Technical Specifications:Â
The real development of investment casting in China is only a few decades. In the past few decades, China's development has been very rapid, and its proportion in the world is very high. For some workpieces with complex structures and not very high precision requirements, if it is difficult to process with CNC or the processing cost is high, such workpieces are especially suitable for investment casting. Even if some parts require precision assembly, we can meet the requirements through local precision CNC machining, thereby reducing costs. Especially for stainless steel castings, it is used in many places. Because of its strong corrosion resistance, high strength and toughness, stainless steel can be used in some harsh environments. For the processing of stainless steel parts, it is nothing more than precision CNC machining, forging processing, stamping processing, casting processing or powder metallurgy processing, etc., and investment casting is a relatively low-cost, high-precision processing method.
SCZY is a professional manufacturer of metal products. Many stainless steel castings we produce are used in marine projects, navigation, medical equipment and other industries. We not only provide metal investment casting processing, but also provide supporting follow-up secondary CNC machining and Surface treatment machining. We can ensure product accuracy requirements and appearance quality requirements.
Stainless Steel Castings,Stainless Steel Casting Parts,Stainless Steel Investment Casting Parts,Stainless Steel Precision Casting, Stainless Steel Investment Casting Shenzhen SCZY Technology Co.,Ltd , https://www.szsczyltd.com
Base Tube Material
stainless steel, carbon steel, copper alloy,alloy steel (No theoretical limit)
Fin Material
Aluminium,Copper Alloy,Stainless Steel,Carbon Steel
Fin tube Max design temperature
<450°C
Base pipe O.D
25-165mm
Fins per inch
20 Nos(as customer's request)
Fin depth
0.5-3mm
Product processingÂ
Extruded,Embedded,High Frequency Welding etc.
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Fin Tube Type
Extruded fins tube
Serrated fin tubes L Type fins tube G Type fins tube L L Type fins tube H Type fins tube KL Type fins tube 
Application Field:Â Air Cooler,Charge Air Chiller, Condenser,Evaporator, Fluid Cooler, Gas Cooler,Oil Cooler, Radiator, Refrigeration,Steam to Air Heat Exchanger,superheater etc.
Pre-sales Service:Â
Customization:Â
We can specially customize products if you tell us any special requests,  such as spare parts, cylindricaltank, material, output, pump. ..Â
After-sales Service:Â
1. One-year free warranty and life-long maintenance serviceÂ
2. Equipment o peration and maintenance vedio guide for the c ustomersÂ
3 . Help to do worker trainingÂ
4 . On-line support every dayÂ
FAQ:Â
1. Q:Are you a factory or trading company?Â
A:We are one of the largest heat exchanger manufactory in ChinaÂ
2.Q:Can we visit your factory before placing orders?Â
A: Sure, warmly welcome to our factory!Â
3.Q:What ' s the in fo needed if I send one inquiry ?Â
A : Pls tell us the working conditions, mediums,t emperature ,pressure,  equipment ' s m ateria l,size,quantity, and other special requestsÂ
4.Q:What is the MOQ?Â
A:We accept loose quantity order,any trial orders or mixed orderÂ
5.Q:How does your factory do quality control?Â
A:Quality is priority ,we make relevant strict testing before deliveryÂ
Our factory has already obtained ISO9001 quality and ISO 14001Â
Environmental management system certificateÂ
Extruded Fin Tube/Aluminum Fin/Carbon Steel Base Tube
Model NO.: FT
Design Standards: ASME/GB/T14296-93
Certificate: ISO9001/ISO14000/Ohsas 18001
Delivery Time: 15-25 Days
Warranty Period: One Year
Design Pressure: 3.0MPa
Design Temperature: 300ºC
Fin Material: Aluminum, Steel
Trademark: Wintech
Transport Package: Wooden Case
Specification: OD 18/21/25/32mm
Origin: Shandong, China