Blue Epoxy Shell and Tube Heat Exchanger

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TEL:0086-21-35324169
FAX:0086-21-35324166
Email:sales@shenglintec.com
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Features
Technical Data
Application
Certification
Part List
Reference

1. Complete Range of Heat Exchanger Types
Shell-and-tube heat exchangers are available in multiple configurations, including fixed tube-sheet, U-tube and floating-head designs, along with plate and spiral heat exchangers to meet different process needs.

2. Flexible Materials & Operating Conditions
Products can be manufactured in carbon steel, low-alloy steel, stainless steel, various non-ferrous metals such as titanium, nickel and copper alloys, as well as corrosion-resistant plastics depending on the application requirements.

They support low, medium and high pressure; low to high temperature applications; and are suitable for a full range of media—from non-corrosive fluids to highly flammable, toxic or strongly corrosive chemicals.

3. Broad Product Scope
We supply coolers, condensers, heaters, preheaters, vaporizers, reboilers, evaporators, steam generators and other customized heat-exchange equipment, as well as various storage tanks and pressure vessels.

4. Quality Assurance & Customer Support
Our facility includes a dedicated NDT inspection laboratory and a physical-property testing laboratory to ensure reliable performance and compliance with standards.

We welcome customers to visit our manufacturing facility for comprehensive inspections and in-depth technical discussions.

Technical Data(Heat transfer tube Φ20)

Nominal diameter(mm)	Number of tube passes	Number of tube	Center row tube number	Tube side flow area	Heat transfer area Heat transfer tube length(mm)
					1500	2000	3000	4500	6000
159	1	15	5	0.0030	1.4	1.9	2.8
219	1	33	7	0.0066	3.1	4.1	6.2
273	1	65	9	0.0131	6.1	8.2	12.3	18.4	24.5
273	2	56	8	0.0056	5.3	7.0	10.6	15.8	21.1
325	1	99	11	0.0199	9.3	12.4	18.7	28.0	37.3
	2	88	10	0.0088	8.3	11.1	16.6	24.9	33.2
	4	68	11	0.0034	6.4	8.5	12.8	19.2	25.6
400	1	174	14	0.0350	16.4	21.9	32.8	49.2	65.6
	2	164	15	0.0165	15.5	20.6	30.9	46.4	61.8
	4	146	14	0.0073	13.8	18.3	27.5	41.3	55.0
450	1	220	17	0.0477	22.3	29.8	44.7	67.0	89.3
	2	220	16	0..0221	20.7	27.6	41.5	62.2	82.9
	4	200	16	0.0101	18.8	25.1	37.7	56.5	75.4
500	1	275	19	0.0553		34.6	51.8	77.8	103.7
	2	256	18	0.0257		32.2	48.3	72.4	96.5
	4	222	18	0.0112		27.9	41.8	62.8	83.7

Technical Data(Heat transfer tube Φ25)

Nominal diameter(mm)	Number of tube passes	Number of tube	Center row tube number	Tube side flow area	Heat transfer area Heat transfer tube length(mm)
					1500	2000	3000	4500	6000
159	1	11	3	0.0038	1.3	1.7	2.6
219	1	25	5	0.0087	2.9	3.9	5.9
273	1	38	6	0.0132	4.5	6.0	9.0	13.4	17.9
273	2	32	7	0.0055	3.8	5.0	7.5	11.8	15.1
325	1	57	9	0.0197	6.7	9.0	13.4	20.1	26.9
	2	56	9	0.0097	6.6	8.8	12.3	19.8	26.4
	4	40	9	0.0035	4.7	6.3	9.4	14.1	18.8
400	1	98	12	0.0039	11.5	15.4	23.1	34.6	46.2
	2	94	11	0.0163	11.1	14.8	22.1	33.2	44.3
	4	76	11	0.0066	9.0	11.9	17.9	26.9	35.8
450	1	135	13	0.0468	15.9	21.2	31.8	47.7	63.6
	2	126	12	0.0218	14.8	19.8	29.7	44.5	59.4
	4	106	12	0.0092	12.5	16.7	25.0	37.5	50.0
500	1	174	14	0.0603		27.3	41.0	61.5	82.0
	2	164	15	0.0284		25.8	38.6	58.0	77.3
	4	144	15	0.0125		22.6	33.9	50.9	67.9