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Level Type Wafer Butterfly Valve
2inch 2-24 DN50-DN600 OEM Butterfly Valves Manufacturing Ductile Iron Wafer Type Butterfly Valve
DN100 PN16 Soft Seal Handle Wafer Type Butterfly Valve Full PTFE Lined Butterfly
Factory price,DN50(2)~DN300(12), Wafer Butterfly Valve,A type butterfly valve
Level Type Wafer Butterfly Valve 2inch 2-24 DN50-DN600 OEM Butterfly Valves Manufacturing Ductile Iron Wafer Type Butterfly Valve DN100 PN16 Soft Seal Handle Wafer Type Butterfly Valve Full PTFE Lined Butterfly Factory price,DN50(2)~DN300(12), Wafer Butterfly Valve,A type butterfly valve

Manufacturing Ductile Iron Wafer Type Butterfly Valve

Our factory supply OEM service(custom service) in precision Investment Casting, which is also called lost wax casting, We have been committed to this technique for over 10 years . Our specialized engineer can provide you the full-service of technology advice and products improving projection, and also reduce the cost of the parts.

  • Place of Origin: Shandong, China
  • Product name:Wafer Butterfly Valve
  • Best quality, Best price with short delivery time.
  • All products are strictly tested before delivery.
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Description
Technical Data
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Description

Place of Origin: Shandong, China

Name:Wafer Type Butterfly Valve

Treatment: Without flash, burrs and sand holes

Keywords: Stainless Steel Precision Casting

Quality Control: 100% Inspection

Tolerance: 0.2mm

Machining Process: Lost Wax Process + CNC Machining

Lead Time: 15-35 days

Surface: Perfect Appearance

Technical Data

Technology
Lost-wax casting, precision casting, investment casting, dewaxing casting, silica sol casting, precision die casting, sand casting
Materials
Stainless steel (general SUS304, SUS316, 1.4301), etc., stainless steel (general 201, 420, 430), etc., high/medium/low carbon steel (A3, Q235, 45), etc., alloy steel (general 20Cr, 20CrMo, 20CrNiMo, 40Cr, 40CrMo, 40CrNiMo, 42Cr, 42CrMo, 42CrNiMo), etc., brass (H59, H62, H75, H80), etc., red copper, bronze, cupronickel and other materials. The above menu is for reference only. If there are special needs, please contact the customer service staff.
Process
Wax injection, wax repair, tree building, slushing, dewaxing, investment, shell vibration, polishing, etc... A total of 48 processes.
Post-treatment
Ordinary polishing, mirror polishing, electrolytic polishing, wire drawing finishing, grinding, heat treatment, finishing, drilling and tapping, electroplating, etc.
Ordering Method
We can design, manufacture and process according to the customer's samples or drawings; at the same time, we provide some ready-made inventory for direct ordering.
Mold Delivery Time
Urgent order: 6 - 8 days, general delivery time: 8 - 10 days (except for special products)
Sample Lead Time
Urgent sample: 7 - 9 days, general delivery time: 9 - 12 days (except for special products)
Order Lead Time
Urgent order: 30 - 35 days, general delivery time: 35 - 40 days (except for special products)
Payment Terms
The mold will be made after 100% payment of the mold fee. 50% deposit should be paid in advance, and the balance should be paid before shipment.
Shipping Port
Qingdao
Taxes and Charges
The quotation does not include freight and taxes. If there are other requirements, please contact the customer service staff.

More Details

packaging products and solution Honeycomb Board Box

1. What is your advantage over your competitors?

Experience since 1974
Sales network over 60countries
Production sites over 15countries
Sustainable product, innovative professionals, own product development& machinery, together with global network service are our strengths, which make us uniquely.

2. How we can guarantee the quality?

 

We make a pre-production sample before mass production and strictly inspection before shipment;

3.Could you provide samples ?
Yes, normally we provide free samples for several pcs, but our customers need to undertake the freight costs 
Usually it will take 3-5days for sample delivery.

4.What's your production lead time? 

 After receiving your signed order confirmation, it will take around 7-15days normally (we could discuss case by case).

5.What's your acceptable trade term?

Ex-work, FOB Nanjing , CIF & CNF (pls advise the discharge port),100% irrevocable L/C only for big value

 
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Manufacturing Ductile Iron Wafer Type Butterfly Valve

The manufacturing of ductile iron wafer type butterfly valves is a process that combines precision and durability.

Ductile iron is chosen as the main material due to its high strength, good ductility, and excellent corrosion resistance. This makes the valve suitable for a wide range of applications, from water treatment plants to industrial pipelines. The wafer type design offers a compact and lightweight solution. It can be easily installed between two flanges in a pipeline, saving space and reducing installation costs.

The butterfly valve operates by rotating a disc about a central axis, which allows for quick and efficient flow control.

During the manufacturing process, strict quality control measures are implemented. Advanced machining techniques ensure the accuracy of the valve’s dimensions and the smoothness of the disc’s rotation. This results in a valve that provides reliable performance, minimal leakage, and long – term service life. Whether for regulating flow, isolating sections of a pipeline, or throttling flow rates, the ductile iron wafer type butterfly valve is a practical and effective choice.

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