Coaxial Heat Exchanger consists of one inner twisted tube and one outer tube.Heat and cold liquid seperately flow in inner tube and between yubes for heat transferring.Its advantages:pressureproof,quakeproof,antideformed,dirtyproof,oil returning smoothly,safe and high-quality,leakproof,convenient,resonable price,well applied into teat pump system.
Model
GY-0200C
heating capcity
20KW
water flow
3m3/h
water let
1 inch
applied range
Coaxial heat exchanger space between the inner tube and outer tube is cut evenly,which is good to oil returning as evaporator.Due to good properties,it is widely applied into cold water units,air-cooled chiller,water-source or ground-source heat pump,heat-recovery units,heat pump for hot water,airconditioner in vessel etc.
Detailed Images
Property :
1.Low requirments on water quality.Speace between tubes is enough to allow water with fibre,sand etc passing,and avoid scale formation.
2.It produces high turbulence fluw to avoid scale formation on water side due to spiral twisting construction.
3.Screw construcyion of inner tube,enkarged surface and thick tube wall to strengthen antifreezing capacity.
4.Good oil-returning performance.Without vertical flow direction of refrigerant,oil returns into compressor even the flow is small.
5.High efficience of heat transferring,and balanced heating or cooling capacity;
6.The heating tubes choosed as the working environmrnt.Materials from copper,cooper nickel 90/10,copper-nickel alloy Bfe10-1-1,Bfe30-1-1,seamless steel,titanium,monel etc.
Heat Exchanger Tube
Inner tube material can be: red copper, cupronickel(BFe-10-1-1), Titanium, Stainless steel. And inner tube can be choosed by smooth tube or enhanced surface tube. And there are also double-wall copper inner tube.
If you need customized packaging, please contact us.
After Sales Service
Afer sales service
After-sales service is one year.
Provide video installation .services
Company Introduction
Guangzhou ET Energy-efficiency equipment Co.,Ltd starts in 2015,and is a professional manufacturer of titanium heat exchanger,coaxial heat exchanger,tube in shell heat exchanger, titanium shell water to water heat exchanger ,air heat exchanger etc.ET has excellent production base(cover 13000square meter,equipped with advanced production and inspection machines.ET owns a professional team of R&D,manufacture and sales to keep innovation, which has been dedicated for decades.ET has established a long-term and stable cooperation with the famed companies from domestic and oversea in HVAC,which promotes ET to gain strong experience and high-level in the field. "Satisfy you with high-efficient and energy-saving heat exchanger "Is our commitment to clients and the pursuit of forever.
Quality Policy and Objectives
Quality policy:Satisfy clients' requirements,exceed customers expectation. Business philosophy:Quality-oriented,service-available,credibility-first.
the price is negotiable.It can be changed according to your quantity or package.Please let us know the quantity you require when you make an inquiry.
About the sample:
the sample is free of charge, but the air freight is to be paid by you, otherwise you need to pay in advance.
About MOQ:
The moq is 100 pieces;We have some products in stock.The moq is 20 pieces.
About warranty:
we have confidence in our products and our packing is good, so normally you will receive your order in good condition.Any quality problem will be dealt with immediately.
