Valves & Parts

Z85X Stainless Steel Grooved Gate Valve

Z85X stainless steel clamp-type non-rising stem grooved gate valve for water service. Cast 316 stainless steel (CF8M) body with grooved ends for fast installation. Suitable for gas, oil and water pipelines requiring corrosion resistance.

Key Features

Cast 316 stainless steel (CF8M) body for corrosion resistance
Grooved clamp connection for fast, easy installation
Non-rising stem design with manual operation
Suitable for gas, oil and water media
OEM / OBM customization support

Technical Specifications

Model: Z85X
Size Range: DN40 - DN300 (2" - 12")
Material: Stainless Steel (CF8M)
Media: Gas, Oil, Water
Operation: Manual (Non-Rising Stem)
Structure: Gate Valve
Warranty: 1 Year
Customization: OEM / OBM

Parts & Materials List

Valve Body: Cast 316 Stainless Steel (CF8M)
Stem: Stainless Steel
Handwheel: Ductile Iron / Stainless Steel

Applications

Water supply & distribution
Wastewater and sewage networks
Industrial process pipelines
HVAC systems

Quality & Testing

100% shell and seat pressure testing per GB/T13927 or EN 12266-1; epoxy resin coating tested for corrosion resistance.

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Frequently Asked Questions

What standards and connection types are available for Wanlian valves?

Wanlian valves are manufactured to GB, ANSI, DIN and JIS standards on request. Flanged, grooved, wafer and threaded connections are available depending on the model. Tell our engineers your DN/PN and connection type in the inquiry and we will confirm the matching configuration.

What materials are used for the valve body and sealing?

Bodies are typically ductile iron (QT450), cast iron or cast/forged steel depending on the model. Sealing elements use EPDM or NBR rubber, and stems are stainless steel (2Cr13/304). Material options can be customized for specific media and temperature ranges.

What is the MOQ and lead time?

Standard MOQ is typically 20 units per model for stock sizes, with production lead times of 15-30 days depending on quantity and customization. Sample orders are available for pre-shipment testing.

How are the valves tested before shipment?

Every valve undergoes 100% shell and seat pressure testing in accordance with the applicable standard (e.g. GB/T13927, EN 12266-1). Test reports and third-party inspection can be arranged on request.