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Threaded Full Coupling

Superior Quality and ISO Certified Manufacturer of ASME B16.11 Threaded Full Coupling in India

ASME B16.11 Screwed / Threaded Full Coupling Manufacturer
India’s Largest Supplier Of Forged Screwed / Threaded Full Coupling In Mumbai India

We offer Comprehensive Range of Screwed / Threaded Full Coupling Pipe Fittings in SS 304/304L, SS 316/316L as per the international quality standards – ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799, DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, EN10253-1, EN10253-2 and are available at competitive prices

Looking For India’s Most Trusted, Renowned Manufacturers, Stockist, Exporters, and Suppliers of Threaded Full Coupling as per The ASME 16.11, MSS SP-79, MSS SP-95, 83, 97, BS 3799 Standards in all Dimensions, Materials, Grades, and Sizes.

Table Of Content

SPECIALIST AND INDIA’S LARGEST MANUFACTURER OF HIGH QUALITY ASME/ANSI B16.11, MSS SP-79, MSS-SP-95, 83, 97 STAINLESS STEEL THREADED FULL COUPLING PIPE FITTINGS. MADE IN OTHER MATERIALS LIKE, DUPLEX / CARBON / ALLOY / HASTELLOY / MONEL / INCONEL / SUPER DUPLEX / INCOLOY / ALLOY 20 / 6% MOLY / COPPER NICKEL / NICKEL ALLOYS / ALUMINIUM / BRONZE / BRASS / CUPRO NICKEL / TITANIUM / HIGH & LOW TEMPERATURE STEEL, ETC.
Industries We Served Happily

One of the most reliable source for Preminum quality product ANSI/ASME B16.11 Screwed / Threaded Full Coupling also available in Duplex Steel, Carbon Steel, Alloy Steel, Hastelloy, Monel, Inconel, Titanium, Super Duplex, Incoloy, Alloy 20, 254 SMO, Copper Nickel, High & Low Temperature Steel, Mild Steel offering at Most Attractive Prices from Mumbai, India.

ASME B16.11 Threaded Full Coupling Specifications

Outside Diameter (OD) 1/8″NB TO 4″NB IN (DN6 x DN100)
Dimensions ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Wall Thickness SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS / DN6~DN100
Product’s Angle 0°~180°
Value Added Services Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering
Important Grades ASTM A403 WP 304 / 304L / 304H / 316 / 316L / 317 / 317L / 321 / 310 / 347 / 904L
Production Materials Stainless Steel, Alloy Steel, Carbon Steel, Duplex Steel, Super Duplex Steel, Nickel Alloys, Cupro Nickel, Low Temperature Steel
SS Melting Points 1400-1450°C (WP304, WP304L), 1390-1440 °C (WP316L), 1370 – 1400 °C (WP316)
Fittings Form Threaded / Screwed Coupling, Threaded Forged Full Coupling

Petromat Oil & Gas Equipment Pvt. Ltd was established a few years in Mumbai, India to be a number one Manufacturer and Exporter of a good range of Threaded Full Coupling within the grade 304, 304L, 304H, 316, 316L, 316H and components to be used in various industries using couplings. Our products are employed by many industries like metal, and steel industries, chemical and medical industries and automobile industries. With our strong desire and sheer commitment to supply quality products at our foreign clients, we’ve established an honest infrastructure facility comprising producing unit and other related units to require care of quality production. All our units are fully equipped with the requisite Machineries and manpower to undertake various orders and complete an equivalent with total dedication and desire. The corporate has extensively utilized well qualified and experienced staff members to seem after the interest of the corporate. To realize these we adopt various policies consistent with the changing trends and applications in various industries. Our ethical business principles and desire towards total completion are instrumental for our excellence in our growth.

ASME B16.11 Threaded Full Coupling is a sort of pipe fitting is defined as a section utilized in a piping system, Welding a fitting to the pipe means it’s permanently leak proof. A Threaded Full Coupling (or coupler) (used in piping or plumbing) is a very short length of pipe or tube, with a socket at one or both ends that permit two pipes or tubes to be joined, welded (steel), brazed or soldered (copper, brass, etc.) together.

ANSI B16.11 Stainless Steel Threaded Full Coupling Manufacturing Standards

ASME Standard ASME/ANSI B16.11, MSS SP-79, MSS-SP-95, 83, 97
DIN Standard DIN28011, DIN2617, DIN2616, DIN2615, DIN2605
EN Standard EN10253-2, EN10253-1
ASME B16.11 Threaded
ASTM A182 – ASME SA182 Standard Specification for Wrought Austenitic SS Piping Threaded Fittings
MSS SP-95 Threaded Full Coupling

NPT Threaded Full Coupling Materials and Grades

Stainless Steel Threaded Full Coupling
ASTM A403 WP Gr. 304, 304L, 304H, 310, 316, 316L, 316H, 316Ti, 317L, 321, 347, 904L
Carbon Steel Threaded Full Coupling
ASTM A234 WPB, WPBW, WPHY 70, WPHY 65, WPHY 60, WPHY 52, WPHY 46, & WPHY 42.
Low Temperature Threaded Full Coupling
ASTM A420 WPL6, ASTM A420 WPL3
Alloy Steel Threaded Full Coupling
ASTM / ASME A/SA 234 Gr. WP1, WP5, WP9, WP11, WP12, WP22, WP91
Duplex & Super Duplex Steel Threaded Full Coupling
ASTM A815, ASME SA815 UNS NO S31803, UNS NO S32205, UNS S32750, UNS S32950. Werkstoff No. 1.4462
Nickel Alloy Threaded Full Coupling
UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (INCONEL 600), UNS 8825 (INCONEL 825), UNS 8020 (ALLOY 20 / 20 CB 3), UNS 4400 (MONEL 400), UNS 2201 (NICKEL 201), ASTM / ASME SB 336 UNS 2200 (NICKEL 200)

High Pressure Threaded Full Coupling Types by Size, Class, and Wall Thickness

Description Class Designation
2000 3000 6000
Threaded Full Coupling 1/2 – 4 1/2 – 2 1/2 – 2
1/2 – 4 1/2 – 2 1/2 – 2
1/2 – 4 1/2 – 2 1/2 – 2
Pipe Wall SCH 80 / XS SCH 160 XXS

ASME B16.11 Forged Stainless Steel Threaded Full Coupling Dimensions

NOMINAL PIPE SIZE OUTSIDE DIAMETER END TO END MINIMUM LENGTH OF  THREAD
Inch. #3000 #6000 Full Coupling
D D A B C
1/8 16 22 32 6.7 6.4
1/4 19 25 35 10.2 8.1
3/8 22 32 38 10.4 9.1
1/2 28 38 48 13.6 10.9
3/4 35 44 51 13.9 12.7
1 44 57 60 17.3 14.7
1 1/4 57 64 67 18 17
1 1/2 64 76 79 18.4 17.8
2 76 92 86 19.2 19
2 1/2 92 108 92 28.9 23.6
3 108 127 108 30.5 25.9
4 140 159 121 33 27.7

ASME B16.11 Screwed / Threaded Full Coupling Dimensions Tolerance

Threaded Full Coupling Pipe Fittings Dimension (NPS) Outside
Diameter
at Bevel
Inside
Diameter
at End
Wall Thickness T Center-to-End
Dimension
A ,C ,B
Over-all
Length H
Over-all
Length F
1/2 to 2-1/2 +0.06 Not less than 87.5%
of nominal thickness
+/- 0.06 +/- 0.06 +/- 0.12
-0.03
3 to 3-1/2 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.12
4 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.12
5 to 8 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.25
10 to 18 +0.16 +/- 0.12 +/- 0.09 +/- 0.09 +/- 0.25
-0.12
20 to 24 +0.25 +/- 0.19 +/- 0.09 +/- 0.09 +/- 0.25
-0.19
26 to 30 +0.25 +/- 0.19 +/- 0.12 +/- 0.19 +/- 0.38
-0.19
32 to 48 +0.25 +/- 0.19 +/- 0.19 +/- 0.19 +/- 0.38
-0.19

ASME B16.11 Threaded Full Coupling Angularity Tolerance

ND Max off angle Max off plane
Q P
1/2 a 4 1 2
5 a 8 2 4
10 a 12 3 5
14 a 16 3 7
18 a 24 4 10
26 a 30 5 10
32 a 42 5 13
44 a 48 5 20

Stainless Steel Threaded Full Coupling Types and Forms Availability

Top Nations We Export and Supply Forged Threaded Full Coupling

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

  • Aberdeen
  • Abu Dhabi
  • Afghanistan
  • Ahmedabad
  • Ahvaz
  • Al Jubail
  • Al Khobar
  • Algiers
  • Ankara
  • Atyrau
  • Bangkok
  • Bengaluru
  • Bhopal
  • Bogota
  • Brisbane
  • Busan
  • Cairo
  • Calgary
  • Caracas
  • Chandigarh
  • Chennai
  • Chiyoda
  • Coimbatore
  • Colombo
  • Courbevoie
  • Dallas
  • Dammam
  • Doha
  • Dubai
  • Edmonton
  • Ernakulam
  • Faridabad
  • Geoje-si
  • Gimhae-si
  • Granada
  • Gurgaon
  • Hanoi
  • Haryana
  • Ho Chi Minh City
  • Hong Kong
  • Houston
  • Howrah
  • Hyderabad
  • Indore
  • Istanbul
  • Jakarta
  • Jeddah
  • Karachi
  • Kolkata
  • Kuala Lumpur
  • Kuwait City
  • La Victoria
  • Lagos
  • Lahore
  • London
  • Los Angeles
  • Ludhiana
  • Madrid
  • Manama
  • Melbourne
  • Mexico City
  • Milan
  • Montreal
  • Moscow
  • Mumbai
  • Muscat
  • Navi Mumbai
  • New Delhi
  • New York
  • Noida
  • Perth
  • Petaling Jaya
  • Pimpri-Chinchwad
  • Port-of-Spain
  • Pune
  • Rajkot
  • Rio de Janeiro
  • Riyadh
  • Santiago
  • Secunderabad
  • Seoul
  • Sharjah
  • Singapore
  • Surat
  • Sydney
  • Tehran
  • Thane
  • Thiruvananthapuram
  • Toronto
  • Ulsan
  • Vadodara
  • Visakhapatnam
  • Vung Tau

Stainless Steel Threaded Full Coupling Applications

Off-Shore Oil Drilling Companies Power Generation Gas Processing Petrochemicals
Pharmaceutical Equipment Specialty Chemicals Chemical Equipment Pharmaceuticals
Pulp & Paper Industry Sea Water Equipment Heat Exchangers Condensers

Call +91 99679 94496 / +91-22-2388 3775 / 76 OR
Email us at sales@petromatco.com for quick response

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