
Cast & Forged Stainless Steel Industrial Mounted Trunnion Ball Valve
Product Introduction
The practical operation shows that under the strict quality requirements of the company and the unremitting efforts of the engineering and technical personnel, the technical level of our Self-Operated Differential Pressure Control Valve, Fluorine Lined Diaphragm Valve, Electric Actuator Control Valve has reached the high level at home and abroad. Our company attaches great importance to product quality, the implementation of brand sustainable development strategy. With stable and reliable product quality, has won the praise and trust of customers at home and abroad. We serve our customers and work with them to change the development of the industry with technological innovation. Our company has a professional team, rigorous process management, orderly logistics distribution system and good quality service team. We will make new contributions to continuously meet the new expectations of our employees for a better life, as well as to promote economic and social prosperity and stability.
Description & Features
The body material of Forged Trunnion Mounted Ball Valve is forged. Its working principle is that the closing piece rotates around the center line of the valve body to realize opening and closing. Its seal is embedded in the stainless steel valve seat, and the end of the metal valve seat is equipped with a spring. Our product has a unique function-automatic pressure relief function, that is, when the medium pressure in the valve exceeds the preload of the spring, the valve seat at the outlet moves backwards away from the ball to realize automatic pressure relief. If you are looking for good quality ball valve, our Forged Trunnion Mounted Ball Valve is your good choice.
● Forged Trunnion Mounted Ball Valve is easy to operate when the valve is open or closed.
● The ball is supported by a fixed shaft, and the sealing load caused by excessive surface inlet pressure will damage the valve itself.
●Even under high operating pressure, the operating torque of the valve will not be too large, which is safe and reliable.
● The back of the seat is preloaded by the spring and sealed by the piston principle.
● Pressure relief valve is installed in the middle chamber of the valve body for exhaust, which makes clean easily.
● the valve cavity stagnant medium due to temperature rise abnormal pressure boost, the inlet and outlet valve seat from the ball automatic pressure relief.
Specifications
Size Range | Body Material |
1/2"-36" DN15-DN900 | A105, LF2, F304, F316, F316L |
Pressure Rating | Ball Material |
Class150-Class900 PN16-PN160 | A105+ENP, F304, F316 |
End Connection | Seat Material |
Flange (FF, RF, RTJ), Butt Welding | A105+RPTFE, F304+RPTFE, F316+RPTFE |
Structure Style | Stem Material |
Full Bore /Reduced Bore, Side Entry, Trunnion Mounted Ball | A182 F6a, F304, 304, 316 |
Actuator Options | Design Standard |
Worm gear, Pneumatic, Electric | API 6D, ASME B16.34 |
Temperature Range | Face to Face Standard |
-25℃~425℃ | ASME B16.10, API 609 |
Connection Standard | Test Standard |
Flange Drilling: ASME B16.5 Butt Weld: ASME B16.25, GB/T 12224 | API 598, BS 6755 |
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 |
As a manufacturer focused on Cast & Forged Stainless Steel Industrial Mounted Trunnion Ball Valve, we have always been committed to providing our customers with leading technology and top quality products. We adhere to the people-oriented principle, implement scientific management, and continuously innovate in product development, quality management, brand building and corporate culture. We believe that advanced corporate culture is the soul of an enterprise, because it can lead the direction of the enterprise to move forward.
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