Needle Valve

Description

NEEDLE VALVE
Manufacturer & Supplier – Krishna Industries, Ahmedabad, Gujarat, India
Minimum Order Quantity (MOQ): 10 Numbers

INTRODUCTION

In Indian industrial systems where accurate flow regulation, pressure control, and safety are critical, the Needle Valve plays a vital role. Whether used in oil & gas plants, chemical processing units, hydraulic systems, instrumentation lines, boiler feed systems, or high-pressure pipelines, a needle valve ensures precise throttling and dependable shut-off. Krishna Industries, based in Ahmedabad, Gujarat, India, is a trusted supplier of industrial needle valves engineered for Indian operating conditions, Indian standards, and Indian buyers.

A needle valve is designed to control the flow of liquids or gases with high accuracy. Unlike ball valves or gate valves that provide only on-off operation, needle valves allow gradual and controlled flow adjustment. This makes them essential in applications where pressure balancing, flow measurement, and fine regulation are required. Commonly used alongside instrumentation valves, pressure gauge valves, manifold valves, and high-pressure fittings, needle valves are indispensable components in modern industrial piping systems.

Krishna Industries supplies needle valves that are suitable for industries such as refineries, fertilizer plants, power generation units, pharmaceuticals, water treatment plants, steel plants, OEM machinery manufacturers, and panel builders across India. Our focus is on reliable performance, consistent quality, competitive pricing, and prompt supply from Ahmedabad to all major industrial cities including Mumbai, Pune, Chennai, Bengaluru, Hyderabad, Delhi, NCR, Surat, Vadodara, Rajkot, and Indore.

Our needle valves are manufactured using high-grade raw materials such as Stainless Steel, Carbon Steel, Brass, and Alloy Steel, ensuring durability, corrosion resistance, and long service life. Designed to handle high pressure and temperature conditions commonly found in Indian industries, our valves comply with standard industrial practices and customer-specific requirements.

WHAT IS A NEEDLE VALVE

A needle valve is a type of control valve with a long, tapered, needle-like stem that fits into a matching seat. When the valve handle is turned, the needle moves gradually, allowing precise control of flow rate. This design allows operators to make very fine adjustments, which is not possible with conventional isolation valves.

Needle valves are widely used where exact flow control is required rather than quick shut-off. They are commonly installed in instrumentation lines, pressure gauge connections, sampling lines, and hydraulic circuits.

WHY NEEDLE VALVES ARE ESSENTIAL IN INDIAN INDUSTRIES

Indian industrial environments often involve fluctuating pressure, temperature variations, and continuous operation. In such conditions, uncontrolled flow can lead to equipment damage, safety hazards, and process inefficiencies. Needle valves help maintain system stability by allowing controlled flow regulation.

Industries such as oil & gas, petrochemical, and power generation rely heavily on needle valves for pressure calibration, flow balancing, and instrumentation safety. In water treatment plants, needle valves are used to regulate chemical dosing and sampling lines. In pharmaceutical and chemical industries, they ensure precise fluid control required for consistent product quality.

Krishna Industries understands these requirements and supplies needle valves that are robust, leak-proof, and suitable for Indian plant conditions.

KEY FEATURES OF KRISHNA INDUSTRIES NEEDLE VALVE

High precision flow control
Strong and leak-proof construction
Smooth operation with fine thread stem
Suitable for high pressure and temperature
Long service life with minimal maintenance
Compact design for easy installation
Available in multiple materials and end connections

MATERIAL OPTIONS

Krishna Industries offers needle valves in various material grades to suit different industrial applications:

Stainless Steel Needle Valve
SS 304 Needle Valve
SS 316 Needle Valve
SS 316L Needle Valve

Carbon Steel Needle Valve

Brass Needle Valve

Alloy Steel Needle Valve

Material selection depends on the media type, pressure, temperature, and corrosion requirements. Our team assists Indian buyers in selecting the right material based on application needs.

DESIGN & CONSTRUCTION

Body
The valve body is precision-machined to ensure dimensional accuracy and strength. It is designed to withstand high pressure without deformation.

Needle Stem
The tapered needle stem provides fine flow control and smooth throttling. The threading ensures gradual movement for accurate regulation.

Seat
The seat is machined to match the needle profile, ensuring tight shut-off and minimal leakage.

Packing
High-quality packing material prevents leakage from the stem and ensures smooth operation even after repeated use.

Handle
Ergonomically designed handle allows easy operation and precise control.

END CONNECTION OPTIONS

Krishna Industries supplies needle valves with various end connections suitable for Indian piping standards:

Screwed Threaded End (BSP / BSPT / NPT)
Socket Weld End
Butt Weld End
Compression Fittings (on request)

SIZE RANGE

Commonly supplied sizes include:
1/8 Inch
1/4 Inch
3/8 Inch
1/2 Inch
3/4 Inch
1 Inch

Other sizes can be supplied as per requirement.

PRESSURE & TEMPERATURE RATING

Needle valves supplied by Krishna Industries are suitable for medium to high-pressure applications. Pressure rating depends on size, material, and design. Temperature resistance varies based on material selection, making them suitable for steam, oil, gas, water, chemicals, and hydraulic fluids commonly used in Indian industries.

APPLICATIONS

Needle valves supplied by Krishna Industries are widely used in:

Oil & Gas Refineries
Petrochemical Plants
Chemical Processing Units
Pharmaceutical Manufacturing
Power Plants and Boilers
Hydraulic Systems
Instrumentation Lines
Pressure Gauge Isolation
Sampling Lines
Water Treatment Plants
OEM Machinery Manufacturing
Panel Boards and Skid Systems

ADVANTAGES OF BUYING FROM KRISHNA INDUSTRIES

Local Indian Supplier
Based in Ahmedabad, Gujarat, we ensure faster dispatch and easy communication.

Indian Industry Focus
Our products are designed keeping Indian operating conditions and buyer expectations in mind.

Competitive Pricing
Direct supply from manufacturer and trader network ensures best value pricing for bulk orders.

Consistent Quality
Strict quality checks at every stage ensure reliable performance.

Custom Support
Technical guidance for selecting the right valve for your application.

MOQ Friendly
Minimum order quantity of only 10 numbers, suitable for traders, contractors, and OEMs.

QUALITY ASSURANCE

Each needle valve supplied by Krishna Industries undergoes visual inspection, dimensional checks, and pressure testing as required. We focus on delivering valves that meet functional requirements and customer expectations.

PACKAGING & DELIVERY

Valves are packed securely to prevent damage during transportation. We supply across India using reliable logistics partners. Bulk packing options are available for traders and distributors.

WHO SHOULD BUY THIS PRODUCT

Industrial Buyers
Plant Maintenance Teams
OEM Manufacturers
Instrumentation Contractors
Panel Builders
Hardware & Industrial Valve Traders
EPC Contractors

MINIMUM ORDER QUANTITY

MOQ: 10 Numbers

This makes it easy for Indian buyers to test quality before placing bulk repeat orders.

FREQUENTLY ASKED QUESTIONS (FAQ)

1. What is the main purpose of a needle valve?
A needle valve is used for precise control of flow rate in pipelines, especially where gradual adjustment is required.

2. Are these needle valves suitable for high-pressure applications?
Yes, Krishna Industries needle valves are designed for medium to high-pressure industrial applications depending on size and material.

3. Which industries commonly use needle valves?
Oil & gas, chemical, pharmaceutical, power plants, hydraulic systems, instrumentation lines, and water treatment industries.

4. What materials are available for needle valves?
Stainless Steel, Carbon Steel, Brass, and Alloy Steel options are available.

5. Can needle valves be used for gases as well as liquids?
Yes, needle valves are suitable for both gas and liquid flow control.

6. What is the MOQ for needle valves?
The minimum order quantity is 10 numbers.

7. Are threaded connections available?
Yes, BSP, BSPT, and NPT threaded connections are commonly supplied.

8. Can these valves be used for instrumentation lines?
Yes, needle valves are widely used in instrumentation and pressure gauge applications.

9. Where is Krishna Industries located?
Krishna Industries is based in Ahmedabad, Gujarat, India.

10. Do you supply needle valves across India?
Yes, we supply needle valves to all major industrial locations across India.

CONCLUSION

Needle valves are critical components for precise flow control in Indian industrial systems. Choosing the right supplier ensures safety, efficiency, and long-term performance. Krishna Industries, Ahmedabad, Gujarat, India, offers reliable, competitively priced needle valves suitable for a wide range of Indian industrial applications. With a low MOQ, multiple material options, and strong technical understanding, we are a dependable partner for Indian buyers looking for quality industrial needle valves.

For bulk orders, repeat supply, or technical clarification, Krishna Industries stands ready to support your requirements with consistency and professionalism.