Welcomes to Flolink Engitech Pvt. Ltd.

The SS 304 / SS 316 Needle Valve Screwed Bonnet Screwed End is designed for accurate flow regulation and dependable shut-off in industrial and instrumentation systems. Manufactured from premium-grade SS 304 and SS 316 stainless steel, the valve offers excellent corrosion resistance, durability, and long-lasting performance in demanding operating environments.

Featuring a screwed bonnet and screwed end connection design, the valve ensures secure installation, smooth operation, and leak-proof sealing. It is widely used in chemical processing, instrumentation lines, hydraulic systems, oil & gas, and process control applications requiring precise flow adjustment.



The SS 304 / SS 316 Needle Valve Screwed Bonnet Screwed End is a high-precision industrial valve engineered for accurate flow control and pressure regulation in critical process and instrumentation applications. Constructed using high-quality SS 304 and SS 316 stainless steel, the valve provides exceptional resistance against corrosion, chemicals, pressure, and temperature variations, ensuring reliable operation in harsh industrial environments.

The valve features a finely threaded stem and tapered needle design that allows precise adjustment of fluid flow with excellent control accuracy. Its screwed bonnet construction enhances sealing efficiency and structural integrity, while the screwed end connections provide easy installation and secure integration into piping and instrumentation systems. The compact design makes it suitable for applications with limited installation space.

Equipped with precision-machined internal components and durable sealing arrangements, the valve ensures smooth operation, tight shut-off capability, and minimal leakage. The robust stainless steel construction supports long service life and reduced maintenance requirements even under continuous operation. Its reliable performance makes it suitable for handling low and high-pressure process conditions.

Widely used in industries such as oil & gas, petrochemicals, chemical processing, pharmaceuticals, power plants, instrumentation systems, hydraulic applications, and laboratory setups, the SS 304 / SS 316 Needle Valve Screwed Bonnet Screwed End is ideal for controlling water, steam, gas, oil, chemicals, and process fluids. It serves as an efficient solution for applications requiring precise flow regulation, operational reliability, and corrosion-resistant performance.


Component / Parameter Specification
MOC AISI 304 / AISI 316
TRIMS AISI 304 / AISI 316
MFG STD FLOLINK
TESTING FLOLINK
HAND WHEEL BAKELITE
ENDS SCREWED TO BSP / BSPT / NPT
SOCKETWELD TO ANSI B 16.11
HYDR-TEST PRESSURE BODY : 1100 Psig (77 Kg/Cm²)
SEAT : 800 Psig (56 Kg/Cm²)
SIZE RANGE 8 MM TO 50 MM

We are providing installation services of Artificial Green Grass, Invisible Grill, Green Curtains and Anti Pigeon Gel and a manufacturer of bird net.

Select any state first. After clicking a state, this same page will show all cities of that state.