TD42 thermodynamic steam trap

Model:	TD42 TD16
Brand:	Goole or Label Client's brand
Origin:	Made In China
Category:	Industrial Supplies / Machine Hardware / Valves
Label:	thermodynamic trap , steam trap , TD42
Price:	-
Min. Order:	1 pc

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Product Description

Pressure Rating : 1.6- 6.4Mpa

Specification : DN15-50

Material : cast steel

Standard screwed : NPT

Structural characteristic
1.Attached with steam or air heat preservation mechanism and unaffected by the environmental humidity;with operation frequency decreased and service life prolonged.
2.Provided with filter screen and drainage valve .
3.The valve runs flexibly and reliably with large displacement.

Working principle:
By taking advantage of themodynamics characteristics,secondary evaporation will arise when the condensate water is discharged to the lower pressure zone and meanwhile when the viscosity and density of steam differ,the drain valve will open of close.

Main function
The valve is applicable in the steam pipeline and equipment to avoid steam leakage and eliminate steam leakage in order to conserve energy and keep from water hammer and other faults.

main technical parameters and indexes of performance

Nominal pressure	PN63
Maximun design pressure(PMA)	63bar g
Maximun design temperature(TMA)	400
Minimun design temperature(TMI)	-10
Maximun upstream pressure for saturated steam service(PMO)	42bar g
Maximun operating temperature(TMO)	400
Minimun operating temperature(TMIO)	0
Minimun differential pressure( PMiX )	0.25bar
Maximum cold hydraulic test pressure	95bar g

material of main component

Name of component	Material of component
Valve body, valve cover	WCB
Others	stainless steel

connecting dimension

Product model	DN (mm)	Connection	Dimension
Product model	DN (mm)	Connection	L	H1	H2
TD42 TD42	15	Internal thread	80	47	54
	20	Internal thread	90	52	59
	25	Internal thread	95	59	62
	32	Internal thread	105	70.5	89.5
	40	Internal thread	110	70.5	89.5
	50	Internal thread	120	70.5	104.5