Ductile Cast Iron Foot Valve with Strainer

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Product Specifications

  • Model No.: DN50~300
  • Size Range: DN40-DN350
  • Body Material: Cast Iron and Ductile Iron
  • Packaging: Seaworthy Packing
  • Origin: Tianjin, China
  • Design Standard: DIN2532
  • Painting: Epoxy Coating
  • Trademark: GHL
  • Standards: ASTM, ANSI, DIN, JIS
  • HS Code: 8481804090

1. Certifications: ISO9001/CE, API 6D, API 6A

 

2. Flange Dimension: JIS B2212, DIN 2532, DIN 2533

 

3. Design: Q/12 NJ3583-2001, JB B2074 B2084, DIN 2501

4. Testing: GB/T 13927-2008, GB/T 13927-1992

5. Face to Face Standard: DIN3202, API609, BS EN588-1, JIS B2002

6. Flange Connection: DIN2501, ANSI B16.1 Class 125, BS4504, PN10/16, JIS10K

7. Shell Pressure: PN15/PN24, 300PSI

8. Seal Pressure: PN11/PN17.6, 200PSI

9. Coating: Epoxy powder coating or as per customer requirements

Material of Foot Valve:

Materials List

Item

Part Name

Materials

1

Body

Cast Iron: ASTM A126CL. B, DIN1691 GG25, EN 1561 EN-GJL-200, GB12226 HT200, A126, QT400-15

2

Seat

Cast Iron: ASTM A126CL. B, DIN1691 GG25, EN 1561 EN-GJL-200, GB12226 HT200, A126, QT400-15

3

Flange Plate

Cast Iron: ASTM A126CL. B, DIN1691 GG25, EN 1561 EN-GJL-200, GB12226 HT200, A126, QT400-15

4

Sealing Gasket

Rubber, Graphite

5

Bolt/Nut

Carbon Steel: ASTM A216 WCB

6

Disc

Cast Iron: ASTM A126CL. B, DIN1691 GG25, EN 1561 EN-GJL-200, GB12226 HT200, A126, QT400-15

7

Screen

Stainless Steel: ASTM A351 CF8, CF8M, CF3, CF3M, EN 1.4408

8

Lock Block

Cast Iron: ASTM A126CL. B, DIN1691 GG25, EN 1561 EN-GJL-200, GB12226 HT200, A126, QT400-15

9

Stud Bolt

Carbon Steel: ASTM A216 WCB

10

Valve Guide

Cast Brass


Ductile Cast Iron Foot Valve with Strainer

Our foot valves are designed for reliable performance in a wide range of industrial applications. Made from high-quality materials such as cast iron and ductile iron, they offer excellent durability and corrosion resistance. The product is available in various sizes, from DN40 to DN350, and meets international standards including DIN2532, ASTM, ANSI, and JIS. It is certified under ISO9001, CE, API 6D, and API 6A, ensuring compliance with global quality and safety requirements.

Double-Sided Slotting Machine

The Double-Sided Slotting Machine can be classified into several types based on different characteristics:
1. By Drive Method
  • Mechanical Drive: These machines use mechanical components such as gears, belts, and pulleys to transmit power and drive the cutting tools. Mechanical drive slotting machines are often more robust and can handle heavy-duty applications. However, they may require more maintenance and have limited speed control.
  • Hydraulic Drive: Hydraulic double-sided slotting machines use fluid power to operate. They offer smooth and powerful cutting action, making them suitable for processing hard materials. Hydraulic systems can provide precise control over the cutting force and speed, but they may be more complex and expensive to maintain.
  • Pneumatic Drive: Pneumatic slotting machines use compressed air to power the cutting tools. They are lightweight and easy to operate, making them suitable for small-scale applications and workshops with limited space. However, pneumatic systems may have lower cutting power compared to mechanical or hydraulic drives.
2. By Application
  • Woodworking Slotting Machines: These are specifically designed for slotting wood and wooden products. They can handle different types of wood, from softwoods to hardwoods, and can create various slot sizes and shapes. Woodworking slotting machines may have features such as adjustable cutting depths and angles to meet different woodworking requirements.
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  • Other Applications: In addition to woodworking and metalworking, double-sided slotting machines can also be used in other industries such as plastics processing, composites manufacturing, and electronics. These machines may be customized to meet the specific needs of different applications.
3. By Size and Capacity
  • Bench-Top Slotting Machines: These are small and compact machines that can be placed on a workbench or table. They are suitable for light-duty applications and small-scale production. Bench-top slotting machines are often more affordable and easy to use, but they may have limited cutting capacity.
  • Floor-Mounted Slotting Machines: Floor-mounted double-sided slotting machines are larger and more powerful than bench-top models. They are designed for heavy-duty applications and can handle larger workpieces. Floor-mounted machines may have a higher cutting speed and greater precision, but they require more space and may be more expensive.
In conclusion, the Double-Sided Slotting Machine can be classified into different types based on drive method, application, and size and capacity. The choice of machine depends on the specific needs and requirements of the user, such as the material to be slotted, the production volume, and the available workspace.

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