• Model NO.：Machinery Part Mining Ring
• Surface Roughness：Ra3.2
• Machining Tolerance：+,-0.01mm
• Standard：ANSI
• Certification：CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Name：Customized Casting Part
• Material for：Ss316, Ss304, CD4, Titianium
• Process for：Investment Castings
• Customized or Not：Yes, Can Be Customized
• Port of Loading：Qingdao
• Certification for：ISO9001:2008, BV Certification
• Test：Spectrameter, Hardness Tester, Toughness Tester
• Size：According to Client′s Request
• Standard for：Ce, RoHS, SGS, ISO9001-2008
• Delivery Time：30 Days Upon Order
• Transport Package：From Paper Carton to Crate, Steel Crate
• Specification：ISO 9001: 2008
• Trademark：OEM Parts
• Origin：Zibo, Shandong
• HS Code：84139100
• Production Capacity：100 Tons Per Year

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Manufacture Process Pictures:



Equipment and Testing:


Certificate:


Exhibition:


Packing Methods:
                        Packing MethodsSmall part, single packed then put into paper carton then to crate.1. Generally use poly wooden crates for package.Minimum poly wooden board thickness: 20mmSteel band: 19× 0.5mm or 15× 0.5mmCommon crate size is less than 1200X1000X1000mm2. For the very big part, use welding steel crate. The size and steel thickness is according to the product dimension and weight.3. Large size and large quantity part, put into container directly.4. We also consider customers' special needs for packing
Packing Pictures:


FAQ:

1.Are you a factory or a trading company?

Zibo Qingdong Machinery Manufacturing Co., Ltd. is a professional factory of pump parts, Goulds 3196 and Durco mark 3 pump parts, centrifugal pump parts, submersible pump parts, mining equipments and machinery parts etc.

2.Can I be your agent?

Yes, welcome to deep cooperation. 

3.How do I know the quality is up to the OEM standards?/What's your quality guarantee?

OEM is available. We have passed the ISO 9001-2008 and BV certificate, and we have been cooperating with many companies in America, our products have passed their test. Or you can test our products by trial order. We have our own mould and drawing for the Goulds 3196 and Durco mark 3 pump parts.

4.Is the sample available?

Yes, samples are available for you to test the quality.

5.Are the products tested before shipping?

Yes, all of our products were qualified by Spectrameter, Hardness Tester, Toughness Tester, Dynamic Balancing Tester, PT Tester, Hydro Test before shipping. 

6.How we cooperate?
We will quote you the price according to your drawing and 3D drawing or the samples.