NRS Resilient Seated Gate Valve

Size:2″~24”
Rating:150LB
Materials:
ASTM A536 65-45-12 body and bonnet, epoxy coated
ASTM A536 65-45-12+EPDM coated disc
ASTM A182 F6A stem
Integral body seat
Operator: handwheel
Ends: Flange as per ANSI B16.1

Size:2″~24”

Rating:150LB

Materials:

ASTM A536 65-45-12 body and bonnet, epoxy coated

ASTM A536 65-45-12+EPDM coated disc

ASTM A182 F6A stem

Integral body seat

Operator: handwheel

Ends: Flange as per ANSI B16.1

TEST AND INSPECTION

Inspection and approval norm: API598, API6D.

QUALITY CONTROL

100% Chemical analysis and mechanical test with raw materials of each heat numbers.
100% DPT test with the castings, partly MT or UT test, RT is always available if required.
100% hydraulic test with the shell and seal and low pressure air test.

GUATANTEE

SAVVY VALVES provide 12 months service life at least, free spares and maintenance instruction will be provided when required.

HOT SALE PRODUCTS

For over 10 years, we have been a leading supplier of industrial valves for major global projects in water supply, oil & gas, and desalination.

What Are The Benefits Of Using An NRS Resilient Seated Gate Valve?

The NRS resilient seated gate valve is widely used in water supply and distribution systems due to its non-rising stem (NRS) design, which is ideal for installations with limited vertical space. The resilient seat, typically made of rubber or elastomer, ensures tight sealing and bubble-tight shutoff, even in low-pressure conditions. Its corrosion-resistant components and full-bore passage reduce pressure loss and prevent debris buildup, making it a reliable choice for clean and wastewater applications. The NRS design also keeps the stem protected from external elements, reducing wear and extending valve life with minimal maintenance. It's easy to operate manually or with actuators and is especially well-suited for underground or confined-space use. Overall, it offers a cost-effective, durable, and efficient solution for controlling flow in municipal, irrigation, and industrial pipeline systems.

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