Flow Control, Zero Compromise
From municipal water to industrial flow systems — total reliability starts here.
From deep wells to pipelines and wastewater treatment, Norite delivers efficiency, durability, and trust in every drop.
- 5-Year Warranty
- ISO 9001 Certified
- 24/7 Support
Flexible Joint
Wide diameter tolerance, compatible with multiple pipe types
Accommodates pipes of different outer diameters such as steel, ductile iron, PVC, or PE, allowing flexible inventory and easy pipe replacement without precise matching.
Easy installation with minimal tools
Quick and simple to install, ideal for emergency repairs or limited-access installations, saving time and labor.
Excellent sealing performance under varying pressures
Equipped with EPDM/NBR gaskets that provide reliable, long-term sealing against pressure surges and vibrations.
Corrosion-resistant construction
Made of galvanized or stainless steel with anti-corrosion coating, suitable for potable water, seawater, or industrial fluids.
Absorbs axial movement and thermal expansion
Helps relieve stress from temperature-induced pipe expansion or contraction, improving pipeline longevity.
Need custom specifications? Our engineers are ready to help.
Call: +86 15090163952 | Email: lisa@noritesolution.com
Proven Results That Drive Your Bottom Line
Real performance data from our Valve installations across critical industries worldwide
100% Pressure Tested
Tested under Class A sealing standard, across 10,000+ units.
20+ Years Lifespan
Proven performance in seawater, wastewater, and high-pressure pipelines.
8,000+ Valves Installed
Including power plants, municipal water systems, and industrial zones.
99.5% On-Time Delivery
Backed by lean production and strict QC.
Certifications & Standards
Technical Specifications
Engineered for optimal performance across a wide range of industrial applications
Model:
Size Range:
ZC,FC,PE
DN50 – DN1200,2”-48”
Pressure Rating:
Standards:
EN545,ISO2531
Media:
Max Temperature:
Water and neutral liquids
Body Material:
Sealing:
EN-GJS-500-7 (GGG-50)
EPDM / NBR
Connection:
Certifications:
Flanged to EN1092-2，ANSI B16.5,BS4504
- Application Conditions
Municipal water supply and drainage
Used for connecting and repairing pipelines in city water supply or sewer systems.
Industrial pipeline systems
Ideal for circulating water or cooling systems in power plants, steel mills, and other industrial facilities.
Petrochemical and desalination projects
Corrosion-resistant design enables use in chemical, oil, and brine transmission pipelines.
Agricultural irrigation and pump station piping
Connects various types and sizes of irrigation pipes or pump outlets.
Ports, docks, and water dispatching stations
Used for quick connection in seawater intake or rainwater diversion systems.
- Product specification and size
- Product specification and size
Testing Process
From raw materials to finished products, NORITE maintains 100% testing coverage, ensuring that every valve and pump you receive is built to last — safe, stable, and globally certified.
Pressure Testing
Each valve undergoes rigorous pressure and hydrostatic testing prior to shipment to verify body strength, sealing integrity, and pressure stability—ensuring zero leakage and long-term reliability in field operation.
Torque and Functional Testing
Confirming operating performance and precision.
Cycle Life Testing
Simulating long-term use under real working conditions.
Coating & Corrosion Resistance Testing
Validating surface protection and durability.
Dimensional & Material Analysis
Using spectrometers and coordinate measuring machines (CMM) for accuracy.
Traceability - Unique product code
Each product leaving our factory is accompanied by a full inspection report and a unique serial number, enabling full traceability and lifetime quality tracking.
Real Project Cases
Proven performance in critical applications worldwide – see our valves in action
KHOBI II Hydro Power Project in Georgia
- Samegrelo-zemo Svaneti district, Chkhorotsku district, Georgia, Khobistskali river.
- Working conditions/Challenges:
This hydropower station is the largest one built by Georgia after its independence following the disintegration of the Soviet Union. The annual power generation is approximately 202 million kWh, which can meet the electricity demand of about 50,000 households. The engineering project includes equipment such as water diversion systems, waterway tunnels, pressure pipelines, and hydraulic control butterfly inlet valves.
- The type of equipment adopted:
Based on the project’s process drawings and multiple communications and discussions with the project’s engineers, we provided a complete set of equipment solutions for the project and delivered a full range of valves and accessories including DN2400 hydraulic control butterfly valves, joints, filters, exhaust valves, etc. During the installation stage of the project, we dispatched engineers to the site to guide the installation.
Key indicators: The on-site pipeline for the project design was a non-standard size of DN2300. We provided the client with a solution of DN2400 valves and DN2400*2300 flange reducers, which not only ensured the on-site pipeline connection but also saved project costs.
Achievements/advantages: On October 31, 2024, it was officially opened after a ceremony presided over by Georgian Prime Minister Irakli Kobakhidze.
Get Your Custom Quote
Our technical experts will analyze your requirements and provide a tailored solution with detailed specifications and competitive pricing.