Features:
1. ISO9001 Certificated and with over 18 years of experience in casting, forging and machining.
2. Material: carbon steel, Alloy Steel, Stainless Steel, Aluminum, Brass, Copper, Zinc or any other material as you request.
3. Main process:1> Investment casting;2> Deburring;3> Sandblasting;4> Machining;
4. OEM & ODM products range: Auto parts, Truck Parts, Engine parts, Agriculture equipment parts, Train parts, Hardware, etc.
5. Product weight: From 0.1~50kg;
6. Machining equipment: CNC, Lathe machine, Milling machine, Drilling machine, and so on;
7. Test equipment: Optical Spectrum Analyzer, CMM, Hardness test equipment, Tensile test machine;
8. Surface treatment: Galvanized, Sand blasting, precision machining.
Customized CNC Machined Components
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Why Qingdao Evergreen Machinery?
1. Certificate: EN15085(DIN6700) for welding, ISO9001, TS16949, ISO14001.
2. OEM & ODM products range: Auto parts, Engine parts, Agriculture equipment parts, Train parts, Truck Parts, Machinery Parts...etc.
3. Material: Steel, Aluminum, Copper, Brass, Zinc, Magnesium or other material as you request.
4. Product weight: From 0.5~4000kg;
5. Equipment: Double column vertical Lathe, CNC, Lathe machine, Milling machine, Drilling machine, and so on;
6. Test equipment: Optical Spectrum Analyzer, CMM, Hardness test equipment, Tensile test machine;
7. Surface treatment: Powder coating, Painting, Sand blasting.
8. Welding method: TIG, MIG.
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                                       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 Streel, Brass, Aluminum |         DIN | |
Cold Forging |  |      |
Qingdao Evergreen Machinery Co., Ltd started business since 1995, it has 2 subsidiary plants, and the headquarter located in Qingdao, a very famous harbor city in China.
Our main business in metal products, and our product range mainly covers Metal work, Aluminum Casting, Investment/Precision casting steel, Sand casting, Forging, and so on. These products used in Wind power, Turbine, heavy duty Truck, Train, Engine, Agriculture equipment, Lighting, Marine and Mining machinery, Hardware, Livestock breeding, etc.
Capability & Capacity:
Our capability and production capacity as below:
1. Â Capacity: 1> Al die casting: 3000~4000 ton per year; 2> Sand casting: 3000 ton per year; 3> Investment casting: 2000 ton per year; 4> Forging: 3000 ton per year.
2. Our metal work factory pass EN15085 & ISO3834 welding certificate
3. Â Machining equipment: CNC, Lathe machine, Milling machine, Drilling machine, Grinding machine, and so on.
4. Â Test equipment: Optical Spectrum Analyzer, CMM, Hardness test equipment, Tensile test machine.
5. Â Surface treatment:Â Powder coating, Anodization, Chrome plating, Painting, Sand blasting, Galvanization.
Quality & Service:
Our quality philosophy is "Â No Compromise".
We have a diverse customer range reaching over 30 countries and regions, including Germany, USA, Australia and Japan. We're committed to serve our customer by providing quality products and services. For our original customers, we offer products and services that meet or exceed their expectations whenever needed. For our emerging market customers, we provide value-added, affordable products whenever possible.
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Marco Ian-Sales Manager
QINGDAO EVERGREEN MACHINERY CO., LTD.
No.6 Xianggang Road, Qingdao, China 266071
TEL:Â Â Â +86Â (0)532Â 8591Â 0686Â Â Â Â FAX:Â Â +86Â (0)532Â 8591Â 0687
Mob +86(0)186 6184 7678
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Glass Microfiber Filter Media For Air ASHRAE FILTER :F6-F9
Ashrae Fiberglass Filter Media are comprised primarily of glass microfibers and are produced with a wet laid process similar to those used for the production of paper. It's an ideal raw material to produce air filters. It's efficiency ranges from F6-F9 with low pressure drop and good strength.
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ASHRAE :
Grade: F9 F8 F7 F6
Efficiency(≥%): 95 90 80 60
Basic Weight (+-5g/m2) : 70 70 70 70
Thickness (±0.02mm@100kpa ) : 0.34 0.34 0.34 0.33
Air Resistance Pa @5.3cm/s: 88 35 33 20
Tensile Strength 1200 1200 1200 1200
Stiffness: 1200 1200 1200 1200
ASHRAE grades (F6-F9): ordinary air-conditioning system, gas turbine air intake, air compressor, etc.
Glass Microfiber Filter Paper of ASHRAE Grade(F6-F9)
Micro Fiberglass Filter Paper,Fiberglass F8 Air Filter Paper,Ashrae Fiberglass Filter Media,F6 Glass Microfiber Filter Paper
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