CNC Center milling Service
CNC Machining/Turning/Granding Service  Â
Automatic Lathe Service
Our Xiamen Zhong Li Da Machinery Co., Ltd are specialized in precision machining parts, cnc machining parts,production cnc machining,custom cnc machining with customer drawing since 1995.
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Products detail
We have rich experience in manufacturing micro parts for a wide variety of industries. Like Turning Part,Shaft,Machining Part, CNC Machining Part, Milling Part, Hardware Accessories, Arrow Metal Part, Special fasteners, Industrial Control Switch Metal Part for medical, electronic, fiberoptic, microwave area, etc.
ÂQuality Assurance | ISO9001:2008 Certified etc | ||||||||
Materials | Aluminum Alloy:5052 /6061/ 6063 / 2017 / 7075 / ADC12/518 etc. | ||||||||
Brass Alloy:3600 /3602 / 2604 / H59 / H62 / etc.etc. | |||||||||
Stainless Steel Alloy:303 / 304 / 316 / 412 / etc. | |||||||||
Steel Alloy: C45 | |||||||||
Carbon Steel 12L14 12L15/ Die Steel / Spring Steel etc. | |||||||||
Special material:Lucite / Nylon / Bakelite / POM / ABS / PP / PC / PE / PEEK / Titanium etc. | |||||||||
We handle many other type of materials. Please contact us if your required material is not listed above. | |||||||||
Surface Treatment | Blacking,polishing,sandblasting,anodize,chrome plating,zinc plating, pickling&passivation, vibration,nickel plating,tinting |
||||||||
Inspection | Mitutotyo three-coordinate measuring machine / Mitutoyo Tool Microscope can measure up to  300mmX x 175mmY x 220mmZ |
||||||||
File Formats | Solid Works,Pro/Engineer, AutoCAD(DXF,DWG), PDF,TIF , IGS , STP etc. |

Production Flow Chart

Factory Show

Shipping&Payment

Â
FAQ
Q: How soon can I get reply after send inquiry?
A: 1.all inquiries will be replied within two hours except sleeping time in China. Â Â
2.Our call phones standing by any calls at any time
Â
Q: How soon can I get samples ?
A: Generally samples can be sent out within 7 working days after product drawing confirmed by both side. Â
Â
Q: What file format can you accept for my products?
A: 1.We can accept varies format, igs, step, stp, jpg,pdf, dwg, dxf and so on. Â Â
    2.If you do not have a prepared CAD file, we can accept a scan of a hand drawn design. Â
Â
Q: If I don't have drawing, how can I get sample ?
A: If you don't have any drawing,you can send us your sample, we will scan it and make 2D and 3D drawing first, then make sample for you.
Â
Q: What are many common materials that you use in projects? Â
A: Aluminum,Stainless Steel, Carbon Steel, Copper, Plastics, Titanium and PEEK
Â
Q: What's your MOQ(minimum order quantity)
A: We don't have MOQ, you are welcome to send us trial order to test our quality and service.
Â
Q: What's the payment term do you accept?
A:Â EXW/FOB Xiamen, paid by T/T, Paypal, Western Union.Â
Â
Q: What kind of machining we excel in?
A: Included all kind of machining parts.
CNC Center milling Service
CNC Machining/Turning/Granding Service  Â
Automatic Lathe Service
Our Xiamen Zhong Li Da Machinery Co., Ltd are specialized in precision machining parts, cnc machining parts,production cnc machining,custom cnc machining with customer drawing since 1995.
Â
Products detail
We have rich experience in manufacturing micro parts for a wide variety of industries. Like Turning Part,Shaft,Machining Part, CNC Machining Part, Milling Part, Hardware Accessories, Arrow Metal Part, Special fasteners, Industrial Control Switch Metal Part for medical, electronic, fiberoptic, microwave area, etc.
ÂQuality Assurance | ISO9001:2008 Certified etc | ||||||||
Materials | Aluminum Alloy:5052 /6061/ 6063 / 2017 / 7075 / ADC12/518 etc. | ||||||||
Brass Alloy:3600 /3602 / 2604 / H59 / H62 / etc.etc. | |||||||||
Stainless Steel Alloy:303 / 304 / 316 / 412 / etc. | |||||||||
Steel Alloy: C45 | |||||||||
Carbon Steel 12L14 12L15/ Die Steel / Spring Steel etc. | |||||||||
Special material:Lucite / Nylon / Bakelite / POM / ABS / PP / PC / PE / PEEK / Titanium etc. | |||||||||
We handle many other type of materials. Please contact us if your required material is not listed above. | |||||||||
Surface Treatment | Blacking,polishing,sandblasting,anodize,chrome plating,zinc plating, pickling&passivation, vibration,nickel plating,tinting |
||||||||
Inspection | Mitutotyo three-coordinate measuring machine / Mitutoyo Tool Microscope can measure up to  300mmX x 175mmY x 220mmZ |
||||||||
File Formats | Solid Works,Pro/Engineer, AutoCAD(DXF,DWG), PDF,TIF , IGS , STP etc. |

Production Flow Chart

Factory Show

Shipping&Payment

Â
FAQ
Q: How soon can I get reply after send inquiry?
A: 1.all inquiries will be replied within two hours except sleeping time in China. Â Â
2.Our call phones standing by any calls at any time
Â
Q: How soon can I get samples ?
A: Generally samples can be sent out within 7 working days after product drawing confirmed by both side. Â
Â
Q: What file format can you accept for my products?
A: 1.We can accept varies format, igs, step, stp, jpg,pdf, dwg, dxf and so on. Â Â
    2.If you do not have a prepared CAD file, we can accept a scan of a hand drawn design. Â
Â
Q: If I don't have drawing, how can I get sample ?
A: If you don't have any drawing,you can send us your sample, we will scan it and make 2D and 3D drawing first, then make sample for you.
Â
Q: What are many common materials that you use in projects? Â
A: Aluminum,Stainless Steel, Carbon Steel, Copper, Plastics, Titanium and PEEK
Â
Q: What's your MOQ(minimum order quantity)
A: We don't have MOQ, you are welcome to send us trial order to test our quality and service.
Â
Q: What's the payment term do you accept?
A:Â EXW/FOB Xiamen, paid by T/T, Paypal, Western Union.Â
Â
Q: What kind of machining we excel in?
A: Included all kind of machining parts.
A rotor is plalced eccentrically toward the cylinder in the space enclosed with the cylinder and the side paltes,and each component is precisely sdjusted and cconstructed with minimum clearance.
With centrifugal effect created when the rotor turns,the vanes inserted in cuts of the rotor continuously slide on the inner wall of the cylinder.
SPECIFICATIONS FOR Electric Vacuum Pump Kit 28146
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OE Number
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28146
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Vacuum Control Included
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YES
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Part type
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Mounting Insulators Included
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YES
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Maximum Vacuum (hg)
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20
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Switching Relay Included
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YES
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Power Supply
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12V DC
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Height (in)
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7.000 in
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Vacuum Hose Included
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YES
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Length (in)
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8.000 in
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Vacuum Hose Color
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Black
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Width (in)
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5.000 in
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Vacuum Gauge Included
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NO
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Quantity
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Sold as a kit
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Wanray set up offices in many parts of the world. So it will offer the product and service at the first time.
2.Professional Services
Salesman at Wanray can communicate with customer without obstacle,the engineers can analyse the requirement and work with customer to ensure that we understand your product or range requirements 100% before selecting the right manufacturer for you; Devil in Details!We can guarantee quality manufacturing processes are met to European and Global standards.
3.Satisfied after-sale Services.
Wanray accept the customer`s complaining day and night, then solve it at the right time.
Electric Vacuum Pump
Vacuum Pump,Electric Vacuum Pump,Rotary Vane Vacuum Pump,Auto Brake Vacuum Pump
Hangzhou Hanray Industry Co., Ltd , https://www.aircompressor.pl