Plate and Frame Heat Exchanger Manufacturers

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: S20
• Application: Heater, Cooler
• Principle: Recuperative Heat Exchanger
• Style: Plate Type
• Material: Stainless Steel
• Delivery Time: 10-15 Days
• Brand: Dgxt
• Transport Package: Wooden Case
• Specification: Customized
• Trademark: DGXT OR OEM
• Origin: China
• HS Code: 84195000
• Production Capacity: 100000pieces/Year

Product Description

Plate and frame heat exchanger manufacturers

Frame: carbon steel Q235B
Nozzles: Metal lined AISI304,EPDM sleeve
Standard nozzle: ASME standard
Plates material:AISI316,AISI304,Titan,C276(Hastealloy),Ni
Plate Thickness:0.5/0.6/0.7mm
Gasket type:glued type,stud type or clip on type
Gasket material:EPDM,HEPDM,NBR,HNBR,Viton(FKM)
Lead time:10-15 days
Packing size:wooden case
 

Plate material	Applicable fluids
Stainless steel(SU304.316 ect)	Clean water, river water, edible oil, mineral oil
Stainless steel & Ti, Ti-Pd	Sea water, salty water,salt compounds
20Cr, 18Ni,SMO	Dilute sulfuric acid,Water solution of salt matter, Inorganic solution
Nickel	High temperature and high concentration of caustic soda
Hastelloy	Concentrated sulfuric acid,Hydrochloric acid, Phosphoric acid

Sealing material:	adapt temperature	Suitable for fluid
NBR	-15~+120ºC	Water, sea water, cooking oil, salt water
HNBR	-15~+140ºC	High temperature mineral oil, high temperature water
EPDM	-25~+170ºC	Hot water, water vapor, acid, alkali
Viton	-5~+130ºC	Acid, alkali, fluid

Plate and frame heat exchanger manufacturers

Function of a Plate Heat Exchanger
A plate Heat Exchanger is a unit which transfers heat continuously from one media to another media without adding energy to the process. The basic concept of a plate and frame Heat Exchanger is two liquids flowing on either side of a thin corrugated metal plate so heat may be easily transferred between the two.
The plates are compressed by means of tie bolts between a stationary frame part (called the head) and a movable frame part (called the follower).
The plate Heat Exchanger efficiency requires less floor space compared to other types of Heat Transfer equipment and is lighter in weight.
Design of a Plate Heat Exchanger
The plate Heat Exchanger is designed with either single-pass or multi-pass flow, depending on the duty. For most duties single-pass is suitable and often the preferred solution as it keeps all connections on the stationary frame part and consequently makes disassembly easier. Multi-Pass however, is required when flow rates are low or when approach temperatures are close. Other factors such as building ceiling height or space limitations for handling of large plates often leads to the decision to use multi-pass and thereby more and smaller plates.
Advanges of Plate Heat Exchangers
Easy to Remove and Clean
Expandable
High Efficiency
Compact Size
Close Approach Temperature
Multiple Duties in a Single Unit
Less Fouling
Lower Costs

Features and benefits
Experience the benefit of an individually customized solution that perfectly matches your requirements and lowers your energy consumption.

High performance for a low pressure drop eliminates unnecessary burdens on your system and optimizes overall system performance.
The design results in a compact solution with a small footprint, simple installation, and easy access for maintenance.

Applications

• HVAC industry - e.g. district cooling solutions using seawater and groundwater as cooling source - e.g. district heating solutions using, for example, solar and geothermal energy as heating source
• Marine/offshore industry - e.g. central and lubrication oil cooling
• Dairy/food/beverage industry - e.g. pasteurization, heat recoveries, and duties that require gentle treatment
• Sugar industry
• Biogas industry
• Pulp and paper industry
• Heavy industry
• Mining industry
• Petrochemical industry
• Chemical industry - e.g. waste heat recovery from condenser water

D-Series Plate Heat Exchanger Model
Detachable DGXT plate heat exchanger specification
Model	Connection	surface/plate	Plate QTY	QMAX	Surface max
	DN	m2	No.	T/H	m2
D-S7	50	0.07	76	40	5
D-S14	50	0.15	427	40	59
D-S17	50/65	0.19	609	40	100
D-S18	50/62.5	0.19	609	65	115
D-S21	100	0.22	698	180	146
D-S22	100	0.26	538	165	118
D-S41	150	0.45	670	380	274
D-S42	150	0.46	532	360	223
D-S62	150	0.68	670	380	415
D-S43	200	0.46	695	700	300
D-S65	200	0.68	695	700	450
D-S100	200	1	695	700	695
D-S130	200	1.3	695	700	900
D-S80	300	0.8	930	1600	744
D-S81	300	0.84	930	1600	750
D-S120	300	1.2	930	1600	1115
D-S188	300	1.88	930	1600	1750
	300	1.88	930	1600	2210
D-S250	300	2.51	930	1600	2334
D-S200	500	2.06	930	4000	1860
The Table are Sondex Commonly type Pressure Up to 2.5Mpa
Frame type:IS,IT,FT,IG,FS,FG,IC