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Stainless Steel Tube Fittings

  • Hastelloy Tube Fittings
    • Hastelloy C22 Tube Fittings
      • Hastelloy C22 Plug
    • Hastelloy C276 Tube Fittings
      • Hastelloy C276 Plug
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      • Inconel 600 Street Elbow
      • Inconel 600 Male Connector
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      • Inconel 625 Street Elbow
    • Inconel Street Elbow
    • Inconel Street Tee
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      • Monel 400 Street Elbow
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    • Stainless Steel Street Elbow
    • Stainless Steel Hex Nipple
    • Stainless Steel Male Connector
    • Stainless Steel 304 Tube Fittings
      • Stainless Steel 304 Ferrule
      • Stainless Steel 304 Hex Nipple
      • Stainless Steel 304 Adapter
      • Stainless Steel 304 Male Connector
  • Super Duplex Tube fittings
  • Titanium Tube Fittings
    • Titanium Branch Tee
    • Titanium Female Connector
  • 254 SMO Tube Fittings
    • 254 SMO Plug
    • 254 SMO Street Elbow
  • Brass Tube Fittings
    • Brass Branch Tee
    • Brass Bushing
  • Duplex Stainless Steel Tube Fittings
    • Duplex 2205 Tube Fittings
      • Duplex 2205 Plug
    • Duplex Stainless Steel Plug
    • Duplex Stainless Steel Street Tee
  • Union Tube Fittings
  • Male Connector Tube Fittings
  • Union Elbow Tube Fittings
  • Male Elbow Tube Fittings
  • Female Connector Tube Fittings
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  • Union Tee Tube Fittings
  • Male Bulk Head Connector Tube Fittings
  • Male Run Tee Tube Fittings
  • Female Bulk Head Connector Tube Fittings
  • Union Cross Tube Fittings
  • Female Run Tee Tube Fittings
  • Bulk Head Union Tube Fittings
  • Male Branch Tee Tube Fittings
  • Female Branch Tee Tube Fittings
  • Front Ferrule Tube Fittings
  • Back Ferrule Tube Fittings
  • Nut Tube Fittings
  • Male Tee Tube Fittings
  • Female Tee Tube Fittings
  • Street Tee Tube Fittings
  • Branch Tee Tube Fittings
  • Female Cross Tube Fittings
  • Male Elbow Tube Fittings
  • Female Elbow Tube Fittings
  • Street Elbow Tube Fittings
  • Adapter Tube Fittings
  • Hex Coupling Tube Fittings
  • Hex Nipple Tube Fittings
  • Reducing Hex Nipple Tube Fittings
  • Allen Key Tube Fittings
  • Female Cap Tube Fittings
  • Hex Plug Tube Fittings
  • Bushing Tube Fittings
  • Reducing Union
  • Blanking End Tube Fittings
  • Blanking Plug Tube Fittings
  • Reducing Hex Coupling Tube Fittings
  • Carbon Steel Tube Fittings
    • Carbon Steel Street Elbow
    • Carbon Steel Plug
    • Carbon Steel Female Connector
    • Carbon Steel Street Tee
Home Tube-Fittings Stainless Steel Tube Fittings

STAINLESS STEEL TUBE FITTINGS MANUFACTURERS & SUPPLIERS , SS TUBE FITTINGS ; STAINLESS STEEL COMPRESSION FITTINGS, INSTRUMENTAION FITTINGS, FERRULE FITTINGS

We are elite manufacturers and global distributors of Stainless steel tube fittings. Our main objective is to ensure that as a customer, you receive a tailor made world class buying experience. As a Stainless steel tube fittings manufacturer, we are backed by all the premium certifications including ISO 9001:2008, ISO 14001:2004, OHSAS 18001:2007, CE-PED 97/23/EC certifications. Our manufacturing is at par with the ASIM, ASME, ANS & DIN standards. At Instinox 100% of our Stainless steel tube fittings manufactured go through stringent in house checks for defects in quality and workmanship. Along with in house checking we also have a 3rd party inspection of all Stainless steel tube fittings manufactured to guarantee that our product is only of the highest quality. Our products are tested under the highest of pressures to ensure a very high pressure sustainability. All of our Stainless steel tubing manufactured are subject to an impeccable surface finish. We also offer 1 year product replacement warranty on all Stainless steel tubing fittings sold, as well as provide a superior after sales service.At Instinox our Stainless steel tube fittings go through not only government laboratory testing, but are tested in private laboratories as well. We also tend to any specialized or custom requirements that you may have as a customer. As a result of this we are proud to affirm a 0% rejection rate of all Stainless steel tubing distributes in over a decade.Our customers are keen on working with us as our competitive pricing on Stainless steel tube fittings makes us one of the most economical distributors in the industry. We are pledged to the instant delivery of Stainless steel tube fittings and also have same day shipping of all goods. This is made possible because we have the largest stock in the country of finished as well as unfinished Stainless steel tube fittings. Our Stainless steel tube fittings are currently being exported in over 13 countries worldwide such as UAE, USA, Australia, Saudi Arabia, South Africa, Serbia, etc. Tube fittings manufactured by us are marked with the standard format of i-LOK-Size-Material-Heat Number. This heat number is 100% traceable to our records and we maintain very strict watch to ensure the authenticity of our brand isn’t duplicated by other brands.

Stainless Steel Tube Fittings : Products

Stainless steel is a highly corrosion resistant material. Our Stainless steel tube fittings contain a minimum of 10.5% chromium, which makes the tube fittings ideal for applications that require high levels of resistance to corrosion. The chromium content in all our Stainless steel tube fittings can be increased to achieve higher corrosion resistance levels. Our Stainless steel tube fittings also have exclusive characteristics like high temperature strength and ductility. However, the toughness of the Stainless steel tube fittings we manufacture have a wide range of variations ranging from outstanding toughness of the austenitic steels in all types of temperatures, to the considerably brittle behavior of the martensitic steels. Whether our stainless steel tube fittings are corrosion resistant in a specific environment depends on the combination of chemical composition in the fittings and the aggressiveness of the environment. Our Stainless steel tube fittings are widely used  in petrochemical and oil and gas industries.

Stainless Steel Tube Fittings : Types

Tube to Union connection


  • Union
  • Union Elbow
  • Union Tee
  • Union Cross
  • Bulkhead Union

Tube to Male connection


  • Male Connector
  • Male Elbow
  • Male Bulkhead Connector
  • Male Run Tee
  • Male Branch Tee

Tube to Female connection


  • Female Connector
  • Female Elbow
  • Female Bulkhead Connector
  • Female Run Tee
  • Female Branch Tee

Instrumentation Pipe Fittings


  • Male Tee
  • Female Tee
  • Street Tee
  • Branch Tee
  • Female Cross
  • Male Elbow
  • Female Elbow
  • Street Elbow
  • Adapter
  • Bushing

Instrumentation Pipe Fittings


  • Hex Coupling
  • Reducing Hex Coupling
  • Hex Nipple
  • Reducing Hex Nipple
  • Hex Plug
  • Female Cap
  • Allen Key

Accessories


  • Front Ferrule
  • Back Ferrule
  • Nut
  • Blanking Plug
  • Blanking End

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Application of Stainless Steel Tube Fittings

The stainless steel tube fittings we manufacture are the foremost choice for a number of industries such as:

  • Oil & Gas
  • Petrochemical Industry
  • Research & Development
  • Calibration
  • Refineries
  • Factories
  • Stadiums
  • Pharmaceuticals
  • Hydraulics

Grades of Stainless Steel Tube Fittings

Instinox manufactures various grades of ss tube fittings such as:

  • SS304
  • SS304/SS304L
  • SS316
  • SS316/SS316L
  • SS317L
  • SS321
  • SS321H
  • SS310
  • SS310S
  • SS347
  • SS347H

Other Products in Stainless Steel

  1. Stainless steel Pipe Fittings
  2. Stainlesss Steel Flanges
  3. Stainless Steel Pipes
  4. Stainless Steel Tubing
  5. Stainless Steel Sheets
  6. Stainless Steel Plates
  7. Stainless Steel Fasteners
  8. Stainless Steel Bars
  9. Stainless Steel Valves

Other Grades in Tube Fittings

  1. Monel Tube Fittings
  2. Inconel Tube Fittings
  3. Duplex Steel Tube Fittings
  4. Super Duplex Tube Fittings
  5. Brass Tube Fittings
  6. 254 SMO Tube Fittings

Composition

C Mn Si P S Cr Mo Ni N Fe Other
SS304 Min – – – – – 18 – 8 – – –
Max 0.08 2 0.75 0.045 0.03 20 N/A 12 0.1 Balance N/A
SS304/304L Min – – – – – 18 – 8 – – –
Max 0.03 2 0.75 0.045 0.03 20 N/A 12 0.1 Balance N/A
SS316 Min – – – – – 18 – 8 – – –
Max 0.08 2 0.75 0.045 0.03 20 N/A 12 0.1 Balance N/A
SS316/316L Min – – – – – 16 2 10 – – –
Max 0.03 2 0.75 0.045 0.03 18 3 14 0.1 Balance N/A
SS317L Min – – – – – 18 3 11 – – –
Max 0.03 2 0.75 0.045 0.03 20 4 15 0.1 Balance N/A
SS321 Min – – – – – 17 – 9 – – 5XC
Max 0.08 2 0.75 0.045 0.03 19 N/A 12 0.1 Balance 0.6
SS321H Min 0.04 – – – – 17 – 9 – – 4XC
Max 0.1 2 0.75 0.045 0.03 19 N/A 12 N/A Balance 0.6
SS310 Min 0.04 – – – – 24 – 19 – – 4XC
Max 0.25 2 1.5 0.045 0.03 26 N/A 22 N/A Balance N/A
SS310S Min 0.04 – – – – 24 – 19 – – 4XC
Max 0.08 2 1.5 0.045 0.03 26 N/A 22 N/A Balance N/A
SS347 Min 0.04 – – – – 17 3 9 – – 10XC
Max 0.08 2 0.75 0.045 0.03 19 4 13 N/A Balance 1
SS347H Min 0.04 – – – – 17 3 9 – – 8XC
Max 0.1 2 0.75 0.045 0.03 19 4 13 N/A Balance 1

Mechanical Properties

Ultimate Tensile Strength
MPA(Min)
Yield Strength
MPA(Min)
Elongation
% Min
Hardness
HRB Max
Heat Treatment
(Solution Annealing)
SS304 515 205 35 90 Heat to 1000-1100°C and cool rapidly
SS304L 485 170 35 90 Heat to 1000-1100°C and cool rapidly
SS316 515 205 35 90 Heat to 1000-1100°C and cool
rapidly
SS316L 485 170 35 90 Heat to 1000-1100°C and cool
rapidly
SS317L 515 205 35 96 Heat to 1010-1121°C and cool
rapidly
SS321 515 205 40 95 Heat to 950-1120°C and cool
rapidly
SS347 515 205 40 95 Heat to 950-1120°C and cool
rapidly
SS310 515 205 40 95 Heat to 1040-1150°C and cool
rapidly

Specification

Types:
Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories
Sizes:
1/16″ – 2″
Pressure Rating
1000 Psi, 3000 Psi, 6000 Psi, 10000 Psi
Ends
Threaded, Welding, JIC
Threads
NPT , BSPT, BSPP
Specification
Items Made from Hex – ASTM A276; Items made from Round Bar- ASTM A182
HS CODE
73072900
Stainless Steel Tube Fittings

Production of Stainless Steel Tube Fittings

Our state of the art factory has 21 CNC Machines, 12 Lathe Machines, 3 Heavy Punch Machines, and 5 Dye Machines for an end to end process at one place. Our production capacity at peak in a 3 shift schedule is 1.3 million pieces of assembled units per month. Added to that we have in house testing facilities like Spectro machine, PMI Machine, Mechanical test, Hardness Test, Ultrasonic Testing, Hydrostatic Testing, Pressure testing, and manual inspection of gauge. Our product range also includes instrumentation valves, condensate pots, snubber, manifolds, and custom designed valves. Fittings can be made in NPT, BSPT & BSPP Threads.

The production process can be divided for Body, Nuts and Ferrules :

  • Body:As per design standard the body is made from hex or round bar which is subject to heat treatment depending on the stature of the bar. Followed by that, the body is machined depending on the thread required by customer.
  • Nuts:Nuts are made in a fairly simple process by a machining of hex bar as per size and thread for a standardized design.
  • Ferrule: Ferrules are the heart of the Stainless Steel Tube Fittings manufacturers. Our specialization lies in the manufacture of an innovative method that makes the ferrules compatible with other manufacturer designs and increases the life of the fitting.

Stainless Steel Tube Fittings Quality Control

As a Stainless Steel Tube Fittings manufacturers, Instinox is backed by all the possible certifications of a world class mill, including ISO 9001:2008, ISO 14001:2007, OHSAS 18001: 2004 & CE-PED 97/23/EC. We are also members of various renowned agencies and Chambers of Commerce including MASSMA, EEPC, FICCI, FIEO, Indian Merchants Chamber etc.Coupled with that i-LOK Stainless Steel Tube Fittings are supplied with a default one year product replacement warranty against customer word without any further questions. We are confident because 100% Stainless Steel Tube Fittings are tested in house for any defects in quality or workmanship manufacturing. Not even a single fitting can leave the premises without a 3 layer inspection of chemical test, mechanical test, visual inspection, dimension inspection, pressure test, gauge test and conformity to the order. Thus we are generally stuffed with loads of orders for 90 days schedule ahead of time.Each heat and lot of Stainless Steel Tube Fittings is supplied with a material test certificate as per EN 10204 NACE 3.1 standards indicating the chemical and mechanical properties of the fittings along with pressure rating. We also confirm the guarantee of the fittings supplied as per Purchase order specifications and attest the same in the Material Test Certificate. We also welcome any third party inspection from an agency nominated by the customer to comply with NACE 3.2 Certification if required by customer at an extra cost.

Stainless Steel Tube Fittings
Stainless Steel Tube Fittings

Stainless Steel Tube Fittings : Brand

The identity of fittings manufactured at Instinox is our registered brand i-LOK that stands as our identity of intelligent fittings in the family of LOK fittings. We aim to provide world class fittings with a seamless buying experience using intelligent technology modules available at our work station.

Instinox manufactured Stainless Steel Tube Fittings are 100% manufactured from European raw material. The base material can be traced back and be supplied upon request. The material complies with the special request of various end clients that require European origin material for their equipment.

Stainless Steel Tube Fittings suppliers are marked with the standard format of i-LOK-Size-Material-Heat Number. This heat number is 100% traceable to our records and we maintain very strict watch to ensure the authenticity of our brand isn’t duplicated by other brands.

Packing and Documentation of Stainless Steel Tube Fittings

Instinox i-LOK Stainless Steel Tube Fittings are packed in special carton boxes with brand identity. Each fitting thread is protected by a plastic cap to prevent any damage in transit. This assembled unit is packed in polyethylene lock bags which are embedded in a master polythene lock bag as per lot number. The bags contain identification tags for ease in assembly. Then the fittings are packed in master carton boxes, which contain lot number and Purchase order details of the client for ease in identification by the customer.We emphasize on packing as much as production, as we make sure, we provide our customers with a seamless experience in buying Monel Tube Fittingsmanufactured at Instinox.We provide Stainless Steel Tube Fittings suppliers with documents such as the commercial invoice, packing list, Test Reports, HS Code, Country of Origin attested by the chamber of commerce, Fumigation Certificate, Warranty Letter, and Base Material Certificates.We provide a free sample kit for all clients against purchase order copy of quality approval free of cost. Request your free sample kit now!

Stainless Steel Tube Fittings

ONE MORE THING…

Fastest Delivery in the world.

At Instinox we target just one thing, the fastest seamless buying experience for our customers.

Weather small order or big order, we place a lot of emphasis on intelligent procurement modules. Real time inventory is maintained of all the available sizes in house and in the market; so much time is spend on the manufacturing process and less on sourcing the raw material. Standard sizes are available in ready stock in Stainless Steel and Carbon Steel in our replenishing inventory system. All special grades are made to order. We undertake export orders irrespective of small or big quantities. We are the preferred choice of brand for urgent delivery and shut down projects due to our impeccable delivery system module. Added we have excellent storage and warehouse tracking facilities for quick dispatches and real time stock tracking.

Thus we are the perfect choice for requirement of tube fittings manufactured with world class quality and required on urgent delivery basis.

Summary
product image
Author Rating
1star1star1star1star1star
Aggregate Rating
5 based on 1 votes
Brand Name
Instinox
Product Name
Stainless Steel Tube Fittings
Price
USD 1-100
Product Availability
Pre-Order Only
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