- Overview
- Recommended Products
The Z85X-25Q Grooved NRS Soft-sealed Gate Valve is a high-performance valve for multi-field fluid control, integrating grooved connection and NRS soft-seal core technologies. It excels in sealing reliability, easy installation, long service life and scenario adaptability, perfectly solving traditional valves' flaws of poor sealing, complicated installation and difficult maintenance. It is the first choice for building water supply/drainage, fire protection, municipal works and industrial fluid systems.

Applicable Medium |
Water |
Flowing Medium |
Acid,Base |
Interface Size |
DN50-DN400 |
Structure |
Gate Valve |
Media Temperature |
Low Temperature, Medium Temperature, Normal Temperature |
Place of Origin |
Tianjin, China |
Working Temperature |
20°C~200°C |
Customization Supported |
OEM, ODM |
Brand |
TF |
Model (Number) |
Z85X-16Q |
Connection method |
Clamp connection |
Warranty Period |
18 Months |
Sealing material |
rubber |
Operation |
Manual |
Valve body material |
Ductile Iron QT450 Material |
Standard or Nonstandard |
custom |
Valve Stem |
SS420 2 cr13/CF8 SS304 CF8M SS316 |
Disc |
EPDM |
Connectio |
Grooved End |
Seat |
DN50-DN400 |
Working pressure |
1.0-1.6Mpa (10-16bar) |
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Packaging and Shipping Information
Gross Weight per Unit Product |
10,000 Kilograms (or 10,000 kg) |
Package Size per Unit |
15 x 7 x 10 Centimeters (or 15×7×10 cm) |
MOQ:1
