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New Type Replacing R22 Refrigerant R290 Propane Refrigerant Gas

R290 porpane is used for refrigerant, for central air conditioning, heat pump, air conditioning and other small household refrigeration system, replacement of R22
Quantity:
  • Ningbo, China
  • L/C, T/T
  • 500000mt
99.9% Purity 5.5kg/30lbs Disposable Cylinder Propane R290 Refrigerant Gas New Type Replacing R22 Refrigerant R290 Propane Refrigerant Gas
Refrigerant Gas R290 Propane Gas
Physical Properties
Molecular Formula CH3CH2CH3
Molecular Weight 44.1
Boiling Point  ºC -42.1
Freezing Point N/M
Critical Temperature (ºC) 96.6
Critical Pressure (MPa) 4.248
ODP 0
GWP 3.3
Quality Index
Purity ≥ 99.90%
Sulfur content ppm by weight less than 1.0
Water content ppm by weight less than 10
Acidity ppm by weight less than 1.0
Evaporation residue ≤ 0.01%
Appearance Colorless and clear
Odor Odorless
Application
for refrigerant, for central air conditioning,heat pump, air conditoning and other small household refrigeration system, replacement of R22
Packing, Payment and Delivery
Packing 1. Small Can 300g/360g/380g
2. Disposable cylinder: 5.5KG/13.4L, 9.5KG/22.3L
2. Refillable cylinder 48KG/118L,164KG/400L,328KG/800L etc.
3. ISO-TANK 10T/24m3
MOQ 20'GP
Payment 1)By T/T 30% as deposit, the 70% balance against copy of B/L
2)L/C payment term is also negotiable
Delivery 20-25days after receiving the deposit
About Sample
Samples is ok, but refrigerant is dangerous goods in law, ship agent will not accept mixed stuffing with other goods, so the high sea freight
and delivery cost is better been taken into consideration


Available Refrigerant Gas R22,R134A,R134A,R410A,R404A,R407C,R507,R600A,R290…
Our Advantage Over Others We are professional refrigerant gas manufacturer since 2004
Our Sales Team speak English,Spanish,French,Russian
Refrigerant Gas has REACH certificate for Europe
We have famous registered brand FRIOFLOR
Different Type of Package Available
high purity small canister package of R290 gas 5.5KG R290 gas R290 propane gas in ton tank R290 gas in ISO tank
Remarks:
    For detailed datasheet and specification please download from our company   website

Safety performance of R290


The disadvantage of R290 as a refrigerant is the flammability of R290. The compressor, condenser, evaporator, pipeline and other components of the refrigeration system may cause the leakage of working fluid, and the temperature controller, compressor relay, lighting, etc. Electronic components such as defrost buttons can be sources of ignition. Therefore, the maximum filling volume of R290 in the refrigerator should be controlled at about 150g. In order to ensure safe operation, the refrigeration system and control components should be arranged in different spaces. Install a protector and flame-retardant relay on the compressor. Control ventilation to avoid local concentration accumulation, and often use gas sensors to detect leaks. The R290 refrigeration system should be closed, and leak detection should be strictly carried out before charging the refrigerant.


Workshop and Shipment Glance

New Type Replacing R22 Refrigerant R290 Propane Refrigerant Gas
New Type Replacing R22 Refrigerant R290 Propane Refrigerant Gas

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