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 | Metal Sealed Large Diameter Cast Steel Valve Carbon Steel Butterfly Valve |
| Key Words | Butterfly Valve |
| Power | Hydraulic, Solenoid, Pneumatic, Manual, Electric power+manual |
| Temperature | Medium Temperature, Normal Temperature, High Temperature,Low Temperature |
| Warrantly | 18 months |
| Connection | Wafer Type |
| Application | General, Oil and Gas, Petrochemical and Chemical Industry, Water and Wastewater,HVAC, c |
| Media | Oil, Water, Gas, Air, Liquid |
| Body Material | Carbon Steel |
| Packing | Customized Acceptable |
| Customized Support | OEM |
| Pressure | 150/300/600/900/1500/2500LB |
| Brand Name | SND FOUNDRY |
| Model Number | Butterfly 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 | Metal Sealed Large Diameter Cast Steel Valve Carbon Steel Butterfly Valve | Key Words | Butterfly Valve |
| Power | Hydraulic, Solenoid, Pneumatic, Manual, Electric power+manual | Temperature | Medium Temperature, Normal Temperature, High Temperature,Low Temperature |
| Warrantly | 18 months | Connection | Wafer Type |
| Application | General, Oil and Gas, Petrochemical and Chemical Industry, Water and Wastewater,HVAC, c | Media | Oil, Water, Gas, Air, Liquid |
| Body Material | Carbon Steel | Packing | Customized Acceptable |
| Customized Support | OEM | Pressure | 150/300/600/900/1500/2500LB |
| Brand Name | SND FOUNDRY | Model Number | Butterfly Valve |
| Certification | ISO / CE | Place of Origin | Zhengjiang,China |
| High Light | large diameter cast steel valve ，cast steel valve carbon steel ，metal carbon steel butterfly valve | ||
Metal Sealed Large Diameter Cast Steel Valve Carbon Steel Butterfly Valve
Product Description
Large-diameter butterfly valves refer to valves with a diameter greater than 100 cm. With the advancement of science and technology, butterfly valves are not only simple in structure, small in size, light in weight, less in material consumption, and small in size and installation, but also have small driving torque, no need for operation, and are quick. The valve also has good flow throttling and closing sealing functions. It is one of the fastest-growing valve varieties in the past decade. Especially in the industrial trends of the United States, Japan, Germany, France, Italy, etc., butterfly valves are widely used.
Feature
1.The butterfly plate seal integrates both hard and soft layers, utilizing a combination of metal and flexible seals. This design provides the dual benefits of excellent sealing performance in both high and low-temperature applications.
2.With a three-dimensional eccentric structure, the valve seat and butterfly plate experience minimal friction during operation. This design ensures a tighter seal as the valve closes.
3.The sealing surfaces are constructed with stainless steel and cobalt-based alloy through welding, offering exceptional wear resistance and a long service life.
4.The valve features a unique structure and flexible operation, reducing effort and ensuring reliability under high-pressure conditions. It maintains a secure seal with minimal influence from medium pressure, ensuring a long service life. Unlike conventional double eccentric butterfly valves, which use two offsets—(b) offsetting from the pipe center and (a) offsetting from the sealing surface centerline—to minimize friction during approximately 15° of travel, the HPV valve incorporates an additional unique eccentric angle. This adjustment to the cone slope further reduces friction between the sealing components during opening and closing, enhancing performance and durability.
Material of Metal Seated Butterfly Valves
| No | Part | Material |
| 1 | Body | ASTM A351 CF8 |
| 2 | Seal Ring | Graphite + SS304 |
| 3 | Retainer Flange | ASTM A182 F304 |
| 4 | Pin | ASTM A276 304 |
| 5 | Disc | ASTM A351 CF8 |
| 6 | Stem | ASTM A276 304 |
| 7 | Stem Packing | Graphite |
| 8 | Stem Beating | SS304 + PTFE |
| 9 | Bolt | ASTM A193 B8 |
| 10 | Nut | ASTM A194 8 |
| 11 | Yoke | ASTM A216 WCB |
Company Profile
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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