Duplex Steel Instrumentation Fittings Manufacturer

Global steel is an established and leading supplier of Duplex Steel Instrumentation Fitting. We offer a wide range of Duplex Steel Instrumentation Fittings that are produced in line with international standards. We supply and export a wide range of fittings that are designed using premium quality alloy in various specifications, sizes, dimensions, standards, etc. to meet the needs of clients.

Duplex steel instrumentation fittings have higher mechanical strength and higher ductility. Moreover, these fittings have a good ability to resist stress corrosion cracking, ranging from nominal to subzero temperatures. These duplex steel instrumentation fittings are tested under different testing measures to ensure their hardness, mechanical strength, reliability, and functionality in adverse applications.

These Duplex Steel Instrumentation Fittings exhibit a low coefficient thermal expansion, sulfide stress corrosion cracking resistance (sour-gas environment), high thermal conductivity, etc. Duplex Steel Instrumentation Fittings are well demanded due to their high mechanical strength and good welding ability.
Duplex Steel Instrumentation Fittings are usually used in heat exchangers, tubes, and pipes for the production and handling of gas and oil, mechanical and structural components, power industry FGD systems, cargo tanks, vessels, piping and welding consumables for chemical tankers, etc. Duplex Steel Instrumentation Fittings have a high strength means that the range of 0.2% PS for the current duplex grade is from 400-500 MPa.

Our Duplex Steel Instrumentation fittings are available in various types like male elbow, female elbow, front ferrule, back ferrule, ferrule nut, bulkhead nut, union elbow, union tee, male branch tee, male-run tee, female-run tee, female branch tee, male connector, female connector, bulkhead male connector, bulkhead female connector, union cross, bulkhead union, ferrule nut, etc. We conduct various tests on our products to ensure they are error-free and suitable for use in various industries.

Specification of Duplex Steel Instrumentation Fittings

Imperial Size 1/2″ to 2″
Size 1/16”OD to 2”OD, 2mm OD to 50mm OD
Thread NPT, BSP, BSPT, UNF, ISO, SAE, MS, AN, weld ends etc.
Pressure Rating 6000PSI for Stainless Steel, 300/1000/3000PSI for Brass
Temperature Ratings Up to 1000°F (537°C)
Types Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories
Application Power/ gas/ petroleum/ chemical/ metallurgy/ shipbuilding etc.
Our service
  • Nace Mr 01 75
  • Sour Service
  • Impact Test As Per Ug 84
  • Macro Structure Analysis
  • Hydrogen Induce Cracking Test (Hic)
  • Sulphide Stress Cracking Test (Sscc)
  • Cryogenic Services (Cryo),hydrogen Services (H2)
  • Helieum Leak Test
  • Dye Peniterant Test (Dp)
  • Magnetic Partius Test (Mp)
  • Post Weld Heat Treatment (Pwht)
  • Ultrasonic Test (Ut)
  • Hydro Test, Etc.
Test Certificates
  • EN 10204/3.1B
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report, etc
Production Technique Forged/ Heat treated and machined.
Duplex Steel S32205 Instrumentation Fittings

Different Types

Instrumentation Union

Duplex Steel Instrumentation Union

  • DSS Instrument Reducing Union
  • Duplex Stainless Steel Instrument Union
  • Duplex Bulkhead Union
  • Duplex Steel Union Instrumentation Tube Fittings
  • Duplex Steel Swivel Union
  • Duplex Steel Instrument Straight Union
  • DSS Instrument Union
  • Duplex Union Instrumentation Tube Fittings
  • Duplex Instrumentation Union
  • Duplex Steel Instrument Bulkhead Union
  • Duplex Steel Tube Socket Weld Union
  • Duplex Instrumentation Straight Union
  • DSS Union Instrumentation Tube Fitting
Instrumentation Elbow

Duplex Steel Instrumentation Elbow

  • Duplex Instrumentation Elbow
  • Duplex 45 Degree Male Elbow
  • Duplex Elbow Instrumentation Tube Fittings
  • Duplex Instrument Elbow
  • Duplex Stainless Steel Instrument Elbow
  • DSS Positionable Male Elbow
  • Duplex Steel Elbow Instrumentation Tube Fittings
  • Duplex Steel 45 Degree Positional Male Elbow
  • Duplex Steel Instrument Female Elbow
  • Duplex Steel Reducing Union Elbow
  • Duplex Tube Socket Weld Elbow
  • DSS Instrumentation Swivel Adjustable Elbow
SS 304, 304L, 304H Pipe Clamp

Duplex Steel Instrumentation Tee

  • DSS Female Run Tee
  • DSS Instrumentation Reducing Union Tee
  • Duplex Steel Tee Instrumentation Tube Fittings
  • Duplex Tee Instrumentation Tube Fittings
  • Duplex Steel Swivel Adjustable Branch Tee
  • Duplex Instrument Tee
  • Duplex Stainless Steel Instrument Tee
  • Duplex Instrumentation Tee
  • Duplex Positionable Male Branch Tee
  • Duplex Steel Union Tee
  • Duplex Steel Positionable Male Run Tee
  • DSS Male Run Tee
Instrumentation Connector

Duplex Steel Instrumentation Connector

  • DSS Male Connector
  • Duplex Connector Instrumentation Tube Fittings
  • Duplex Instrumentation Connector
  • Duplex Steel Male Pipe Weld Connector
  • Duplex Stainless Steel Instrument Connector
  • DSS Instrument Connector
  • DSS Bulkhead Female Connector
  • Duplex Steel Connector Instrumentation Tube Fittings
  • Duplex Steel Long Male Connector
  • Duplex Thermocouple Male Connector
  • Duplex Bulkhead Male Connector
Instrumentation Reducer

Duplex Steel Instrumentation Reducer

  • Duplex Reducer Instrumentation Tube Fittings
  • Duplex Instrumentation Reducer
  • DSS Bulkhead Reducer
  • Duplex Steel Reducer Instrumentation Tube Fittings
  • DSS Instrument Reducer
  • Duplex Reducer Port Connector
  • Duplex Bulkhead Reducer
  • Duplex Long Reducer
  • Duplex Steel Reducer Port Connector
  • Duplex Stainless Steel Instrument Reducer
Instrumentation Cross

Duplex Steel Instrumentation Cross

  • Duplex Cross Instrumentation Tube Fittings
  • Duplex Steel Union Cross
  • Duplex Steel Instrument Cross
  • Duplex Instrumentation Cross
  • Duplex Instrument Cross
  • Duplex Steel Cross Instrumentation Tube Fittings
  • Duplex Female Cross
  • DSS Instrumentation Cross
  • Duplex Stainless Steel Instrument Cross

Contact us to get a quick quote for your requirement.

We offer These Duplex Steel Instrumentation Fittings as per DIN, ISO, JIS or ANSI Standard.

Available Stock

  • Duplex Steel Female Connector-FC
  • Duplex Steel Male Branch Tee-MBT
  • DSS Male Run Tee-MRT
  • DSS Instrument Female Run Tee-FRT
  • Duplex BSPP Plugs
  • Duplex Instrumentation Tube Fittings
  • Duplex Steel Duplex Steel Union-U
  • Duplex Steel Reducer Union-RU
  • Duplex Bulk Head Union-BU
  • Duplex Steel Nut
  • Duplex Instrumentation Fittings
  • Duplex Steel Instrumentation Fittings
  • Duplex Steel Female Branch Tee-FBT
  • Duplex Stainless Steel Instrumentation Fittings
  • Duplex Steel Male Stud Coupling Connector
  • DSS 45° Male Elbow – ME
  • DSS Gauge Adaptor
  • Duplex Steel Female Elbow-FE
  • Type Duplex Industrial Instrumentation Fittings
  • Duplex Steel Coupling Reducer
  • Duplex Steel Union Elbow-UE
  • Duplex Female Connector
  • Duplex Steel Bulk Head Reducer BR
  • Duplex Front Ferrule-FF
  • Duplex Steel Coupling Socket
  • Duplex Steel Male Pipe Weld Elbow-MPWE
  • Duplex Steel Bulk Head Male Connector
  • Duplex Steel Port Connector-PC
  • Duplex Female Adapter-FA
  • Duplex Steel Reducing Adaptor
  • Duplex Male Run Tee
  • Duplex Steel Adaptor
  • Duplex Steel Back Ferrule-BF
  • DSS Compression Tube Fittings
  • Duplex Steel Male Plug
  • DSS Male Adapter-MA
  • Duplex Steel Female Elbow
  • Duplex Steel Instrumentation Tube Fittings
  • DSS Male Branch Tee
  • Duplex Steel Female Run Tee
  • DSS Instrumentation Reducer-R
  • Duplex Steel Male Pipe Weld Connector-MPWC
  • DSS Tube Socket Weld Elbow-TSWE
  • Duplex Steel Hose Nipple BSP

Dimensions

METRIC RANGE Dimension in mm  
Part T P L1 M C D F G H N
N0 mmo/d   Length       Body Nut Body  
4mMC2 4 1/8′ 31.35 9.53 16.67 14.29 12 12 24.21 10.72
4mMC4 4 1/4′ 35.72 14.29 16.67 14.29 14 12 29.37 15.88
6mMC2 6 1/8′ 33.34 9.53 18.26 15.88 14 14 25.40 11.11
6mMC4 6 1/4′ 33.34 14.29 18.26 15.88 14 14 30.16 12.70
6mMC6 6 3/8′ 38.89 14.29 18.26 15.88 19 14 30.96 13.49
6mMG8 6 1/2′ 44.45 19.05 18.26 15.88 22 14 36.51 15.88
8mMC2 8 1/8′ 34.53 9.53 19.05 16.67 14 17 26.59 11.51
8mM04 8 1/4′ 39.29 14.29 19.05 16.67 14 17 31.35 13.10
10mM02 10 1/8′ 35.72 9.53 19.84 17.46 17 19 27.78 11.91
10mMC4 10 1/4′ 40.48 14.29 19.84 17.46 17 19 32.54 13.49
10mMC6 10 3/8′ 40.48 14.29 19.84 17.46 19 19 32.54 13.49
10mMC8 10 1/2′ 46.04 19.05 19.84 17.46 22 19 38.10 15.88
10mMC12 10 3/4′ 46.83 19.05 19.84 17.46 27 19 38.89 15.08
12mMC4 12 1/4′ 43.66 14.29 22.23 23.02 22 22 33.34 11.11
12mMC6 12 3/8′ 43.66 14.29 22.23 23.02 22 22 33.34 11.11
12mMC8 12 1/2′ 48.42 19.05 22.23 23.02 22 22 38.10 12.70
12mM012 12 3/4′ 49.21 19.05 22.23 23.02 27 22 38.89 11.91
16mMC6 16 3/8′ 44.45 14.29 22.23 24.61 24 27 34.13 10.32
16mMC8 16 1/2′ 49.21 19.05 22.23 24.61 24 27 38.89 11.91
16mMC12 16 3/4′ 49.21 19.05 22.23 24.61 27 27 38.89 10.32
18mMC8 18 1/2′ 50.80 19.05 22.23 24.61 27 30 40.48 13.49
18mMC12 18 3/4′ 50.80 19.05 22.23 24.61 27 30 40.48 10.32
18mMC16 18 1″ 56.36 23.81 22.23 24.61 36 30 46.40 14.29
20mMC8 20 1/2′ 50.80 19.05 22.23 24.60 27 30 40.48 13.49
20mM012 20 3/4′ 50.80 19.05 22.23 24.61 27 30 40.48 10.32
20mM016 20 1″ 56.36 23.81 22.23 14.61 36 30 46.04 14.39
25mMC12 25 3/4′ 57.15 19.05 26.19 30.96 36 41 45.24 11.91
25mMC16 25 1″ 61.91 23.81 26.19 30.96 36 41 50.01 13.49
METRIC RANGE Dimention in Inches  
Part T P L1 M C D F G H N
N0 mmo/d   Length       Body Nut Body  
1MC1 1/16 1/16 .94 .38 .44 .34 5/16 5/16 .78 .34
1MC2 1/16 1/8 1.00 .38 .44 .34 1/2 5/16 .84 .41
2MC1 1/8 1/16 1.19 .38 .63 .53 1/2 7/16 .91 .41
2MC2 1/8 1/8 1.19 .38 .63 .53 1/2 7/16 .91 .41
2MC4 1/8 1/4 1.41 .56 .63 .53 9/16 7/16 1.13 .50
3MC2 3/16 1/8 1.21 .38 .63 .54 7/16 1/2 .95 .43
3MC4 3/16 1/4 1.42 .38 .63 .54 9.16 1/2 1.16 .54
4MC1 1/4 1/16 1.29 .56 .70 .60 1/2 9/16 1.00 .46
4MC2 1/4 1/8 1.29 .56 .70 .60 1/2 9/16 1.00 .45
4MC4 1/4 1/4 1.50 .75 .72 .63 9/16 9/16 1.19 .50
4MC6 1/4 3/8 1.51 .38 .70 .60 11/16 9/16 1.19 .56
4MC8 1/4 1/2 1.73 .56 .70 .60 7/8 9/16 1.44 .67
5MC2 5/16 1/8 1.34 .38 .73 .64 9/16 5/8 1.05 .46
5MC4 5/16 1/4 1.52 .56 .73 .64 9/16 5/8 1.23 .54
6MC2 3/8 1/8 1.38 .56 .76 .66 5/8 11/16 1.09 .48
6MC4 3/8 1/4 1.57 .75 .76 .66 5/8 11/16 1.28 .57
6MC6 3/B 3/8 1.57 .75 .76 .66 11/16 11/16 1.28 .56
6MC8 3/B 1/2 1.79 .56 .76 .66 7/8 11/16 1.50 .67
6MC12 3/8 3/4 1.82 .56 .76 .66 1-1/16 11/16 1.53 .68
8MC4 1/2 1/4 1.17 .75 .86 .90 13/16 7/8 1.31 .47
8MC6 1/2 3/8 1.71 .75 .86 .90 13/16 7/8 1.31 .46
8MC8 1/2 1/2 1.90 .56 .86 .90 7/8 7/8 1.50 .54
8MC12 1/2 3/4 1.93 .75 .86 .90 1-1/16 7/8 1.53 .55
10MC6 5/8 3/8 1.74 .56 .86 .96 15/16 1 1.34 .43
10MC8 5/8 1/2 1.93 .75 .86 .96 15/16 1 1.53 .51
10MC12 5/B 3/4 1.93 .75 .86 .96 1-1/16 1 1.53 .49
12MC8 3/4 1/2 1.99 .75 .86 .96 1-1/16 1-1/8 1.59 .57
12MC12 3/4 3/4 1.99 .75 .86 .96 1-1/16 1-1/18 1.59 .55
12MC16 3/4 1 2.21 .94 .86 .96 1-3/16 1-1/8 1.81 .68
16MC12 1 3/4 2.26 .75 1.04 1.23 1-3/8 1-1/2 1.78 .55
16MC16 1 1 2.45 .94 1.04 1.23 1-3/8 1-1/2 1.97 .65

We Serve Application Industry

Application Industry

Instrumentation Fittings applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.

Oil & Gas Industry

Petrochemical Industry

Power Generation Industry

Chemical Industry

We Export Duplex Steel Instrumentation Fittings Across the Globe

Iraq, Serbia, Norway, Czech Republic, Greece, Zimbabwe, Japan, Morocco, Belgium, Lithuania, South Africa, Kazakhstan, Ghana, Ukraine, Malaysia, Slovakia, Estonia, Netherlands, Kenya, Nepal, Germany, Ireland, South Korea, Trinidad & Tobago, Venezuela, Oman, Mongolia, Israel, Algeria, Canada, Egypt, Switzerland, Kuwait, Puerto Rico, Croatia, Colombia, Russia, Thailand, Singapore, Bulgaria, Portugal, Italy, Gabon, Namibia, Finland, Tunisia, Yemen, Poland, Chile, Gambia, Spain, China, Denmark, Peru, Sweden, Philippines, Bahrain, Bhutan, Indonesia, Qatar, Brazil, Tibet, Afghanistan, Turkey, Australia, Saudi Arabia, Ecuador, Macau, United Arab Emirates, Bolivia, Hong Kong, Libya, Argentina, Hungary, Romania, Azerbaijan, United States, Taiwan, Costa Rica, France, Bangladesh, Pakistan, Nigeria, Angola, Jordan, Iran, columbia, Vietnam, Sri Lanka, Mexico, Lahore, Lebanon, Belarus, Austria, India, United Kingdom, Algiera, New Zealand.

Domestic Supply Duplex Steel Instrumentation Fittings

New Delhi, Rajkot, Chennai, Hyderabad, Nashik, Jaipur, Chandigarh, Jamshedpur, Faridabad, Ranchi, Pimpri-Chinchwad, Noida, Pune, Visakhapatnam, Navi Mumbai, Secunderabad, Ahmedabad, Nagpur, Howrah, Kanpur, Surat, Indore, Ludhiana, Bengaluru, Thane, Ernakulam, Gurgaon, Haryana, Kolkata, Bhopal, Thiruvananthapuram, mumbai.
Global Steelindia

Global Steel is a significant manufacturer and exporter of all ferrous and non-ferrous metals. As a pioneer and leader in the industry, Global Steel is at the forefront of technology and research.

Quick Contact

Shop No.6, Sonarika Bldg, 25/C, Chandawadi, Cawasji Patel Tank, Mumbai, Maharashtra 400004