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R407C Refrigerant Marine Air Cooled Titanium Heat Exchanger

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[China]

Address: No.18, Yinhu Development Zone, Dongxihu District Wuhan China

Contact name:Nichole Deng

Country/Region	china
City & Province	wuhan hubei

steam to water Cooled Evaporator titanium heat exchanger air cooled Evaporator Marine Heat Exchanger

Industrial Water Air Cooled Evaporator aluminium heat exchanger

Shell and tube heat exchanger is a class of heat exchanger designs.

It is the most common heat exchanger in oil refineries and other large chemical processes, and is suited for higher-pressure applications.

As its name implies, this type of heat exchanger consists of a shell (a large pressure vessel) with a bundle of tubes inside it.

One fluid runs through the tubes, and another fluid flows over the tubes (through the shell) to transfer heat between the two fluids.

The set of tubes is called a tube bundle, and may be composed of several types of tubes: plain,longitudinally finned, etc.

Feature:

1. Good structural performance

2. Stable sealing performance

3. High heat transfer efficiency

4. Compact structure

5. Small footprint

6. Strong anti-pollution ability

7. Easy to maintain

Models			QXU18S5	QXU28S5	QXU35S6	QXU47S6	QXU56S6	QXU65S6	QXU80S8	QXU95S8
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C	Q_n	KW	18.6	28.2	35.1	47	56	65	80	95
	Q_n	Kcal/h(×10³ )	16	24	30.2	40.4	48.2	56.7	68.8	81.7
	W_n	m³ /h	4	6	6	8	9.6	11.4	13.8	16.4
	W_m	m³ /h	6.3	8	10	11.4	12	14.5	18	21
	Dp_n	bar	0.16	0.29	0.27	0.41	0.35	0.39	0.42	0.46

Models		QXU18S5	QXU28S5	QXU35S6	QXU47S6	QXU56S6	QXU65S6	QXU80S8	QXU95S8
Dimension(mm)	A	887	1037	1275	1407	1431	1431	1631	1781
	B	140	140	168	168	168	168	219	219
	C	97	97	107	107	161	161	161	161
	D	690	840	1040	1190	1030	1180	1380	1530
	E	180	180	200	200	200	200	240	240
Vent	S1	1/2	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Outlet	S2	1/2	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Connection	W(DN)	40	40	50	50	65	65	65	65
	D1(mm)	22	22	22	22	22	22	22	22
	D2(mm)	35	35	35	35	54	54	54	54
	P(kg)	49	58	72	78	88	93	125	136
Q_n-rated refrigerating capacity W_n-cooling water flow W_m-maximum cooling water flow Dp_n-pressure drop of recirculating cooling water Dt_s-overheat temperature

Models			QXU120S8	QXU135S8	QXU155S8	QXU185S10	QXU220S10	QXU270S10
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C	Q_n	KW	120	135	155	185	220	270
	Q_n	Kcal/h(×10³ )	103.2	116	133.3	159	180	232
	W_n	m³ /h	20.3	23.2	26.7	31.8	37.8	46.4
	W_m	m³ /h	25	28	30	41	43	65
	Dp_n	bar	0.41	0.44	0.37	0.36	0.43	0.42

Models		QXU120S8	QXU135S8	QXU155S8	QXU185S10	QXU220S10	QXU270S10
Dimension(mm)	A	1815	2115	2315	2320	2654	2654
	B	219	219	219	273	273	273
	C	180	180	180	200	234	234
	D	1530	1830	2030	2000	2280	2280
	E	240	240	240	300	300	300
Vent	S1	1/2	1/2	1/2	1/2	1/2	1/2
Outlet	S2	1/2	1/2	1/2	1/2	1/2	1/2
Connection	W(DN)	80	80	80	100	100	100
	D1(mm)	35	35	35	35	35	35
	D2(mm)	54	54	67	67	80	80
	P(kg)	145	155	163	232	279	289
Q_n-rated refrigerating capacity W_n-cooling water flow W_m-maximum cooling water flow Dp_n-pressure drop of recirculating cooling water Dt_s-overheat temperature

Models			RE310S10	RE360S12	RE420S12	RE470S12	RE540S14	RE620S14	RE680S14
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C	Q_n	KW	310	360	420	470	540	620	680
	Q_n	Kcal/h(×10³ )	267	317	361	404	464	533	585
	W_n	m³ /h	53.3	62	72.2	80.8	93	107	116
	W_m	m³ /h	68	70	81.7	100	105	140	145
	Dp_n	bar	0.43	0.43	0.35	0.46	0.41	0.47	0.49

Models		RE310S10	RE360S12	RE420S12	RE470S12	RE540S14	RE620S14	RE680S14
Dimension(mm)	A	140	140	150	150	150	170	170
	B	273	273	325	325	355	377	377
	C	2500	1690	2400	1500	2690	2690	2860
	D	360	360	406	406	440	460	460
	E	370	370	380	380	400	400	400
	F	2586	2586	2488	2586	2776	2776	2946
Vent	S1	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Outlet	S2	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Connection	W(DN)	100	100	125	125	125	150	150
	D1(mm)	35	35	42	42	42	42	42
	D2(mm)	67	67	80	80	90	90	90
	P(kg)	296	380	398	442	459	654	669
Q_n-rated refrigerating capacity W_n-cooling water flow W_m-maximum cooling water flow Dp_n-pressure drop of recirculating cooling water Dt_s-overheat temperature