Thermal expansion valve for refrigerator

Features
  For adjusting a refrigerant evaporator for controlling the amount of fluid in the refrigeration system superheat.
  Mainly used for traditional air-conditioning, heat pump water heaters, ice machines, beverage machines, small refrigeration equipment.
Features
Two-way flow design, while meeting the cooling and heating needs;
Stainless steel gas tank head structure of the expansion valve life of more long-term;
MOP has control characteristics (maximum working pressure control), protection of the compressor motor, to prevent the
The evaporation pressure is too high, causing damage;
  Superheat adjustment method available;
BP Optional
Bulb filling mode can be selected according to customer demand.
Scope
Applicable refrigerants: R22 / R134a / R404A / R507 / R407C / R410A
Maximum operating pressure: 4.2MPa;
  For fluid temperature: -40 ℃ ~ + 120 ℃;
Ambient temperature: -20 ℃ ~ + 55 ℃;
Applicable Evaporation temperature range: -40 ℃ ~ + 20 ℃

Question1: Did you accept products customization?Is they need mould fee?

Answer: Yes, we accept products customization.Need mould fee,because products usually need extra mould cost.But,we can return the mould fee when you reach a specific quantity.

Question2: Can we get free samples?

Answer: Little quantity normal copper fitting samples can provide for free except for delivery cost.

Question3: How long is the normal production period for a 20-foot shipping container?

Answer: According to the current productive capacity, usually needs 30 days from producing to delivery.

Question4:What is the type of payment?

Answer: Usually you should prepay 30% of the total amount. The balance should be pay off before we get the original B/L.

Question5:How to guarantee the high quality?

Answer: We have testing department to make sure every product of size,appearance and pressure test are good.

Question6: How is the raw copper material price?

Answer: The price of copper is decided by the LME cash buyer price at the day when clients submit the orders.