
API 150lb 300lb Industrial Lug Type Double Disc Check Valve
Product Introduction
Each process is strictly controlled by computer program to ensure that each group of Special Valves, Bray High Performance Butterfly Valves, Parallel Slide Gate Valve leaving our company has a very high quality level. We are constantly innovating our business model and management mode to maximize the benefits to our customers. We drive the continuous development and growth of our company with technological innovation and stable quality.
Description & Features
Lug Type Check Valve is used in pipeline system, its main function is to prevent medium backflow, pump and its drive motor reverse, as well as the discharge of medium in the container. According to the different materials, the check valve can be applied to various medium pipelines. When the check valve is installed on the pipeline, it becomes one of the fluid components of the whole pipeline. The opening and closing process of the valve disc is affected by the transient flow state of the system in which it is located. Conversely, the closing characteristics of the valve disc have an effect on the flow state of the fluid.
● Light and Compact.
● "Zero Leakage" Sealing Design with Soft Seated.
● Installed in the horizontal and vertical up positions
● Disc open 85°to ensure a low pressure drop
● Positive sealing under most operating conditions
● Bubble Tight Close Off"
Specifications
Size Range | Body Material |
2"-8" DN50-DN200 | WCB, WCC, LCB, LCC, WC6, WC9, C5, CF8, CF8M, CF3, CF3M |
Pressure Rating | Disc Material |
Class150-Class2500 PN16-PN425 | WCB, WCC, LCB, LCC, WC6, WC9, C5, CF8, CF8M, CF3, CF3M |
End Connection | Seat Material |
Lug | 13Cr, STL6, BUNA NBR EPDM VITON |
Structure Style | Stem Material |
Full Port | 2Cr13, 304, 304L |
Actuator Options | Design Standard |
/ | API594, API6D |
Temperature Range | Face to Face Standard |
-50°C~650°C | ASME B16.10/API594 |
Connection Standard | Test Standard |
Flange Drilling: B16.5/ASME B16.47 | API 598 |
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 |
With the goal of building a sustainable and international API 150lb 300lb Industrial Lug Type Double Disc Check Valve industry, we are committed to providing better products and more considerate services to global consumers. We hope to contribute to the development of the industry and society through the sustainable development of our company. Our company follows the law of market operation, strives to adapt to the global economic integration environment, aims at the international market, participates in the fierce competition, seizes the opportunity and strengthens the strength.
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