Butt weld Fittings
We are engaged in offering wide range of Buttweld Fittings such as
Bend and Buttweld Elbows, A403 Elbows, 304L Elbows, Steel Buttweld
Fittings, Buttweld Equal Tee, Reducing Tee, Long and Short Stubend
and Swage Nipple and Barrel Nipple. These are available in
different specifications and grades to meet the requirements of
engineering & construction, oil & gas, aircraft & aerospace and
chemical industries. Our range is known for high tensile strength,
dimensional accuracy and excellent finish.
Elbows
We offer Bend and Elbow in stainless steel, carbon steel and alloy
steel material. These fittings are also available in monel, nickle,
inconel, hastalloy, copper, brass, titanium material to meet the
requirements of clients. Our range is designed in line with
international quality standard and is widely used in different
applications across industries.
Form : Elbows in long & short radius in 45 deg, 90 deg, 180 deg
Size : 1/8" NB to 48" NB (Seamless & Welded)
Wall thickness : Sch.5S to Sch: XXS.
Grades offered :-
Stainless Steel : ASTM, A403, WP304 / 304L / 304H / 316 / 316L /
317 / 317L / 321 / 310 / 347 / 904L
Carbon Steel : ASTM, A234, WPB / A420, WPL3 / A420, WPL6 /
MSS-SP-75, WPHY 42 / 46 / 52 / 56 / 60 / 65 / 70
Alloy Steel : ASTM A234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91 ASTM
A234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91
Equal Tee
Equal Tee is a T-shaped device which has three openings that act as
an outlet for the pipe. All the three ends of the equal tee are of
the same size. We can offer equal in different metals such as
monel, nickle, inconel, hastalloy, copper, brass and titanium
material. Custom made equal can be developed to befit the specific
application requirement of the clients.
Size : 1/8" NB to 48" NB (Seamless & Welded) Grades Available :
Stainless Steel : ASTM, A403, WP304 / 304L / 304H / 316 / 316L /
317 / 317L / 321 / 310 / 347 / 904L
Carbon Steel : ASTM, A234, WPB / A420, WPL3 / A420, WPL6 /
MSS-SP-75, WPHY 42 / 46 / 52 / 56 / 60 / 65 / 70
Alloy Steel : ASTM A234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91 Reducing Tee
Stainless Steel : ASTM A 182, A 240
Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H,
317, 347, 347H,904L,
Duplex stainless steel UNS S31803, 2205, Super Duplex stainless
steel UNS S32750
Carbon Steel : ASTM A 105, ASTM A 181
Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91
Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800,
825, Hastelloy C22,C276 Long & Short Stub End
Our Long and Short Stubend Buttweld Fittings are widely used in
ship building, drilling & well building and aircraft & aerospace
industries. These are designed in line with international quality
standards to ensure long service life. Our range is available in
long stub end & short stub end forms to meet the requirements of
clients.
Size : 1/8"NB to 48"NB IN
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80,
SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / welded / fabricated
Form : Long stub end & short stub end Swage Nipple & Barrel Nipple
We offer Swage Nipple and Barrel Nipple, specially designed to
withstand high temperature and pressure. These can be used for
permanent welded connection or detachable thread connection. Our
range is available in varied specifications to suit the application
based requirements of the clients. Concentric & Eccentric Reducers
We are offering our clients with concentric / eccentric reducers
that are used in petrochemical, power, nuclear and electronic
industries. Known for their close tolerances, these stainless steel
concentric and eccentric reducers are designed with precise
configurations. These reducers are ideal for critical applications
that involve high pressure, impulse, vibration and temperature BUTTWELD, SOCKETWELD & THREADED FITTINGS & FLANGES ARE OFFERED
CONFIRMING TO FOLLOWING STANDARDS
ANSI B 16.9 Wrought Steel Buttwelding Fittings
ANSI B 16.28 Wrought Steel Buttwelding S.R.Elbows & Returns.
ANSI B 16.11 Forged Steel Fittings Socket Welding & Threaded.
ANSI B. 16.5 Pipe Flanges and Flanged Fittings
ANSI B. 16.25 Butt Welding Ends
MSS SP-43 Wrought Stainless Steel Buttwelding Fittings.
MSS SP-75 High Test Wrought Buttwelding Fittings
DIN 2605 Tubes Bends for Butt Welding Steel tubes.
DIN 2605 Tubes Bends Steel for But welding Steel Type 5D.
DIN 2615 But Welding Steel Fittings Tees.
DIN 2616 Butt Welding STeel Fittings Reducers.
DIN 2617 Butt Welding Steel Fittings Caps.
BS 1640 Steel Butt Welding Pipe Fittings for the Petroleum Industry
ASTM A105 Forgings, Carbon Steel for piping components.
ASTM A182 Forged & Rolled Alloy Steel Pipe Flanges, Forged Fittings
& Valves and parts for high temperature services.
ASTM A 234 Piping fittings of wrought carbon steel & Alloy Steel
for moderate and elevated temperatures.
ASTM A 350 Carbon & Low Alloy Steel, requiring notch toughness
testing for piping components.
ASTM A 403 Wrought Austenities stainless steel piping fittings.
ASTM A420 Pipes fittings of wrought carbon steel and alloy steel
for low temperature services
JIS B2311 Steel Butt Welding pipe fittings for ordinary use.
JIS B2311 Steel Butt Welding Pipe fittings for special use
IS 1239 Mild Steel Tubes Tubulars & other wrought steel fittings
ASTM A 694 Specification for Carbon & Alloy Steel forgings for pipe
flanges, fittings, valves & parts for high pressure transmission
service.
ASTM A 860 Specification for wrought High Strength Low Alloy Steel
butt welding fittings.
Butt Weld Fittings
Range: 15 NB till 3000 NB SCH: 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140,
160, XXS & NS available with NACE MR 01-75 Form:
Seamless
Welded Type:
Elbows in long (LR) & short radius (SR) in 45 deg, 90 deg, 180
deg, R=3D, 5D, 6D, 8D, 10D & 20D.
Reducer: Eccentric & concentric
Caps & crosses.
Tee.: EQUAL TEE, REDUCING TEE, BARRED TEE
Long & short stub end.
SWAGE NIPPLESCAPS: CONCENTRIC AND ECCENTRIC SWAGE NIPPLES
PIPE NIPPLES
INDUCTION BENDS Stainless steel Butt Weld Fittings
Standard: ASTM / ASME A/SA 403 GR WP "S" / "W" / " WX"/ASTM A420
Grade: WP304, ,304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI,
316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904, 904L, 409,
410, 430, 440C Nickel Alloy Butt Weld Fittings
Standard: ASTM / ASME SB 336.
Grade: UNS 2200 (NICKEL 200), UNS 2201 (NICKEL 201), UNS 4400
(MONEL 400), UNS 8020 (ALLOY 20 / 20) CB 3, UNS 8825 INCONEL (825),
UNS 6600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL
625), UNS 10276 (HASTELLOY C 276) Carbon Steel & Alloy Steel Butt Weld Fittings
Standard: ASTM / ASME A/SA 234 / 860/MSS-P75
Grade: WPB, WPC, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65
,WPHY 70. WPHY 100 Standard: ASTM / ASME A/SA 234
Grade: WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91 & WPL3,
WPL6 Copper Alloy & Duplex Steel Butt Weld Fittings
Standard: ASTM / ASME SB 111 / 466/ASTM A403
Grade: UNS NO. C 10100, 10200, 10300, 10800, 12000, 12200, 70600 (
CU -NI- 90/10) , 71500( CU -NI- 70/30). Standard: ASTM / ASME A/SA 815
Grade: UNS NO S 31803, S 32205, S 32550, S 32750, S 32760. TECHNICAL DATA FOR PIPE FITTINGS STAINLESS STEEL | AUSTENITIC | ASTM/ASME SA 403 WP 304 (L) (H) (LN) (N) |
| ASTM/ASME SA 403 WP 321 (H) |
| ASTM/ASME SA 403 WP 316 (L) (H) (LN) (N) (TI) |
| ASTM/ASME SA 403 WP 347 (H) |
| ASTM/ASME SA 403 WP 317 (L) |
| ASTM/ASME SA 403 UNS-S-31254 (6% Mo) | AUSTENITIC/ FERRITIC | ASTM/ASME SA 815 UNS-S-31803 (22% CR) |
| ASTM/ASME SA 815 UNS-S-32760 (25% CR) | | CARBON STEEL | FOR MODERATE TEMPERATURE | ASTM/ASME SA 234 WPB |
| ASTM/ASME SA 234 WPC | FOR LOW TEMPERATURE | ASTM/ASME SA 420 WPC6 | CARBON/ NIKEL FOR LOW TEMPERATURE | ASTM/ASME SA 420 WPL3 | HIGH YIELD MATERIALS | MSS-SP75 WPHY 42 |
| MSS-SP75 WPHY 46 |
| MSS-SP75 WPHY 52 |
| MSS-SP75 WPHY 56 |
| MSS-SP75 WPHY 60 |
| MSS-SP75 WPHY 65 |
| MSS-SP75 WPHY 70 | | ALLOY STEEL | FOR ELEVATED TEMPERATURE | ASTM/ASME SA 234 WP1 |
| ASTM/ASME SA 234 WP12 |
| ASTM/ASME SA 234 WP11 |
| ASTM/ASME SA 234 WP22 |
| ASTM/ASME SA 234 WP5 |
| ASTM/ASME SA 234 WP9 |
| ASTM/ASME SA 234 WP91 | NON FERROUS ALLOYS | ALUMINIUM BASE | ASTM B361 GR. 3003-6061 |
| ASTM B366 MONEL 400 |
| ASTM B366 INCONEL 600 |
| ASTM B366 INCOLOY 800 |
| ASTM B366 INCOLOY 825 |
| ASTM B366 HASTELLOY B, C, X | COPPER BASE | CUPRONICKEL 90 –10 AND 70-30 | TITANIUM | ASTM B363 WPT2 | MANUFACTURING PROGRAM | SOCKETWELD AND | 45 & 90 DEG. LR ELBOWS | 1/4" TO 4" NB | THREADED FITTINGS | TEES & REDUCING TEES | 1/4" TO 4" NB | PRESSURE RATINGS | COUPLINGS | 1/4" TO 4" NB | 2000#, 3000#, 6000#, 9000# | CAPS | 1/4" TO 4" NB |
| UNION | 1/4" TO 4" NB |
| CROSSES | 1/4" TO 4" NB |
| PLUGS | 1/4" TO 4" NB |
| BUSHES | 1/4" TO 4" NB |
| BOSS | 1/4" TO 4" NB | BUTTWELD FITTINGS | SEAMLESS | 45 & 90 DEG. LR/SR ELBOWS | 1/2" TO 24" NB |
| TEES & REDUCING TEES | 1/2" TO 24" NB |
| ECC/ CONC. REDUCERS | 1/2" TO 24" NB |
| CAPS | 1/2" TO 36" NB | WELDED | 45 & 90 DEG. LR/SR ELBOWS | 4" TO 36" NB |
| TEES & REDUCING TEES | 4" TO 36" NB |
| ECC/ CONC. REDUCERS | 4" TO 48" NB |
| CAPS | 26" TO 48" NB | WALL THICKNESSES | ALL SCHEDULES TO ANSI B36, 10 AND UPTO 100 mm |
SPECIAL PRODUCTS | BENDS RADIUS 2.5D, 3D, 5D, 10D & OTHER SPECIAL RADIUS |
| REDUCING ELBOWS |
| U BENDS OF SPECIAL CROSSES |
| LATERALS 'Y' PIECES |
| WELDOLETS, SWEEPOLETS, LATEROLETS, SOCKOLETS |
| ELBOWLETS & THREADOLETS | | SPECIAL FITTINGS ACCORDING TO DRAWINGS | | PRE-FABRICATED PIPING COMPONENTS AS PER DRAWING. | | MANUFACTURING STANDARDS | ASME B1639 - B16.28 - B16.25 | | MSS-SP75 - 43 – 87 | | DIN 2605 - 2606 - 2615 - 2616 – 2617 | | DESIGN CODES | ASME I - ASME III DIV. 1 SUB NB | | ASME I - ASME III DIV. 1 SUB NC | | ASME I - ASME III DIV. 1 SUB ND | | ASTM B31, 1 - B-31.4 - B31.8 |
Buttweld FittingsWe supply a wide range of Buttweld Fittings. Widely used in Oil, Gas, Filtration, Refrigeration, Refining,
Petrochemical and Offshore Industries. Buttweld Fittings are used in a piping system to change a direction
or function, which is mechanically joined to the system. Probably
the simplest way to achieve this would be to bend the pipe in the
direction required, but this process will stretch and thin the
outer wall of the pipe whilst thickening and wrinkling the inner
wall of the pipe. This results in flow resistance and accelerated
wall erosion. A second method sometimes used is a mitred joint, where steel
Buttweld Fittings are cut to the correct angle and welded together
to achieve the desired change. Whilst the cross-section area and
wall thickness are maintained a great deal of efficiency is lost
due to friction and turbulence resulting from the severe change in
direction; for example a single-mitred bend offers about six times
the resistance of a swept elbow.
Buttweld Elbow FittingThe Buttweld Elbow Fitting is a pipe fitting installed between two lengths of pipe or tube
allowing a change of direction, usually 180°, 90° or 45°. The ends
are machined for Butt Welding when the two ends differ in size, it
is called a Reducing or Reducer Elbow. Most elbows are available in short radius or long radius of types.
The short radius elbows have a center to end distance equal to the
NPS in inches, while the long radius is 1.5 times the NPS in
inches.
Buttweld Tee FittingButtweld Tee Fittings are widely used in industrial tubing to merge or divide fluids and
do not require special tubing preparation before applications.
Available in different threading specifications and various grades
Buttweld Tee Fittings are engineered to close tolerances and
precise dimensions. Buttweld Cross FittingButtweld Cross Fittings are used in several industries for providing leak free and torque
free sealing in any piping or tubing connection. Offered in various
grades Buttweld Cross Fittings are reckoned for their close
tolerances and excellent finishes. Buttweld Cap FittingThe function of a Buttweld End Cap Fitting is to block off the end of a line in a piping system. The Buttweld
Cap is fitted by placing the end cap over the open line and welding
around the joint. Buttweld Stub End Fitting Stub Ends are installed in pairs and mated together with two Lap Joint
Flanges. The surface of the stub end has a phonographic serrated
gasket surface which prevents leakage at the joint. Using stub ends
allows sections of the line to be opened for cleaning, inspection
or quick replacement etc, without the need to re-weld. Eccentric / Concentric Reducer Fitting There are two options available, of Concentric Reducer or Eccentric Reducer. An Eccentric Reducer, also called a Bell reducer, has two female (inside) threads of
different sizes with centers so designed that when they are joined,
the two pieces of pipe are not in line with each other, but they
can be installed so as to provide optimum drainage of the line. The fitting is designed with the smaller outlet off center to the
larger end, allowing it to align with only one side of the inlet.
The reducer fittings are designed to be welded with ease and offer
superior strength and leak resistance. Eccentric Reducer must be installed with straight side up to
prevent trapping air at the pump suction. They are designed to
allow simple connection of different sized pipes. These can be used
as pipe reducers, flexible connectors and vibration eliminators. Eccentric Reducers eliminate noise and isolate vibration in the
pipeline, reduces stress, eliminates electrolysis and protects
against start-up surges. |
