Stainless Steel 304 Needle Valve

Stainless Steel 304 Needle Valve MANUFACTURER SUPPLIER

Stainless Steel 304 Needle Valve

Kinnari Steel Corporation has been a key producer and supplier of Stainless Steel 304 needle valve. We are known for carrying the best quality needle valves in the country. We have a constant stock, through our policy of replenishing the set as soon as material is dispatched. We have the fastest delivery service, with the same day delivery available for urgent orders. We have supplied these valves to many countries, all over the world.

Our performance over the last two decades has gained us the trust of millions of customers. We are well known for providing our clients with the best buying experience. We are among the few suppliers they can blindly trust, as we hold customer satisfaction as our primary motive.

Stainless Steel 304 Needle Valve of High quality are manufactured at KSC. Valves are manufactured with precision for high quality, and precision applications. Stainless Steel 304 Needle Valve are manufactured and sold under internationally accredited KSLOK Brand.

KSLOK Stainless Steel 304 Needle Valve can handle high pressure with ease. They are used for critical applications and have quality equivalent to Swagelok and Parker, the Industry Leaders in the product.

Stainless Steel 304 Needle Valve can be supplied in various materials such as Stainless Steel, Alloy Steel, Carbon Steel and Super Alloys (Exotic Steel).

What is stainless steel 304?

It is the standard “18/8” stainless steel. It is an alloy with a high chromium content, and less carbon content. Higher chromium ensure anti corrosion property, and low carbon content prevents chromium carbide precipitation due to welding. This grade of steel has a large range of properties, suitable for many industries. In fact, it is the most versatile and widely used grade of stainless steel. It has excellent forming and welding properties. It is also one of the most ductile alloys, which allows it to be drawn with ease.

Grade 304L, the low carbon variant, is extensively used to produce heavy gauge components. Grade 304H, the variant with higher carbon content is used at elevated temperatures. Theses grades have excellent toughness.

Some properties are listed below.

Chemical composition

Grade C Mn Si P S Cr Mo Ni N
304 min. 18.0 8.0
max. 0.08 2.0 0.75 0.045 0.030 20.0 10.5 0.10
304L min. 18.0 8.0
max. 0.030 2.0 0.75 0.045 0.030 20.0 12.0 0.10
304H min. 0.04 -0.045 18.0 8.0
max. 0.10 2.0 0.75 0.030 20.0 10.5

Mechanical properties

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
304 515 205 40 92 201
304L 485 170 40 92 201
304H 515 205 40 92 201
304H also has a requirement for a grain size of ASTM No 7 or coarser.

Apart from these, the alloy exhibits excellent thermal resistance. Grade 304L has remarkable resistance towards carbide precipitation, and thus can be heated at a temperature range of about 870-925 degree Celsius. 304H can also be heated in the temperature range of about 500-800 degree Celsius.

These grades can also be welded very easily, either with or without filler metals. Grade 304L doesn’t even require post weld annealing to increase corrosion resistance. They cannot be hardened by heat treatment. And further, they show excellent corrosion resistance properties because of the presence of chromium.

Because of the excellent combination of the above mentioned properties, the alloy finds application in numerous industries. It also forms a major component of architectural paneling and railings. It is also used in heat exchangers on account of good thermal resistance. Chemical containers used in transportation also use stainless steel 304. It also finds usage in springs and welded screens for mining, quarrying and water filtration.

Contact us: To send your requirements or to request technical drawings.

The grief of the consumer today

In the ever increasing competition, it is the quality of goods and services that is degrading at an alarming rate. It affects no one but the customer. The customers find themselves struggling with high commission, and poor quality of the supplied material. They are often lost after the delivery of products, as they have no one to attend to their after sales grievances. There are often no mill reports to guarantee the good quality of products. The material is often very hard to be put to use and yields under high pressure. The goods take forever to be delivered and when they are, they tend to lose their economic value on account of poor, unprofessional packaging. Sometimes, to worsen the situation, wrong grades are supplied. Scrap material is supplied without proper treatment. That often leads to increase in rejection rates. There is no control on quality and testing. The growing distress amongst the consumer is an example of the darker side of the market. In the midst of false claims and promises, it is the customer who ends up in severe losses.

Why do customers trust us?

We lay a major emphasis on making every transaction customer friendly. Our policies are majorly centered on the satisfaction of our clients. We pay attention to each and every need of the customer. We have certificates from ISO 17025 Standards Laboratory on the quality of the alloys we produce and supply.Our mill test reports are in accordance with EN10204 NACE 3.1, NACE 3.2. Third party inspection in government as well as private labs adds to the support of our claims, thus giving us the audacity to make promises of superior quality. Thus, we don’t just stay on hollow self-appreciation. We make sure to extend a helping hand to the customers even after the delivery of the product. We care for the environment as well. We convert scrap alloy to reusable form. That too, has superior quality and can be added to the stock of the new ones.The dispatch and replenishment go hand in hand to ensure that the stock is maintained. Thus, we prevent customers from facing the problem of unavailability of the raw material. They are free to consult us regarding alternate sizes and grades. They can verify the history and application of the product by tracing the heat number that we specify on each product. We are available almost every time of the year to attend to your problems and fix them in the most effective manner. And however rare the cases may be, if required, we provide the customers with product replacement warranty. Thus we provide all round benefits to our clients to make the deal profitable for them. We are also known for our professional packaging when it comes to long distance transportation of the goods. A highly specialized team takes care of that. Our products are made in compliance with ASTM standards. We focus on maintaining correct degree of hardness and adding appropriate amount of molybdenum and other constituting metals. It is because of these factors that we proudly claim a rejection rate of less than one percent. Today we are associated with hundreds of industries and look forward to a big increment in the existing number. We leave no stone unturned in proving ourselves to be the best choice of the customers.

Ball vales are made in types : two way and three way. The maximum working pressure is 6000 PSI ( 400 Bar ) at 20-250 degree Celsius. For higher pressure, upto 10,000 PSI ( 700 Bar ) consumers must go for High pressure Stainless Steel Ball Valves.

KSC Instrumentation valve manufacturers , products come with a full 1 year replacement warranty. MTC and additional documents are furnished for all orders for order traceability.

Valves have applications majorly in Hydraulics and Pneumatic Industry. Railways, Industries, Defense and Research & Development have bulk consumption of Valves as well.

We believe in the concept of Fit-&-Forget. The valves have a very high shelf life. Each unit undergoes stringent inspection standards before packing and dispatch. That is the reason; we have been consistently been able to provide high value to our customers. Another advantage is our low delivery times for delivery. We have thousands of pieces of standard size valves in ready stock.

Stainless Steel 304 Needle Valve are internationally accepted by companies around the world. We have direct distribution in Dubai, UK, Netherlands, Italy, Australia & USA. We are major suppliers to companies in several countries including UAE, UK, Iran, Iraq, Qatar, Bahrain, Oman, Yemen, Lebanon, Jordan, Saudi Arabia, Malaysia, Indonesia, Singapore, Australia, New Zealand, USA, Canada, Mexico, Brazil, Netherlands, Germany, Italy, Spain, Serbia, Kuwait, Peru, Nigeria, Poland, South Africa, Denmark, Turkey, Egypt, Venezuela, Kuwait, Madagascar, & Srilanka.

We have a very strong distribution network around the world. We are looking to expand our distributorship network.

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Stainless Steel 304 Needle Valve


About Kinnari Steel

Kinnari Steel is a privately held manufacturer, stockist and exporter. It deals in Stainless steel and Alloy Steel

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Address: 24/1,2nd Carpenter Street,Mumbai,India

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Ph No:+91-22- 2386 2246, +91-22- 6636 3675

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