ASTM A570 Carbon Steel Flange Check Valve DN150 6 Inch Chemical Industry Grade with Compact Design
Price:
$60-90/pc
MOQ:
1 pcs
Delivery Time:
20 days
Brand:
SND FOUNDRY
Product Description
ASTM A570 Carbon Steel Flange Check Valve DN150
This carbon steel flange check valve, also known as a one-way valve or non-return valve, prevents pipeline media backflow. The valve's opening and closing components automatically operate based on media flow and force, ensuring unidirectional flow to prevent accidents in chemical industry applications.
Material Specifications
| No. | Component | Chinese Standard | ASTM Standard |
|---|---|---|---|
| 1 | Body | HT250, QT450-10 | ASTM 126-ClassB, A536 65-45-12 |
| 2 | Disc | QT450-10, EPDM | A536 65-45-12, EPDM |
| 3 | Shaft | 1Cr13 | ASTM 410 |
| 4 | Cover | HT250, QT450-10 | ASTM 126-ClassB, A536 65-45-12 |
| 5 | O-Ring | EPDM | EPDM |
| 6 | Hand Wheel | Carbon Steel | ASTM A570 |
Structural Features
- Compact design with structure length only 1/4 to 1/8 of traditional flange check valves
- Lightweight construction weighing 1/4 to 1/20 of conventional models
- Rapid disc closure minimizes water hammer pressure
- Versatile installation for horizontal or vertical pipelines
- Unobstructed flow channel with minimal fluid resistance
- Sensitive operation and reliable sealing performance
- Short disc stroke with reduced closing impact force
- Simple, compact overall structure with aesthetic appearance
- Extended service life with proven reliability
Manufacturer Profile
SND has nearly 20 years of experience manufacturing and supplying metal products. Our comprehensive production capabilities include sand casting, lost wax casting, lost foam casting, and precision machining using materials such as cast iron, steel, stainless steel, and aluminum. We also provide surface finishing and assembly services.
Our expertise spans multiple industries including automotive, rail transportation, agricultural machinery, chemical, energy, power, water, air compressors, and construction. All facilities operate under ISO9001-certified quality control systems with rigorous testing including spectrometer analysis, ultrasonic testing, magnetic testing, permeability checks, and mechanical property evaluations.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Handan Shengnada New Material Technology Co., Ltd.
Location
No.4 Building, Wuan industry park, Handan City, Hebei, China
Contact Person
Andy