Stainless Steel 304 Check Valve

Description

Stainless Steel 304 Check Valve – Flanged End, Class 150#

Reliable Non-Return Flow Control Solution for Indian Industrial Applications

The Stainless Steel 304 Check Valve – Flanged End, Class 150# is a high-performance non-return valve designed to prevent backflow in pressurized piping systems. Manufactured using corrosion-resistant SS 304 material and engineered for Class 150 pressure rating, this valve ensures safe, reliable, and maintenance-friendly performance across diverse industrial sectors in India.

In critical applications such as chemical processing, water treatment, oil & gas handling, and food processing plants, flow reversal can cause equipment damage, contamination, and operational downtime. This industrial check valve automatically prevents reverse flow without manual intervention, protecting pumps, compressors, pipelines, and sensitive instrumentation.

This product is widely used alongside related industrial components such as SS 304 Ball Valves, Flanged Gate Valves, Butterfly Valves, Y-Type Strainers, and Industrial Globe Valves. Together, these components form an integrated pipeline control system widely deployed across Indian manufacturing units and infrastructure projects.

At Krishna Industries, Ahmedabad, Gujarat, we supply high-quality Stainless Steel 304 Check Valves across India with consistent availability, competitive pricing, and dependable delivery timelines. We cater to EPC contractors, MRO buyers, OEMs, plant engineers, and industrial procurement teams throughout the country.

Minimum Order Quantity (MOQ)

MOQ: 10 Nos

We focus on serving Indian industrial buyers requiring bulk supply and project-based procurement. Our MOQ ensures competitive pricing and stable supply chain management.

Product Specifications

Material & Construction

• Body Material: Stainless Steel 304 (CF8 Equivalent)
• Disc Material: SS 304
• Seat: Metal Seated
• Gasket: Non-asbestos / PTFE (as required)
• Bolting: SS / High tensile as per requirement

Technical Parameters

• Pressure Rating: Class 150#
• End Connection: Flanged End
• Design Standard: API / ASME compliant
• Testing Standard: Hydrostatic & Leakage tested
• Temperature Range: Suitable for moderate temperature applications
• Sizes Available: ½” to 12” (Custom sizes on request)

Key Features

1. Corrosion Resistance

SS 304 provides excellent resistance against oxidation, mild chemicals, water, and atmospheric corrosion, making it suitable for Indian climatic conditions and industrial environments.

2. Automatic Operation

The valve operates automatically based on flow direction and pressure differential, eliminating the need for manual control.

3. Leak-Proof Performance

Precision-machined sealing surfaces ensure minimal leakage and long-term performance stability.

4. Heavy-Duty Flanged Ends

Flanged connection ensures secure bolting, easy installation, and maintenance flexibility in large pipelines.

5. Long Service Life

Durable stainless steel construction ensures reduced maintenance frequency and extended operational lifespan.

Applications Across Indian Industries

Water Treatment Plants

Prevents reverse flow in pump discharge lines and filtration systems.

Chemical Processing Units

Suitable for handling non-aggressive and moderately corrosive fluids.

Oil & Gas Sector

Used in auxiliary systems and low-pressure pipeline installations.

Food & Beverage Industry

SS 304 material ensures hygienic and corrosion-resistant flow control.

Pharmaceutical Plants

Ensures contamination-free and reliable fluid handling.

Boiler & Utility Systems

Installed in condensate lines and pump discharge systems.

Advantages of Stainless Steel 304 Material

• High strength-to-weight ratio
• Excellent weldability
• Good corrosion resistance
• Low maintenance cost
• Long lifecycle performance
• Suitable for Indian environmental conditions

Why Choose Krishna Industries?

Prominent Supplier from Ahmedabad, Gujarat

Krishna Industries is recognized as a leading Supplier, Wholesaler, Exporter, Distributor and Trader of industrial valves in India. Based in Ahmedabad, Gujarat, we serve clients across Maharashtra, Tamil Nadu, Karnataka, Rajasthan, Delhi NCR, Madhya Pradesh, Uttar Pradesh, Telangana, Andhra Pradesh, and other states.

Our Strengths

• Consistent product availability
• Competitive bulk pricing
• Strict quality inspection
• Fast dispatch across India
• Technical support for selection
• GST billing and compliant documentation

Quality Assurance

Each Stainless Steel 304 Check Valve undergoes hydrostatic testing and visual inspection before dispatch. We ensure compliance with industrial standards and performance verification.

Packing & Delivery

• Bubble wrapped and carton packed
• Wooden box packing for bulk orders
• PAN India transport dispatch
• Timely delivery support

Frequently Asked Questions (FAQ)

1. What is the minimum order quantity?

Minimum order quantity is 10 Nos.

2. What material grade is used?

The valve body and disc are manufactured from Stainless Steel 304 (CF8 equivalent).

3. What pressure rating is available?

This model is available in Class 150# rating.

4. Can it be used for water applications?

Yes, it is suitable for water treatment and industrial water lines.

5. Is hydro testing provided?

Yes, valves are hydro tested before dispatch.

6. What sizes are available?

Sizes from ½” to 12” are available. Larger sizes on request.

7. Do you supply across India?

Yes, we supply PAN India.

8. Is GST billing available?

Yes, GST compliant invoicing is provided.

9. Can it handle chemicals?

It is suitable for mild and moderate chemical applications.

10. Do you provide bulk project supply?

Yes, we specialize in bulk and project-based supply orders.

Contact Krishna Industries Today

For bulk pricing, technical details, or project inquiries regarding Stainless Steel 304 Check Valve – Flanged End, Class 150#, contact Krishna Industries, Ahmedabad, Gujarat, India. We are committed to delivering reliable industrial valve solutions tailored for Indian industries.