Ss316 Stainless Steel Butterfly Valve Disc

SS316 Stainless Steel Butterfly Valve Disc

1.Materials:Gray iron, ductile iron, malleable iron, carbon steel,Alloy steel, stainless
steel, aluminum, bronze, brass,etc.
2.Standard:JIS, DIN, ASTM, BS,GOST
3.Processes:Sand Casting, Investment Casting,Precision Casting,Forging,Stamping
,CNC Machining.
4.Surface treatment :Electro Zinc Plating Hot deep zinc plating,Electrophoresis,Powdercoating,Painting ,Shoot blasting etc.
5.Heat treatment :Induction furnace for raw material heating.Heat treatment of
continuous quench+temper+carburization available.
6.Machining:CNC machining centers for further machining process.

Our Inspection Equipment:
Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.
Our Service:
1.Your inquiry related to our products or prices will be replied in 12 hours.
2.Individual formula according to customers' special drawing requests.
3.Manufacturer with large capacity,ensures the fast production cycle after
confirming the order.
4.Protection of sales area and private information for all of our customers.

Quality Control:
We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
Raw material control
Chemistry spectrum analysis
Mechanical property
Metallographic analysis
Ultrasonic testing
Magnetic testing
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak testing
Hardness test
Micro-structure tester after heat treatment
Machining Ability
Our machining shop located in Qingdao using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment.


Qingdao Chifine Machinery Co.,Ltd is one famous company in China which specialized in various metal casting products with over 10 years experience located in Qingdao China.It covers a comprehensive range of forging, stamping, sand casting, investment casting, die casting and machining and was widely used in Agriculture machinery, Motor Vehicle, Architecture,Railway and Engineering

As a professional company, Chifine have four groups of experienced teams to be in charge of different work:
Project team-customer service
Engineering team-provide R&D and technical support
QC team-productive process control and incoming parts inspection
Warehouse team-warehouse management and logistic service

Advantages:

1). We have won the certificate of ISO9001: 2008.

2). We are one factory ,we can produce the casting by ourselves. The material covers cast iron ,carbon steel ,stainless steel and forging

3). Our strong R&D and QC department can control the products to meet your strict requirement.

4). We can provide OEM and ODM service. Customized order is available.

5).15years exporting experience. Our strong R&D and QC department can control the products to meet your strict requirement.

6) .Excellent and professional service

Material	Ductile iron, gray cast iron Stainless steel, carbon steel, low alloy steel Copper alloy, aluminum al l oy etc
Casting Process	Clay sand casting, furan resin sand casting, shell mold casting Water-glass sand casting, water-glass investment casting, lost-wax investment casting Die casting
Scope of Business	Machinery part, Casting/Tractor/Pump / Valve/Impeller/Electrical equipment/Auto parts/Farm machinery/Railway equipment/Mining machinery/Engineering machinery/Petroleum machinery/butterfly valve disc etc.