Product Details

Brief Introduction.

This type steam trap has new-type crown valve plate and strong anti corrosion capability,can be used for high temperature-pressure steam pipelines and equipments.It has following structural characteristics:

1.Automatic blowoff mechanism is installed inside the valve. It is a new-type crown valve plate with reliable sealing,and steam heat preservation mechanism with hign-efficiency energy conservation.
2.Rapid air and condensate water exhaust while starting the equipment,great displacement and small steam leakage.
3.Strong anticorrosion,reliable operation and durability.
4.Free of adjustment and remarkable energy-saving result within the working pressure.

Field of Application.

Product Name: HRW/HRF150 High Pressure Temperature Disc Steam Trap.
Pressure Rating: 1.6-16.0 Mpa.
Nominal Diameter: DN15-50 mm.
Body Material: cast steel,Stainless Steel,Alloy Steel.
Standard Flanges: DIN, ANSI, JIS, JB79.
Standard Screws:NPT,BSP.
Stand Welding:Socket Welded.

Main Technical Parameters and Indexes of Performance.

Maximum Working Temperature	550
Maximum Pressure Differential(Mpa)	15.0
Minimum Pressure Differential(Mpa)	0.3

Material of Main Component.

Valve body,valve cap	WCB,WC6
Valve seat	2Cr13/304
Valve flap	2Cr13/304
Screen	304

Main External Dimensions.

Producnt model	DN	Conjunction method	L	H1	H2	W
HRF3	15	Flange	230	78	35	135
	20	Flange	230	78	35	135
	25	Flange	230	78	35	135
HRW3	15	Socket welded	130	78	35	135
	20	Socket welded	130	78	35	135
	25	Socket welded	130	78	35	135
HR3	15	Internal thread	130	78	35	135
	20	Internal thread	130	78	35	135
	25	Internal thread	130	78	35	135
HRF150	15	Flange	400	122	58	228
	20	Flange	400	122	58	228
	25	Flange	400	122	58	228
	32	Flange	400	122	58	228
	40	Flange	400	122	58	228
	50	Flange	400	122	58	228
HRW150	15	Socket welded	220	122	58	228
	20	Socket welded	220	122	58	228
	25	Socket welded	220	122	58	228
	32	Socket welded	320	122	58	228
	40	Socket welded	320	122	58	228
	50	Socket welded	320	122	58	228