Handan Shengnada New Material Technology Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 100,000 per year |
| Delivery Time | 20 days |
| Packaging Details | Wood box/ wood pallet |
| Product Name | Cast Iron check valve |
| Key Words | check valve |
| Power | Manual, Electric power+manual |
| Temperature | Medium Temperature, Normal Temperature, High Temperature,Low Temperature |
| Warrantly | 18 months |
| Connection | Flanged |
| Application | Chemical Industry |
| Media | Oil, Water, Gas, Air, Liquid |
| Body Material | Cast Iron |
| Packing | Customized Acceptable |
| Customized Support | OEM |
| Pressure | 150/300/600/900/1500/2500LB |
| Brand Name | SND FOUNDRY |
| Model Number | Check Valve |
| Certification | ISO / CE |
| Place of Origin | Zhengjiang,China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 100,000 per year |
| Delivery Time | 20 days | Packaging Details | Wood box/ wood pallet |
| Product Name | Cast Iron check valve | Key Words | check valve |
| Power | Manual, Electric power+manual | Temperature | Medium Temperature, Normal Temperature, High Temperature,Low Temperature |
| Warrantly | 18 months | Connection | Flanged |
| Application | Chemical Industry | Media | Oil, Water, Gas, Air, Liquid |
| Body Material | Cast Iron | Packing | Customized Acceptable |
| Customized Support | OEM | Pressure | 150/300/600/900/1500/2500LB |
| Brand Name | SND FOUNDRY | Model Number | Check Valve |
| Certification | ISO / CE | Place of Origin | Zhengjiang,China |
| High Light | swing check valve customized ，cast iron swing check valve ，flanged check valve dn150 | ||
Flange Stainless Steel DN150 Check Valve
Flanged Check Valves Introduction
The swing check valve is also called a one-way valve or a non-return valve. Its function is to prevent the backflow of the medium in the pipeline. The opening and closing parts are opened or closed automatically by the flow and force of the medium to prevent the backflow of the medium. The check valve belongs to the automatic valve category. It is mainly used in pipelines where the medium flows in one direction. The medium is only allowed to flow in one direction to prevent accidents. This type of valve should generally be installed horizontally in the pipeline.
Check Valve Materials of main parts
| Parts Name | Material |
| Valve body | Cast iron/ductile iron |
| Valve cover | Cast iron/ductile iron |
| Valve disc | Cast iron/ductile iron |
| Seat ring | Brass |
Structural features of the check valve
1. Short structure length, its structure length is only 1/4~1/8 of the traditional flange check valve
2. Small size and light weight, its weight is only 1/4~1/20 of the traditional flange check valve
3. The valve disc closes quickly and the water hammer pressure is small
4. It can be used in horizontal or vertical pipelines and is easy to install
5. The flow channel is unobstructed and the fluid resistance is small
6. Sensitive action and good sealing performance
7. The valve disc has a short stroke and a small closing impact force
8. The overall structure is simple and compact, and the shape is beautiful
9. Long service life and reliable performance
Who we are
SND has been producing and selling metal goods for about 20 years.By using manufacturing techniques including sand casting, lost wax casting, lost foam casting, and precision machining, the company has been supplying goods made of materials like cast iron, steel, stainless steel, aluminum, etc. Additionally offered are surface finishing and assembly services.
Our company has successfully created products in a variety of industries, including automotive, rail transportation, agricultural machinery, chemical, energy, electricity, water, air compressor, and construction, thanks to our consistent efforts over the past few years.
Our factories' ISO9001-accredited quality control systems guarantee a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation, tensile/yield strength, and other inspections are carried out as part of routine production procedures.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2021
Total Annual:
8000000-10000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
SND Foundry have been specializing in the production and sales of manhole cover and gully grating, valves, pipe & pipe fitings and metal castings products nearly 20 years. It is located in Wu'an Industrial Park, Handan City, Hebei Province. The park is the largest mechanical casting spare pa... SND Foundry have been specializing in the production and sales of manhole cover and gully grating, valves, pipe & pipe fitings and metal castings products nearly 20 years. It is located in Wu'an Industrial Park, Handan City, Hebei Province. The park is the largest mechanical casting spare pa...
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