Flanged RP-6 Steam Pressure Reducing Valve (PRV), WCB

Name: Flanged RP-6 Steam Pressure Reducing Valve (PRV), WCB
SKU: SJ-PRV-07
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

China Flanged Steam Pressure Reducing Valve Manufacturer Shinjo Supplies Flanged Steam Pressure Reducing Valve, WCB Valve Body, Bonnet, Bottom Cap.

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Detail Information

Performance:
Nominal Pressure: 1.0, 1.6 MPa.
Casing Body Test Pressure: 1.5, 2.4 MPa.
Sealing test pressure: 1.0, 1.6 MPa.
Max. Inlet Pressure: 1.0, 1.6 MPa.
Outlet Presure Range: 0.04-0.60, 04-1.0 MPa.
Min. Pressure Difference: 0.05, 0.07 MPa.
Leakage Quantity: GB12245-1989.

Parts & Material:
Body, bonnet, bottom cap: WCB.
Seat, Plug: 410 S.S.
Cylinder sleeve, Piston: Al-Fe bronze
Diaphragm: PH15-7Mo.
Piston Ring: PPL.
Pilot Seat, pilot Plug: 410 S.S.
Spring: ASTM 6150.
Pilot Main Spring: ASTM 6150.
Adjust Spring: UNS G92600.

Flow Coefficient (Cv):
DN: 15, 20, 25, 32, 40, 50, 65, 80.
Cv: 1, 2.5, 4, 6.5, 9, 16, 25, 36.

Nominal Diameter DN	Dimensions			Connection dimensions
	L	H	H1	PN 1.0MPa					PN 1.6MPa
				D	K	n-ф	d	C	D	K	n-ф	d	C
15	140	160	65	95	65	414	45	12	95	65	414	45	14
20	140	160	65	105	75	414	55	14	105	75	414	55	14
25	150	168	68	115	85	414	65	14	115	85	414	65	14
32	180	185	75	135	100	418	78	16	135	100	418	78	16
40	180	185	78	145	110	418	85	16	145	110	418	85	16
50	200	193	88	160	125	418	100	16	160	125	418	100	16
65	230	208	98	180	145	418	120	18	180	145	418	120	18
80	260	228	117	195	160	418	135	18	195	160	818	135	20