Galvanized steel sheet is a kind of welded steel sheet with hot-dip or electro galvanized coating on its surface, which is widely used in construction, household appliances, vehicles and ships, container manufacturing, mechanical and electrical industry, etc. Hot dip galvanized steel sheet (SGCC): galvanized, bright white, small zinc flower (difficult to see), large zinc flower can obviously see hexagonal flower block. Hot dip galvanized steel sheet (SGCC) has an advantage over electro galvanized steel sheet (SECC). The bending and section of SECC are easy to rust, and the corrosion resistance of SGCC is much better under the same conditions.
Main characteristics: corrosion resistance, painting property, formability and spot welding property. It is widely used, mainly used for small household electrical appliances which need good appearance. According to zinc classification: the size of zinc flower and the thickness of zinc layer can explain the quality of zinc plating, the smaller the thicker the better. Manufacturers can also increase fingerprint resistant processing. Another is that it can be distinguished by its coating. For example, Z12 represents the total amount of double-sided coating 120g / mm.
Galvanized Steel Sheet,Galvanized Steel Coil,Zinc Coated Steel Coil,Galvanized Aluminium Steel Coil,Galvanised Steel Sheet Jinan Hengming Steel Co., Ltd , https://www.jnhengmingsteel.com
Cooling capacity: 8.9KW to 138.8 KW
Applications:
Electroplating, plastic products, hardware, chemical industry, electronics, food preservation,
Laser carving, vacuum coating, ultrasonic cleaning etc industries.
Chiller that uses high effective a easy cleaning stainless steel heat exchanger, exerts its
Unique advantage against erosion and filth in electroplating, PCB, oxidization, chemical
Industry, etc weak acid and alkaline conditions.
Spare parts introduction:
Packaged -type chiller including water pump and water tank. Client can choose with or without water pump and water tank.
Compressor: Hitachi, Daikin, Danfoss, Copeland, client can choose the compressor
Water cooled type: Condenser and evaporator use Shell-and-tube.
Air cooled type: Shell-and-tube condenser, finned type evaporator
Safety production Device:
Besides the features of tank water-cooled machine set, air blast cooling chiller does not need extra cooling water tower and is easy to install and operate so that it is suitable for small production equipments.
Phase reversion protection, Phase lack protection, overload current protection, discharge air temp. Protection, low &high pressure protection.
Function:
Refrigerant: R22/R407c/R134, client can choose the refrigerant/gas.
Cooling only unit/cooling-heating unit,
1. Adopt the advanced scroll compressor, resistance low temp and high efficiency
2. Electrical configuration adopt high quality product of the world to ensure that the unit stable quality and reliable operation.
3. Equipped with high-performance low temp freezing pump and stainless steel water tank
4. Adopt the glycol antifreeze as the cooling agent, freezing water temp can be controlled at -25 degrees Celsius.
5. Customer may request calcium chloride as an antifreeze.
Model NO.: HLLW-03SP~45TP
Chilled Water Range: 5~20deg
Cooling Water Range: 20~40deg
Compressor: Scroll Type
Usage: for Refrigerate, for Air Conditioner, for Manufa
Cooling Method: Indirect Cooling
Trademark: Golden
Specification: CE
Origin: Dongguan, China.
HS Code: 8418692090
Water cooled refrigeration chiller