Stainless Steel Screws Manufacturer & Supplier in India

Stainless Steel Screws Manufacturer & Supplier in India - Piping Projects India

Piping Projects India is one of the leading Stainless Steel Screws Manufacturer & Supplier. We provide high-quality screws to a variety of sectors worldwide. Screws come in a variety of sizes, dimensions, and shapes, and they can also be customized as fasteners based on customer specifications.

We specialize in producing screws with exceptional mechanical features such as high tensile strength, outstanding resistance, and strong strength. Our organization is one of the major Stainless Steel Screws supplier in India. We provide a diverse selection of Screw, including Bolts, Anchor Bolts, Mild Steel Bolt Nut, High Tensile Bolts, Hex Bolt Nuts, Washer, Screw, Nuts, and more.

Stainless Steel Screw Manufacturer in India

What Are Stainless Steel Screws?

A fluid measurement system employs a variety of Screw, including the Stainless Steel Screws, which serve as the primary safeguard for safety and quality within the system. These Screw are utilized for a range of functions, including measuring, isolating, blocking, and bleeding static pressure, venting, pressure gauge differential pressure, and more.

We are a leading Stainless Steel Screws Manufacturer and other different countries. The products are operated under the guidance of a controller in order to effectively manage and regulate the flow of fluid. This enables precise control over various aspects of the process quality, including but not limited to level, temperature, and pressure, as well as direct control of flow rate.

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Stainless Steel Screws Manufacturer & Supplier in India

Stainless Steel Screws

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Stainless Steel Screws - Specifications

  • Screw size: Imperial Size: 3/8 to 8", Metric Size: M10 to M100
  • Screws Length: 3 mm to 200 mm
  • Operation Temperature: -10°C~150°C
  • Threads Configuration: ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads


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We are a top notch Stainless Steel Screws Supplier, The most asked questions from client is How to choose the right instrumentation manifold Screw. The selection of appropriate instrumentation manifold Screw is of utmost importance in guaranteeing industrial processes’ safety, dependability, and efficiency. In order to arrive at a well-informed decision, it is imperative to carefully contemplate a multitude of pivotal factors.

Firstly, it is necessary to evaluate the application’s specific requirements, including pressure, temperature, and the type of fluid or gas being controlled. Secondly, the valve type, such as needle, ball, or double block and Fillister Head Screws, should be determined based on the desired flow control and shut-off capabilities. The construction material should also be considered, ensuring compatibility with the process media and environment.


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Stainless Steel Screws Grades & Materials We Supply

Piping Projects India is an esteemed Stainless Steel Screw Supplier in India, which is dedicated to provide reliable and high quality Stainless Steel Screws. Here are the specifications for Stainless Steel Screws

Stainless Steel Screw Grades and Materials
Grade Materials
Stainless Steel 200 Series - 201, 202, 205.
300 Series - 301, 302, 303, 304, 304L, 308, 309, 309S, 310, 310S, 314, 316, 316L, 316TI, 317, 317L, 321, 347.
400 Series - 405, 409, 429, 430, 430F, 430FSe, 434, 436, 442, 446, 403, 410, 414,416, 416Se, 420,420F, 422, 431, 440A, 440B, 440C.
500 Series - 501, 502.
600 Series - 630 (17-4 PH).

Stainless Steel Screws Chemical Composition

A premier Stainless Steel Screws Manufacturer in India, specializing in Stainless Steel Screws carefully ensures superior quality through a precise chemical composition. Our Screws are reliable, durable, and function optimally, meeting and exceeding industry requirements in India and beyond.

Stainless Steel Screws Chemical Composition
Grade   C Mn Si P S Cr Mo Ni N
SS 316 Screws Min - - - 0 - 16.0 2.00 10.0 -
Max 0.08 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10
SS 316L Screws Min - - - - - 16.0 2.00 10.0 -
Max 0.03 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10
SS 316H Screws Min 0.04 0.04 0 - - 16.0 2.00 10.0 -
max 0.10 0.10 0.75 0.045 0.03 18.0 3.00 14.0 -

What is a bolt in fastener?

A bolt is a type of fastener that is similar to a screw but typically has a non-threaded shaft (known as the shank) and requires a nut to secure the joint. Bolts are commonly used in various industries, including construction, manufacturing, automotive, and machinery.

Bolts are versatile fasteners that provide strong and reliable connections when used in conjunction with nuts. They are essential components in many mechanical assemblies and play a crucial role in ensuring the integrity and stability of structures and equipment.

Stainless Steel Screws Mechanical Properties

As the finest Stainless Steel Screws Manufacturer in India, Our Stainless Steel Screws have exceptional mechanical qualities that ensure durability and lifespan in crucial applications. Our precision-engineered instruments deliver outstanding performance and durability in India's industrial landscape.

Stainless Steel Screws Mechanical Properties
Grade Tensile Str
(MPa) min
Yield Str
0.2% Proof
(MPa) min
(% in 50mm) min
Rockwell B (HR B) max Brinell (HB) max
SS 316 Screws 515 205 40 95 217
SS 316L Screws 485 170 40 95 217
SS 316H Screws 515 205 40 95 217

Different Types Of Available Stainless Steel Screws

Piping Projects India is a popular Stainless Steel Screws Supplier in India, We supply Different grades of Stainless Steel Screws, Some of the grades mention below.

What is the difference between screw & bolt ?

The main difference between a screw and a bolt lies in their intended usage and design. A screw is a threaded fastener with helical threads along its shaft, designed to be inserted into a pre-drilled hole and tightened to secure objects directly, often without the need for a separate nut.

What is the difference between fastening and fasteners ?

The distinction between "Fastening" and "fasteners" lies in their respective roles within the process of joining objects together. Fasteners are the physical components specifically designed and manufactured to securely affix two or more objects together, coming in various forms such as screws, bolts, nuts, rivets, and nails.

Fastening, on the other hand, encompasses the broader action or process of securely joining or securing objects together, which may involve the use of fasteners or other methods like welding, adhesive bonding, or stitching. Thus, while fasteners are the tangible hardware elements used in the fastening process, fastening itself represents the overarching activity of creating secure connections between objects, utilising fasteners or alternative techniques as required.


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Stainless Steel Screws Size Chart

Stainless Steel Screws Size Chart
Screw Gauge in mm Length of Screw in mm Screw Imperial Sizes
12 4 x 1/2
16 4 x 5/8
20 4 x 3/4
25 4 x 1
30 4 x 1 1/4
40 4 x 1 1/2
12 6 x 1/2
16 6 x 5/8
20 6 x 3/4
25 6 x 1
30 6 x 1 1/4
40 6 x 1 1/2
12 8 x 1/2
16 8 x 5/8
20 8 x 3/4
25 8 x 1
30 8 x 1 1/4
35 8 x 1 3/8
40 8 x 1 1/2
45 8 x 1 3/4
50 8 x 2
60 8 x 2 3/8
70 8 x 2 3/4
25 9 x 1
30 9 x 1 1/4
35 9 x 1 3/8
40 9 x 1 1/2
45 9 x 1 3/4
50 9 x 2
60 9 x 2 3/8
70 9 x 2 3/4
75 9 x 3
25 10 x 1
30 10 x 1 1/4
35 10 x 1 3/8
40 10 x 1 1/2
45 10 x 1 3/4
50 10 x 2
60 10 x 2 3/8
70 10 x 2 3/4
75 10 x 3
80 10 x 3 1/4
90 10 x 3 1/2
100 10 x 4
30 12 x 1 1/4
40 12 x 1 1/2
50 12 x 2
60 12 x 2 3/8
70 12 x 2 3/4
75 12 x 3
80 12 x 3 1/4
90 12 x 3 1/2
100 12 x 4
110 12 x 4 3/8
130 12 x 5 1/8
150 12 x 6

What Are Some Advantages Of Stainless Steel Screws?

Stainless Steel Screws have numerous advantages that lead to their popularity in many industries. One significant advantage is their high corrosion resistance. The chromium concentration in stainless steel creates a protective oxide layer on the surface, making the screws extremely resistant to rust and corrosion.

This feature is especially important in outdoor and marine applications where exposure to humidity, salinity, and environmental conditions can destroy traditional fasteners. Stainless Steel Screws corrosion resistance ensures their lifespan, dependability, and structural integrity in a variety of contexts, including construction projects and water-based installations.

Another important advantage of Stainless Steel Screws is their strong mechanical qualities. Stainless steel stands out for its high strength, durability, and resistance to wear and tear. This makes Stainless Steel Screws ideal for applications requiring high load-bearing capacity and stability, such as construction and automotive assembly.

Even under high pressure, the screws preserve their structural integrity, ensuring a secure and long-lasting fastening option. Also, the non-reactive nature of stainless steel makes these screws appropriate for use in sensitive areas such as medical equipment manufacture, ensuring both durability and hygiene in essential uses.

Things To Consider When Buying Stainless Steel Screws

Most common Purposes for Stainless Steel Screws

  • Architecture: Our products make important contributions to the construction of building exteriors, roofing systems, railings, and the operational framework of doors and windows, demonstrating versatility across various structural elements.
  • Foodservice: Tables and counters, sinks and appliances, and food preparation equipment are all crucial components of a well-equipped kitchen, allowing for efficient meal preparation.
  • Industrial: Our products are essential in a variety of industrial sectors, including the production of chemical processing equipment, pharmaceutical apparatus, marine structures, and oil and gas facilities, demonstrating their adaptability across various industries.
  • Other: Medical equipment, jewellery, and musical instruments.
Petrochemical Industry Power Plant Chemical Industry
Filtration, Disinfection and Chemicals Oil & Gas

Application & uses of Stainless Steel Screws

  • Sugar Industry
  • Power Industry
  • Shipbuilding Industry
  • Mechanical and Plant engineering
  • Food, Beverage, and Dairy
  • Oil and Gas Plant
  • Process Instrumentation

Supplying Stainless Steel Screws to Following Cities:

Piping Projects India is a leading Stainless Steel Screws Manufacturer in India. We proudly supply high-quality Screws to major cities in India. We are known in the market as the India’s leading Screws Supplier for a long time.

Cities We Supply in India
Cities We Supply
Raigad Pune Nashik Nagpur Mumbai
Ahmednagar Rajkot Kolkata Vadodara Jalandhar

Stainless Steel Screws Manufacturer in India

Stainless Steel Screws Manufacturer in India
Stainless Steel Screws Supplier in India


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