Rising Stem Gate Valve, ASTM A182 F304, 3/4 Inch, 150 LB, RF

Rising Stem Gate Valve, ASTM A182 F304, 3/4 Inch, 150 LB, RF

Key Specifications / Features

Discover our Rising Stem Gate Valve Provider's offerings, featuring API 602, ASME B16.34, and BS 5352 standards compliance. With a 3/4-inch size, Class 150 LB rating, and ASTM A182 F304 construction, it ensures durability and reliability. Equipped with integral flanges, handwheel operation, and RF end connections, it meets diverse industrial needs.
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Detail Information

Standard: ASME B16.34, API 602
Material:ASTM A182 F304
Size: 3/4 Inch, DN20
Pressure: Class 150 LB, PN20
End Connection: RF End
Operating: Hand Wheel
Face to Face: ASME B16.10
Test & Inspection: API 598
Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid
Working Temperature: -29ºC - +600ºC
 

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FAQs

What is a Non-Rising Stem Gate Valve?

A valve where the stem does not move vertically but rotates internally to raise or lower the gate. This design is ideal for installations with limited vertical space.

How Does a Non-Rising Stem Gate Valve Work?

The handwheel turns the stem, which in turn moves the gate up or down inside the valve body without changing the external height of the stem.

How Does a Rising Stem Gate Valve Work?

The handwheel lifts the stem and gate together, providing a visual indication of whether the valve is open or closed.

Which Valve Should I Choose?

Use a rising stem valve for above-ground applications where visibility and ease of maintenance are important.

Use a non-rising stem valve for underground or space-limited installations.

Conclusion

The choice between rising stem and non-rising stem gate valves depends on your specific application needs. For clear valve status indication and easy maintenance, go with a rising stem valve. For compact installations, a non-rising stem valve is the better option.

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