Precision Stamping Parts
Features:
1. Welding Certificate: EN15085 (DIN6700);
2. Application: Wind Power;
3. Material: Q345E, 42CrMo, 40Cr, SUS304, 45#, Zinc, Aluminum, Copper, Magnesium, etc.;
4. Custom Production: Capable of producing according to your drawings or samples.
Quick Introduction About Metal Work:
With over 25 years of experience in the industry, Qingdao Evergreen Machinery Co., Ltd. has built a solid reputation as a trusted supplier for major global companies like GE. Our expertise spans various fields such as automotive, engine components, agricultural machinery, train parts, valves, pumps, and more.
We specialize in manufacturing high-quality metal products using advanced techniques and materials including 45#, 40Cr, 32CrMo, Q235, Q345, and other custom materials based on your requirements. Our product weight range extends from 0.5kg to 10,000kg, making us suitable for both small and large-scale production.
Our state-of-the-art equipment includes CNC machines, lathes, milling machines, drilling machines, and grinding machines. We also have comprehensive testing facilities such as optical spectrum analyzers, CMMs, hardness testers, and tensile testing machines. Surface treatments available include powder coating, anodization, chrome plating, painting, sand blasting, and galvanization.
Welding methods we use include TIG and MIG, ensuring precision and durability in every project.
PROCESS TYPE |
MATERIAL |
STANDARD |
Sand Casting |
Green Sand |
Grey Iron, Ductile Iron, Malleable |
ISO |
Furan Resin Sand |
Iron, Brass, Bronze |
GB |
Cold Harden Resin Sand |
Aluminum, etc. |
ASTM |
Investment Casting |
Cold Harden Resin Sand |
Stainless Steel, Carbon Steel |
SAE |
Lost Wax Casting |
Alloy Steel, Brass, Aluminum |
BS |
Forging |
Hot Forging |
Stainless Steel, Carbon Steel |
JIS |
Warm Forging |
Alloy Steel, Brass, Aluminum |
DIN |
Cold Forging |
|
|
Qingdao Evergreen Machinery Co., Ltd. has been operating since 1995 and currently operates two subsidiary plants with its headquarters located in Qingdao, a renowned port city in China. Our primary business involves the production of a wide range of metal products, including metal work, aluminum casting, investment/precision casting steel, sand casting, forging, and more. These products are widely used in wind power systems, turbines, heavy-duty trucks, trains, engines, agricultural equipment, lighting, marine and mining machinery, hardware, livestock breeding, and other industries.
**Capacity & Capability:**
- Al die casting: 3,000–4,000 tons per year
- Sand casting: 3,000 tons per year
- Investment casting: 2,000 tons per year
- Forging: 3,000 tons per year
- Our factory is certified with EN15085 and ISO3834 for welding quality control
- Machining equipment: CNC, lathes, milling machines, drilling machines, grinders, etc.
- Testing equipment: Optical spectrum analyzer, CMM, hardness tester, tensile testing machine
- Surface treatment: Powder coating, anodizing, chrome plating, painting, sand blasting, galvanization
**Quality & Service:**
Our core value is "No Compromise." With clients across over 30 countries, including Germany, USA, Australia, and Japan, we are committed to delivering top-quality products and services that meet or exceed expectations. Whether you're an existing customer or part of an emerging market, we aim to provide cost-effective, value-added solutions tailored to your needs.
SJW Serial Co-kneader
Melt pump is installed between the main extruder and the die. The benefits of melt pumps for extrusion operations includes the elimination of surging and other fluctuations, reduction of inconsistent melt temperatures, high pressures at lower product temperatures, compensation for the pumping or mixing capacity of the extruder, possibly reduced start-up times, and reduction of energy required by the extruder
Application:
--Color masterbatch/ Concentrates
--High loading filler masterbatch
--Hot-melt adhesive
--Engineering plastics compounding
--Engineered elastomers
Model
|
SJW-45(M)
|
SJW-70(M)
|
SJW-100(M)
|
SJW-140(M)
|
Screw Diameter (MM)
|
45
|
70
|
100
|
140
|
Length Diameter Ratio
|
15-25
|
15-25
|
15-25
|
15-25
|
Main Motor Power (KW)
|
15-30
|
55-75
|
90-132
|
160-220
|
Max. Screw Speed (RPM)
|
500
|
500
|
500
|
500
|
Reference Output (KG/HOUR)
|
40-50
|
150-200
|
300-400
|
800-1000
|
Color Mastbatch Granulation,Cable Raw Materials,Dual-Drive Kneader ,Medium Voltage Granulation
JIANGSU XINDA TECH LIMITED , https://www.xindacompounding.com