Hengji Angle Valve

HENGJI Angle Valve – Stainless Steel 90° Flow Control Valve for Toilets, Sinks, Washbasins, and Water Heaters in Ghana

The HENGJI Angle Valve is a durable, corrosion-resistant 90-degree flow control valve made from 304 or 316-grade stainless steel, designed to regulate water flow to toilets, sinks, and heaters using a standard 1/2-inch inlet/outlet and a quick 1/4-turn operation. It is leak-proof, high-pressure resistant, and suitable for both residential and industrial plumbing systems in Ghana.

Primary User Intent: Water Flow Control and Shut-Off in Plumbing Systems

If you need a reliable shut-off valve for your washbasin, toilet, or water heater installation in Ghana, the HENGJI Angle Valve is engineered to regulate water supply safely and efficiently. It allows plumbers, contractors, facility managers, and homeowners to isolate water flow to a single fixture without shutting down the entire plumbing system.

This is essential in:

• Toilet installations
• Basin tap installations
• Water heater connections
• Kitchen sink plumbing
• Industrial water control systems
• Oil, gas, and fuel control pipelines

What is a HENGJI Angle Valve?

A HENGJI Angle Valve is a 90-degree shut-off valve installed between your water supply line and plumbing fixtures such as toilets or washbasins. It controls the flow of water using a fast 1/4-turn mechanism, allowing users to quickly open or shut off water supply during maintenance, emergencies, or fixture replacement.

Unlike standard straight valves, the 90-degree design:

• Saves space behind toilets and under sinks
• Allows neat wall-mounted plumbing installations
• Reduces pipe stress and bending
• Improves accessibility in tight installation environments

Material Composition and Engineering Properties

The HENGJI Angle Valve is primarily constructed from high-quality 304 stainless steel. In selected configurations, 316-grade stainless steel is used for enhanced corrosion resistance in harsher environments such as industrial sites or outdoor installations.

Stainless Steel 304 Construction

• High mechanical strength
• Excellent corrosion resistance
• Rust-proof performance
• Long operational lifespan
• Suitable for potable water systems
• Resistant to scale buildup

304 stainless steel is widely used in plumbing components because it resists moisture damage, mineral deposits, and chemical exposure commonly found in Ghana’s water supply systems.

Optional 316 Stainless Steel

For industrial applications where exposure to chemicals, fuel, oil, or aggressive environmental conditions is expected, 316-grade stainless steel provides:

• Improved chloride resistance
• Higher durability in coastal areas
• Superior anti-corrosion performance
• Better resistance to chemical degradation

Surface Treatment and Finishing

HENGJI Angle Valves are typically available in:

• Brushed stainless steel finish
• Polished stainless steel finish

These finishes:

• Enhance visual appeal in modern bathrooms and kitchens
• Resist scratching and staining
• Provide additional environmental protection
• Maintain shine even in humid indoor conditions

This makes them ideal for installations in residential homes, hotels, hospitals, offices, and industrial washrooms across Ghana.

Ceramic Cartridge Valve Core Technology

At the heart of the HENGJI Angle Valve is a ceramic cartridge valve core designed for:

• Wear-resistant performance
• High-temperature resistance
• Smooth flow control
• Leak-proof operation
• Long service life

Ceramic valve cores outperform rubber seal alternatives because they:

• Do not degrade easily
• Maintain tight sealing over time
• Reduce dripping or leakage
• Support high-pressure water systems

This ensures stable and consistent water regulation even under frequent usage in commercial or industrial facilities.

Thread Size and Compatibility

The HENGJI Angle Valve uses standard plumbing connection threads including:

• 1/2-inch G1/2″ BSP threads
• 1/2-inch NPT threads

These standard sizes fit:

• Most residential plumbing systems in Ghana
• Commercial washroom installations
• Industrial piping networks

The threaded BSP or NPT connection allows for:

• Direct mounting to wall pipes
• Secure fixture connection
• Easy installation or replacement

Quick 1/4-Turn Operation

HENGJI Angle Valves are engineered with a 1/4-turn mechanism that enables:

• Fast opening or closing of water flow
• Reduced installation time
• Emergency shut-off capability
• Minimal effort operation

This is particularly useful in maintenance situations where immediate water control is required without affecting the entire building supply.

Common Configurations Available

Hot and Cold Sets

Often supplied in pairs with:

• Red markers for hot water
• Blue markers for cold water

This helps installers maintain correct water supply alignment during plumbing setup.

Included Components

Many configurations include:

• Flange covers
• Decorative wall plates

These accessories:

• Provide a clean installation finish
• Hide exposed pipe connections
• Improve bathroom or kitchen aesthetics

Practical Applications in Ghana

HENGJI Angle Valves are widely used in:

Residential Construction

• Toilet water supply control
• Basin tap shut-off
• Kitchen sink plumbing
• Shower installations
• Water heater connections

Commercial Buildings

• Office washrooms
• Shopping malls
• Hotels and guest houses
• Hospitals
• Educational institutions

Industrial Facilities

• Manufacturing plants
• Warehousing systems
• Oil and gas installations
• Mining sites
• Agricultural processing facilities

They are suitable for controlling:

• Water
• Oil
• Gas
• Fuel

In industrial environments, needle valve configurations may be used for more precise fluid control.

Environmental Resistance and Durability

HENGJI Angle Valves are designed for:

• Indoor residential use
• Outdoor plumbing installations
• High-humidity environments
• Corrosion-prone areas

Their rust-resistant stainless steel body ensures:

• Long operational lifespan
• Minimal maintenance
• Consistent pressure performance

Advantages Over Standard Brass or Plastic Valves

Compared to standard valves, HENGJI Stainless Steel Angle Valves offer:

• Higher corrosion resistance
• Leak-proof ceramic cartridge core
• Stronger structural integrity
• Longer lifespan
• Resistance to high pressure
• Scratch-resistant finish
• Compatibility with hot and cold systems

CETECH Ghana Supply and Services

CETECH Ghana supplies HENGJI Angle Valves through:

• Online ecommerce ordering
• Physical retail stores across Ghana
• Bulk procurement services
• Industrial sourcing support

CETECH also provides:

• Product consultation
• Plumbing material supply
• Installation support
• Maintenance services

Bulk orders are available for:

• Contractors
• Real estate developers
• Facility managers
• Industrial procurement teams

Buyer Considerations

Before purchasing an angle valve, consider:

• Thread compatibility (BSP or NPT)
• Material grade (304 or 316 stainless steel)
• Installation space availability
• Hot or cold water requirement
• Pressure rating
• Indoor or outdoor usage

Best Installation Practices

1. Confirm pipe thread compatibility
2. Use thread seal tape
3. Avoid over-tightening
4. Align valve direction correctly
5. Test for leaks after installation

Common Mistakes to Avoid

• Using incorrect thread type
• Installing without flange cover
• Over-tightening fittings
• Mixing hot and cold valve lines

Frequently Asked Questions

Can HENGJI Angle Valves be used outdoors?

Yes. Their corrosion-resistant stainless steel body makes them suitable for outdoor installations.

Are they compatible with water heaters?

Yes. They are ideal for regulating supply to water heaters.

Can they handle high pressure?

Yes. They are designed to withstand high-pressure plumbing systems.

Summary Checklist

• 90-degree stainless steel flow control valve
• 304 or 316-grade stainless steel construction
• Corrosion-resistant and rust-proof
• Ceramic cartridge valve core
• 1/2-inch G1/2″ BSP or NPT thread
• Quick 1/4-turn operation
• Hot and cold configuration options
• Leak-proof design
• Suitable for residential and industrial use
• Available online and offline at CETECH Ghana
• Bulk supply and installation support available

CETECH Ghana remains a trusted supplier of high-quality HENGJI Angle Valves for plumbing installations across residential, commercial, and industrial sectors in Ghana.