral

DN (mm)	L	D	D1	D2	bf	Z- d	H	WT (kg)
15	130	95	65	45	16-2	4-14	100	3.4
20	150	105	75	58	18-2	4-14	105	5
25	160	115	85	68	18-2	4-14	120	5.7
32	180	140	100	78	18-2	4-18	130	9.1
40	200	150	110	88	18-3	4-18	135	11.8
50	230	165	125	102	20-3	4-18	149	14.4
65	290	185	145	122	22-3	8-18	160	23
80	310	200	160	138	24-3	8-18	169	30
100	350	235	190	162	24-3	8-18	194	44
125	400	270	220	188	26-3	8-18	222	65
150	480	300	250	218	28-3	8-22	255	99
200	600	360	310	278	30-3	12-22	305	190
250	730	425	370	335	32-3	12-26	355	315
300	850	485	430	395	34-4	12-26	410	450