High Quality Ductile Grey Iron Valve Gearbox

• Type: Circular Gear
• Casting Method: Thermal Gravity Casting
• Sand Core Type: Resin Sand Core
• Application: Machinery Parts
• Machining: CNC Machining
• Material: Iron
• Model NO.: CFM-721
• Surface Treatment: Sand Blast
• Surface Roughness: Ra6.3
• Standard: ANSI
• Certification: CE, ISO 9001:2008
• Certificate: ISO 9001 SGS Ce
• Production Capability: 1500ton/Month
• Origin Place: Qingdao China
• Brand: Chifine
• Service: OEM and ODM
• Delivery Time: 30 Days After Receiving The Payment
• Machining Type: CNC Turning Milling Drilling Lathe
• Manufacturer: Yes
• Quality Control: Professional QC and Test Equipment
• Export Market: Global
• Transport Package: Manmade Wooden Case or Pallet
• Specification: Grey Iron Gear Box
• Trademark: Chifine
• Origin: Jimo Qingdao
• HS Code: 7325101000
• Production Capacity: 1500 Tons Per Month

Product Description

Product Introduction:

1) 10 years foundry experience supplying brand European company

2) Casting materials: Grey iron & ductile iron casting

3) Casting process: Furan resin sand hand molding and centrifugal casting

4) Products: Bearing housings, motor housing, gearbox housing, cylinder housingmachinery motors, shafting, and transmission parts

5) Casting products weight: 1kg-200kg

6) Surface treatment: Sand blast, anti-rust oil, anti-rust paint

7) Precision machining: Lathe, CNC, drilling machine, milling machine, boring machine, planting machine, machining center

8) Precision machining tolerance: Casting: 0.5mm, machining: 0.05mm, finish machining: 0.005mm

9) ISO9001: 2008 quality management system

10) ABS, GL, BV, DNV classification society approved

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 ofsand 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
 
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
Product Design and casting simulation

Successful parts are original from successful design. We own high level engineers on the product design. They are good at make drawing using the software of CAD. PROE, SOLIDWORKS for assuring production process well.

Our technical group have rich experience in casting process, so we can put forward reasonable suggestions to the product structure design on various performance, process parameters to solve the customer's requirement, set up the 3D model, get the results from pouring simulation analysis. Then modify and optimize the scheme to determine the correct casting




 

material	grey cast iron, ductile cast iron, steel, stainless steel, brass, copper, bronze, aluminum, zinc etc
process	sand casting, precision casting ,die casting
Surface finishment	polishing, sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, mirror polishing.
certificate	ISO9001
Service	OEM service available
Main export market	Eastern Europe Western Europe North America Mid Africa Central America Asia Australia