
Forged/Forging Steel 3-Piece Trunnion Mounted Ball Valve with Flange FF, RF, Rtj
Product Introduction
We goal at becoming considered one of your most trustworthy partners and earning your pleasure for 3 Way Flanged Ball Valve, Steam Traps, Double Block And Bleed Ball Valve. The company adheres to the development policy of "science and technology, innovation, quality, service", and continues to uphold the purpose of "honesty, innovation and far-reaching". In the future development, it will continue to devote itself to brand building, continuously cultivate new economic growth points, and improve the company. Build as an international brand enterprise. Our philosophy is: there is no best, only better. In market sales, we strive for survival by quality, take integrity as the foundation, pay attention to after-sales service, put people and the market in the center. We look forward to your joining!
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 |
Our destination is 'You come here with difficulty and we offer you a smile to take away' for Forged/Forging Steel 3-Piece Trunnion Mounted Ball Valve with Flange FF, RF, Rtj. We will seek a new type of trade agreement that will enable them to raise the standard of fair competition while opening up new markets. We have many years of production experience, fast production capacity, can quickly proofing.
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