Gold Member Since 2014
Audited Supplier
Hebei Mingda International Trading Co., Ltd.

Forged Flange, Pipe Flange, Blind Flange manufacturer / supplier in China, offering OEM Investment Casting Steel Flanges, OEM Stainless Steel Precision Casting for Pump Part, OEM Custom Ductile Iron Sand Casting for Pump Part and so on.

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Supplier Homepage Product FLanges OEM Investment Casting Steel Flanges

OEM Investment Casting Steel Flanges

FOB Price: US $10-15 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $10-15/ Piece
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Production Capacity: 10000 Piece/Pieces Per Month
Transport Package: Standard Export Package
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: flange
  • Type: Welding Flange
  • Structure: Lateral
  • Sealing Surface: RF
  • Trademark: Mingda
  • Origin: Hebei, China
  • Standard: ANSI, DIN, GB, GOST
  • Material: Stainless Steel
  • Connection: Welding
  • Manufacturing Way: Forging
  • Specification: SGS
Product Description

Technology Terms:

1. ISO9001 & TS 16949 Certified.

2. Products Material Standard: ISO, GB, ASTM, SAE, ISO, EN, DIN, JIS, BS

3. Product weight range: From 0.5 kg to 100 kg;

4. Main process:

  - Casting Process: Investment Casting, Lost wax Casting, Water Glass Casting, Silica Sol Casting, etc,
  
- Further Production Process: Deburring, Sandblasting, Machining, Heat Treatment, Surface treatment, etc.

5. Material Available:

  - Carbon Steel: 10#, 15#, 20#, 25#, 30#, 35#, 40#, 45#, 50#, 55...etc.

  - Alloy Steel: 15Mn, 40Cr, 42CrMo...and other alloy steel.

  - Stainless Steel: SUS304, SUS316, SUS316L, SUS410...etc.

6. Available software: Pro/E, Auto CAD, Solidwork.

7. 2D & 3D Drawings (Igs, PDF, JPEG, DWG, CAXA, UG, Stp, etc.) could be made and provided

based on the samples.
 
 
 
Further Production Process:

1. Precision Machining equipment: CNC, Lathe machine, Milling machine, Drilling machine,

Grinding machine, and so on;

2. Heat Treatment:  annealing , carbonization, tempering, quench, normalization and surface tempering

3. Surface treatment: Powder coating, Chrome plating, Painting, Sand blasting, Nickel Plating,

Zinc Plating, Blacking, Polishing, Bluing, etc.
 

Tooling & Mould:

1. Mould life: usually semi-permanent.  

2. Tooling Leadtime: 15-25 days, depending on the structure and size.

3. Tooling & mould maintenance: Be responsible by Evergreen Machinery.
 
 
Quality control:

1. Quality control: The defective products rate is less 0.1%.

2. Sample and pilot run will be given 100% inspection during production and before shipment,

Sample check for mass production according to ISDO standard or customer requirements

3. Test equipment: Spectrum Analyzer, CMM, Hardness test equipment, Tension test machine;

4. After-sales services are available all time.

5. Quality situation can be traceable.
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Mr. Yanhui Li
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