Rising Stem Gate Valves, API 600, Stainless Steel CF8, 10 IN

Name: Rising Stem Gate Valves, API 600, Stainless Steel CF8, 10 IN
SKU: 1821165
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

As a leading Rising Stem Gate Valves factory in China, we manufacture this API 600 gate valve with a rugged ASTM A351 CF8 stainless steel body. Designed for heavy-duty service, this 10-inch (DN250) valve features Class 150 LB pressure rating and raised face (RF) flanged ends for secure pipeline connection. Equipped with a bolted bonnet, OS&Y structure, and screwed-in back seat, it ensures reliable sealing, easy operation, and long service life. Ideal for oil, gas, water, and industrial processing systems.

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Detail Information

Valve Description:
1821165 Gate Valve
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Sizes: 10 Inches, DN250, 250 mm
Pressure Rating: 150 LB, PN20
Bore Type: Standard Bore(API 600)
End Connection: RF Flanged
Operation: Handwheel/Gear
Body Material: ASTM A351 CF8, ASTM A351 CF3, ASTM A352 LCB, ASTM A216 WCB, ASTM A216 WCC, ASTM A352 LCC, ASTM A351 CF3M, ASTM A351 CF8M, ASTM A995 4A, ASTM A995 5A, 6A, ASTM B148 C95800, ASTM A217 C5, ASTM A217 WC6, WC9, C12A
Trim Material: ASTM A182 F6A, F304, F316, F51, F53, F55
Face to face: ASME B16.10
Test and inspection: API 598
Key Features: OS&Y, Screwed-in Back seat, Rising Stem, Non-rising Handwheel, Flexible Wedge, Low Emission Design

Product Range:
Body material: Carbon Steel, Stainless Steel, Alloy Steel, Al-bronze
Normal diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure range: 150 - 2500 LB
End connection: RF, RTJ, BW
Working temperature: -29°C - +400°C
Operation: Handwheel/Gear/Motor

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FAQs

What Are Rising Stem & Non-Rising Stem Gate Valves?

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.