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Stainless Steel 304 Threaded Full Coupling and Duplex Reducing Coupling manufacturer in India


ASME B16.11 Coupling


ASME B16.11 Coupling Specification


Specification Chart: ASME B16.11 Coupling
Manufacturer Types Full Coupling
Half Coupling
Reducing Coupling
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
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.
Method Types Threaded (NPT)
Socket Weld
BSPT
BSP
Type Of Standards Bs3799

ASME B16.11
MSS SP 83
MSS SP 95
MSS SP 79
JIS B2302
Application Power/ gas/ petroleum/ chemical/ metallurgy/ shipbuilding etc.
Manufacturer Size SW Fitting = ½” Inch To 8” Inch
Threaded (NPT) Fitting = ½” Inch To 8” Inch
Pressure Class SW Fitting = Class 3000/ Class 6000/ Class 9000
NPT Fitting = Class 2000/ Class 3000/ Class 6000

Half Coupling Price


Size ASTM A105 Half Coupling (Price In (INR) India) Per piece
1/8 in x 1/8 in 45.00
1/4 in x 1/4 in 100.44
3/8 in x 3/8 in 150.39
1/2 in x 1/2 in 208.77
1 in x 1 in 270.13
1 1/2 in x 1 1/2 in 300.80

Full Coupling Price In India


Size SS 304 Full Coupling (Price In (INR) India) Per piece
1/4 in x 1/4 in 76.00
1/6 in x 1/6 in 118.24
1/8 in x 1/8 in 219.3
3/4 in x 3/4 in 287.00
1 in x 1 in 360.3
1 1/2 in x 1 1/2 in 380.80
2 in x 2 in 500.80

Manufacturer of Class 3000# ASTM A182 F316 Stainless Steel Coupling in Mumbai, browse our range of MS Half And Full Coupling online


Types Of ANSI B16.11 Forged Coupling


Asme B16 11 Half Coupling

Asme B16 11 Half Coupling

Asme B16 11 Full Coupling

Asme B16 11 Full Coupling

Asme B16.11 Reducing Coupling

Asme B16.11 Reducing Coupling

Full Coupling Asme B16.11

Full Coupling Asme B16.11

Asme B16.11 Half Coupling Threaded - Class 3000

Asme B16.11 Half Coupling Threaded - Class 3000

Half Coupling Asme B16.11

Half Coupling Asme B16.11

Full Coupling Asme B16.11

Full Coupling Asme B16.11

 Weldable Half Coupling

Weldable Half Coupling

Screwed Full Coupling

Screwed Full Coupling

Screwed Half Coupling

Screwed Half Coupling

Half Coupling Din 2986

Half Coupling Din 2986

Half Coupling Astm A105

Half Coupling Astm A105

Half Inch Female Coupling

Half Inch Female Coupling

 Stainless Steel Coupling

Stainless Steel Coupling

Stainless Steel Half Coupling

Stainless Steel Half Coupling

Stainless Steel Full Coupling

Stainless Steel Full Coupling

Half And Full Coupling

Half And Full Coupling

Threaded Full Coupling

Threaded Full Coupling

Threaded Half Coupling

Threaded Half Coupling

 Threaded Reducing Coupling

Threaded Reducing Coupling

SS 304 Coupling

SS 304 Coupling

3 Inch Steel Pipe Coupling

3 Inch Steel Pipe Coupling

 Full Coupling Npt

Full Coupling Npt

Bspp Half Coupling

Bspp Half Coupling

 SS Pipe Couplings

SS Pipe Couplings

 Stainless Steel Reducer Couplings

Stainless Steel Reducer Couplings

Stainless Steel Compression Couplings

Stainless Steel Compression Couplings

Carbon Steel Couplings

Carbon Steel Couplings

 Carbon Steel Half Couplings

Carbon Steel Half Couplings

Carbon Steel Full Couplings

Carbon Steel Full Couplings

Duplex Couplings

Duplex Couplings

 Super Duplex Couplings

Super Duplex Couplings

Titanium Couplings

Titanium Couplings

MS Couplings

MS Couplings

 Nickel Alloy Couplings

Nickel Alloy Couplings

Hastelloy Full Couplings

Hastelloy Full Couplings

Copper Full Couplings

Copper Full Couplings

 Inconel Full Couplings

Inconel Full Couplings

Ductile Iron Full Couplings

Ductile Iron Full Couplings

Aluminum Half Couplings

Aluminum Half Couplings

 Alloy Steel Half Couplings

Alloy Steel Half Couplings

ASTM A105 Half Couplings

ASTM A105 Half Couplings

A350 LF2 Half Couplings

A350 LF2 Half Couplings

 316 SS Half Couplings

316 SS Half Couplings

UNS S31803 Half Couplings

UNS S31803 Half Couplings

ASTM A182 F316L Half Couplings

ASTM A182 F316L Half Couplings

 ASTM A182 F316 Half Couplings

ASTM A182 F316 Half Couplings

ASTM A182 F304 Half Couplings

ASTM A182 F304 Half Couplings


Buy Titanium Threaded Half Coupling and 3 Inch Hastelloy C276 Pipe Coupling at reasonable price directly from manufacturers


ASME B16.11 Half Coupling Dimensions


ASME B16.11 Half Coupling Dimensions

NPS 1/2 to 4 - 3000 LBS

Nornal Pipe Size End to End Outer Diameter Thread Length (Minimum)
(A) (D) (B) (J)
1/2 48 28 10.9 13.6
3/4 51 35 12.7 13.9
1 60 44 14.7 17.3
1 ¼ 67 57 17 18
1 ½ 79 64 17.8 18.4
2 86 76 19 19.2
2 ½ 92 92 23.6 28.9
3 108 108 25.9 30.5
4 121 140 27.7 33

NPS 1/2 to 4 - 6000 LBS

Normal Pipe Size End to End Outer Diameter Thread Length (Min.)
(A) (D) (B) (J)
1/2 48 38 10.9 13.6
3/4 51 44 12.7 13.9
1 60 57 14.7 17.3
1 ¼ 67 64 17 18
1 ½ 79 76 17.8 18.4
2 86 92 19 19.2
2 ½ 92 108 23.6 28.9
3 108 127 25.9 30.5
4 121 159 27.7 33

Stainless Steel Full Coupling Dimensions


Stainless Steel Full Coupling Dimensions

NPS 1/2 to 4 - 3000 LBS

Normal Pipe Size End to End Outer Diameter Thread Length (Min.)
(A) (D) (B) (J)
1/2 48 28 10.9 13.6
3/4 51 35 12.7 13.9
1 60 44 14.7 17.3
1 ¼ 67 57 17 18
1 ½ 79 64 17.8 18.4
2 86 76 19 19.2
2 ½ 92 92 23.6 28.9
3 108 108 25.9 30.5
4 121 140 27.7 33

NPS 1/2 to 4 - 6000 LBS

Normal Pipe Size End to End Outer Diameter Thread Length (Min.)
A D B J
1/2 48 38 10.9 13.6
3/4 51 44 12.7 13.9
1 60 57 14.7 17.3
1 ¼ 67 64 17 18
1 ½ 79 76 17.8 18.4
2 86 92 19 19.2
2 ½ 92 108 23.6 28.9
3 108 127 25.9 30.5
4 121 159 27.7 33

Reducing Coupling Dimensions


Reducing Coupling Dimensions

MS Coupling Size Chart


Description Class Designation
Class 2000 Class 3000 Class 6000
Coupling
Half-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

ASME B16.11 Coupling Weight


Normal Sizes Couplings Weight in Kilogram Half Couplings Weight in Kilogram
INCHES MM Class 3000# Class 6000# Class 3000# Class 6000#
1/8" 6 0.05 0.10 0.02 0.04
1/4" 8 0.05 0.10 0.03 0.05
3/8" 10 0.06 0.12 0.03 0.06
1/2" 15 0.14 0.37 0.07 0.19
3/4" 20 0.20 0.45 0.11 0.23
1" 25 0.39 1.00 0.20 0.50
1.1/4" 32 0.73 1.65 0.37 0.83
1.1/2" 40 1.03 1.85 0.51 0.92
2" 50 1.35 2.80 0.66 1.40
2.1/2" 65 2.30 4.00 1.15 2.00
3" 80 3.15 5.50 1.57 2.75
4" 100 5.80 10.00 2.90 5.00

Half Coupling Pressure Rating


Half Coupling Pressure Rating

Half And Full Coupling Tolerance


Dimensions Of ASTM A105 Forged Fittings Up to 2" (Size) NB 2 1/2" & 3" (Size)NB
• Bore Of Socket Weld + 0.25 + 0.38
- 0.00 - 0.00
• Body Bore + 0.00 + 0.00
- 1.52 - 3.00
A 1/4" NB (Size) ± 0.8 ± 2.50
3/8" TO 3/4" NB (Size) ± 1.6
1"T0 2"NB (Size) ± 2.0

What Is The Difference Between Full And Half Coupling?


The asme b16.11 full coupling has both ends of threaded or socket welded connection but the asme b16.11 Half coupling is only threaded or socket weld at one end, and the other end is welded type.


Standard Of Stainless Steel Coupling


Standard System Name
British Standard Pipe
(BSP)
British Standard Pipe Parallel Thread
(BSPP)
British Standard Pipe Taper Thread
(BSPT)
National Pipe Thread
(NPT)
National Pipe Thread Fuel
(NPTF)

Half Coupling Thickness


Half Coupling Thickness

Exporter of SS 304 Grooved Coupling, Inconel Full Coupling Npt and Carbon Steel A350 LF2 Bspp Half Coupling supply with hydrostatic test pressure & MTR

Socket Weld Half Coupling Uses


Socket Weld Half Coupling Uses

Class 6000 Pipe Couplings Categories


  • Permanent Coupling and
  • Removable Coupling

Types Of 3000# SS 304 Coupling


  • Full Coupling
  • Half Coupling
  • Reducing Coupling
  • Compression Coupling
  • Slip Coupling
  • Repair Coupling

Half Lap Muff Coupling Assembly


Half Lap Muff Coupling Assembly

Application Of Threaded Full Coupling

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

Half Coupling Hs Code


HS Code Description
73079390 ASME B16.11 Coupling

Half Coupling Vs Boss


Half coupling : Stainless Steel Half coupling is a very short length of pipe or tube which is used for small bore branching from a vessel or large bore pipe. It allows two pipes or tubes to be connected with a socket or thread-typed end.

Boss : ASME B16.11 Boss is a pipe attachment detail in which a pipe is inserted into a recessed area of a Valve, fitting or flange. In contrast to buttweld fittings, Socket Weld Fittings are mainly used for small Pipe Diameters (Small Bore Piping)


Functions Of 3 Inch Steel Pipe Coupling


  • It helps to extend or terminate pipe runs.
  • It can be used to repair a broken or leaking pipe.
  • It can be used to change pipe size.

BSPP Half Coupling Features


BSPP Half Coupling Features

ASME B16.11 Pipe Coupling Materials


ASME B16.11 Coupling are made of various materials and the buyers should always consider the material used for making them

  • Carbon Steel
  • Stainless Steel
  • Copper
  • Brass
  • Aluminum
  • Cast Iron
  • Bronze

Steel Pipe Coupling Types


Steel couplings are widely used asme b16.11 couplings in the piping and plumbing industry. They are of two types

  • Stainless Steel Pipe Coupling
  • Carbon Steel Pipe Coupling

Manufacturing Methods For Coupling And Half Coupling


Manufacturing Methods For Coupling And Half Coupling

3000# Coupling Dimensions


3000# Coupling Dimensions

Class 3000 Threaded
A 1.25" 1.38" 1.50" 1.88" 2.00" 2.38" 2.63" 3.13" 3.38" 3.63" 4.25" 4.75"
B .63" .75" .88" 1.13" 1.38" 1.75" 2.25" 2.50" 3.00" 3.63" 4.25" 5.50"
Class 3000 Socket Weld
A 1.03" 1.03" 1.09" 1.25" 1.34" 1.42" 1.42" 1.42" 1.91" 1.87" 1.87" 2.13"
B .75" .88" 1.06" 1.25" 1.50" 1.88" 2.25" 2.50" 3.00" 3.63" 4.31" 5.50"
C .43" .56" .70" .86" 1.07" 1.34" 1.68" 1.92" 2.41" 2.92" 3.55" 4.55"
D .38" .38" .38" .38" .50" .50" .50" .50" .62" .62" .62" .75"
E .25" .25" .25" .38" .38" .50" .50" .50" .75" .75" .75" .75"

NPT Pipe Coupling Dimensions Chart


NPT Pipe Coupling Dimensions Chart

Socket Weld Coupling Dimensions


Socket Weld Coupling Dimensions

Manufacturer of ASTM A182 F316L SS Pipe Coupling and ASTM A105 socket weld coupling for leakproof piping connection, refer 3000# coupling dimensions standard

Extra Heavy Full Couplings Dimensions


Extra Heavy Full Couplings Dimensions

Extra Heavy Half Couplings Dimensions


Extra Heavy Half Couplings Dimensions

API Line Pipe Couplings Dimensions


api line pipe couplings dimensions

Global Client Reference list & delivery schedule of ASME B16.11 Coupling


Location Days Clients
India 7
  • Indian oil corporation, India
  • L&T India
  • Essar India
  • BHEL India
  • NTPC India
  • WIPRO India
Malaysia 15
  • Saag Oil & Gas Sdn Bhd (Malaysia), Block C1, Petaling Jaya, Malaysia, 19-5, 47301 Petaling Jaya, Selangor, Malaysia
  • Malaysian Oil & Gas Services Council, Malaysia, Persiaran Petronas, Kuala Lumpur City Centre, 50088 Kuala Lumpur, Malaysia
  • Synergy Oil & Gas Engineering Sdn Bhd, Malaysia, B-07-02, Skypark @, Jalan USJ 25/1, One City, 47600 Subang Jaya, Selangor, Malaysia
  • Hablem Oil & Gas (M) Sdn Bhd, Malaysia, Lot K-7162 (Ground Floor), Bandar Seri Kerteh, 24300 Kerteh, Terengganu, Malaysia
United Arab Emirates (UAE) 15
  • Hexa Oil & Gas, UAE, Abu Dhabi - United Arab Emirates (UAE)
  • Al Masaood Oil & Gas, UAE, Abu Dhabi - United Arab Emirates (UAE)
Dubai 15
  • SPEC Oil & Gas FZCO- Dubai, Sheikh Mohammad Bin Zayed Rd - Dubai - United Arab Emirates (UAE)
  • Dragon Oil LLC -Dubai, Umm Al Hurair 2, Building 16, Executive Office Building- Dubai, UAE
  • Lazer Clean Middle East L.L.C, Dubai - United Arab Emirates (UAE)
  • Esterpol DIP, Dubai Investments Park 2 - Dubai - United Arab Emirates (UAE)
Indonesia 20
  • Pacific Oil & Gas Indonesia. PT- Indonesia, RT.14/RW.20, Kebon Melati, Central Jakarta City, Jakarta 10230, Indonesia
  • GE Oil & Gas- Indonesia, Batu Ampar, Batam City, Riau Islands 29444, Indonesia
  • Medco E&P Indonesia TUGU- Indonesia, Jawa Barat 16750, Indonesia
  • Mubadala Petroleum - Indonesia, DKI Jakarta, Daerah Khusus Ibukota Jakarta 12310, Indonesia
Singapore 15
  • Pacific Oil & Gas -Singapore, 1 Raffles Pl, Singapore 048624
  • Repsol Oil & Gas SEA Pte. Ltd. -Singapore, tower 2 Marina Bay Financial Centre, Singapore 018983
  • BP Singapore Pte Ltd -Singapore, 7 Straits View, #26-01 Marina One East Tower, Singapore 018936
  • Cosmo Oil International Pte Ltd -Singapore, 6 Battery Rd, Singapore 049909
UK 40
  • Solutia UK Ltd, Corporation Rd, Newport NP19 4XF, United Kingdom (UK)
  • Stepan UK Ltd, Bridge House, Bridge Street, Stalybridge SK15 1PH, United Kingdom (UK)
  • Univar UK Ltd, Block K/Leslie Caerphilly CF83 1BQ, United Kingdom (UK)
Australia 40
  • Scott Chemicals Australia Pty Ltd, 21/296 Bay Rd, Cheltenham VIC 3192, Australia
  • Wildcat Chemicals Australia, 15 Magnesium St, Narangba QLD 4504, Australia
  • Knight Equipment Australia PTY Ltd., Unit 3/1B Kleins Rd, Northmead NSW 2152, Australia
Italy 30
  • Ecolab Production Italy, Via A. Grandi, 9, 20089 Rozzano MI, Italy
  • Sabic Italia Spa, Via S. Clemente, 1, 20122 Milano MI, Italy
  • TEVA Pharmaceutical Industries (Italy), Via Terrazzano, 77, 20017 Rho MI, Italy
Germany 32
  • Evonik Industries AG, Rößlerstraße 1, 64293 Darmstadt, Germany
  • DEA German Petroleum AG, Überseering 40, 22297 Hamburg, Germany
  • Oiltanking GmbH Germany, Saarstraße 14, 63450 Hanau, Germany
Kuwait 12
  • Kuwait National Petroleum Company, Hamad Al Zuwayer St, Ahmadi, Kuwait
  • Kuwait Oil Tanker Company, Kuwait
  • Kuwait Drilling Company, Kuwait City, Kuwait
Oman 12
  • Oman Oil Service Station, Seeb, Oman
  • CC Energy Development S.A.L Oman, 3026 As Saruj St, Muscat, Oman
Qatar 15
  • SPIE Oil & Gas Services Doha LLC (Qatar), Cat Building, Al Saad - 4th Floor، Doha, Qatar
  • Qatar Petroleum Oil Refinery, Mesaieed, Qatar