
Single Disc Spring Piston Type Wafer Check Valve
Product Introduction
We strengthen the strength of R&D design and production, and develop brand-specific Din Lift Check Valve, Fisher Pressure Control Valve, T Type Strainer. Good quality, look at the details, so you can use it more at ease. Norms and systems are the foundation of high quality products and services, and the fundamental guarantee of enterprise development. Relying on years of excellent management and strong technical accumulation, our business field gradually covers many countries and regions. Our staffs are adhering to the 'Integrity-based and Interactive Development' spirit, and the tenet of 'First-class Quality with Excellent Service'.
Description & Features
Piston Type Check Valve is a device widely used in petrochemical, thermal power plants and other water, oil, steam pipelines for connecting or cutting off the medium in the pipeline opening and closing.
● Threaded Vertical Lift Check Valve are used to prevent backflow pipe medium.
● Check valve which belongs to the automatic valve, opening and closing parts by the power of the medium flow open or closed.
● Only for the medium one-way flow of the pipeline, prevent the media back.
Specifications
Size Range | Body Material |
1/2"-4" DN15-DN100 | CF8, CF8M |
Pressure Rating | Disc Material |
Class150-Class2500 PN16-PN200 | CF8, CF8M |
End Connection | Seat Material |
Flange (FF, RF, RJ) | PTFE |
Structure Style | Stem Material |
Full Port, Bolted Bonnet / Pressure Seal Bonnet | / |
Actuator Options | Design Standard |
/ | ANSI B 16.34, GB/T 12237 |
Temperature Range | Face to Face Standard |
-10℃~180℃ | ASME B16.10 , GB/T 12221 |
Connection Standard | Test Standard |
Flange Drilling: ASME B16.5, ASME B16.47, GB/T 9113, JB/T 79 | API 598, GB/T 13927 |
Brand | DAGO or OEM |
Test | 100% quantity tested before delivery |
Guarantee | 12 months from date of shipment or Negotiable |
MOQ | 1 Set |
Sample | Available |
Color | Customer required or manufacturer default |
Packing | Plastic bag wrapped inside, seaworthy wooden case outside |
Certificate | API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
Country of Origin | Zhejiang, China |
HS Code | 848180 (universal), 8481804090 (China) |
Port | Shanghai or Ningbo |
Payment Terms | T/T, L/C, Western Union |
We constantly adjust our product structure and develop new Single Disc Spring Piston Type Wafer Check Valve to meet the changing market demand. We focus on providing service for our clients as a key element in strengthening our long-term relationships. We hope that our employees can make contributions in ordinary jobs and repay themselves, the company and the society with their hard work and good performance.
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SPEC DATA
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