Beijing ZSTR Refrigeration Technology Co. Ltd. is a comprehensive enterprise integrating R & D, production, sales, design, installation, refrigeration technology consulting and after-sales service. We strictly requires ourselves with high quality and high evaluation, to undertake cold storage and other projects.
- Product Details
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Quick Details
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Place of Origin:
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Hebei, China
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Brand Name:
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Danfoss
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product name:
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Thermal expansion valve for refrigeration
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material:
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Brass
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brand:
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Danfoss
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connection:
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SAE,ODF
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color:
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Yellow
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refrigerant:
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R22,R407c,R134a,R404A,R507
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orifice:
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wooden case
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evaporator temperature:
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1 year
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application:
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china
Quick Details
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Type:
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Expansion Valve
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Application:
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Refrigeration Parts
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Weight (KG):
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0.3
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Place of Origin:
-
Hebei, China
-
Brand Name:
-
Danfoss
-
product name:
-
Thermal expansion valve for refrigeration
-
material:
-
Brass
-
brand:
-
Danfoss
-
connection:
-
SAE,ODF
-
color:
-
Yellow
-
refrigerant:
-
R22,R407c,R134a,R404A,R507
-
orifice:
-
wooden case
-
evaporator temperature:
-
1 year
-
application:
-
china
product introduction
Expansion valve
Expansion valve is an important component in refrigeration systems, usually installed between the storage tank and evaporator. Its main function is to throttle the medium temperature and high pressure liquid refrigerant into low temperature and low pressure wet vapor, and then the refrigerant absorbs heat in the evaporator to achieve refrigeration effect. The expansion valve controls the valve flow rate through the change in superheat at the end of the evaporator to prevent underutilization of evaporator area and cylinder knocking.
Product Design Drawing & Parameter
Different Type Expansion Value
Product for Customers
Related Refrigeration Parts
piston compressor
screw compressor
scroll compressor
scroll compressor
stop valve
expansion valve
evaporator
coil
dry filter
❥ WHY CHOOSE US
ZSTR Refrigeration Technology Co. Ltd. is committed to refrigeration units export for more than ten years and get widely praise on the projects all over the world.
Our clients always trust ZSTR refrigeration when they are in need. We must always start from the interests of customers for the sake of customers, always put the interests of customers in the first place.
We always work with the full sincerity and be honest to all of your customers. We will present the truest and best quality of our products to customers. We are open to customers pointing out our mistakes so that we can provide better service.
❥
One-stop service
ZSTR is a comprehensive enterprise integrating design, sales, production, delivery and after-sales service, fundamentally solve the majority of customers' worries. We will provide online technology support 24 hours to client to solve the problems they meet at the first time.
Q1: Are you trading company or manufacturer ?
A1: We are manufacturer.
Q2: Do you have your own R&D team?
A2: Yes, we can
customize products as your requirements.
Q3: How about the payment methods?
A3: We support T/T, L/C, D/A, Paypal, West.
Q4: Can we be your distributor?
A4: We are looking for distributors and agents all over the world.
Q5: How’s the package?
A5: Normally are wooden package, but also we can pack it according to your requirements.
Q6: How’s the delivery time?
A6: It depends on the quantity you need, 7-10 days usually.
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