PIPING MATERIALS
FITTINGS
We supply complete range of Fittings as per the project requirements and specifications. Generally the Fittings Specification is corresponding to the Pipe used for the project.
Seamless & Welded Butt Welding Fittings
|
Long Radius 90° and 45° Elbows up to 84”
Long Radius 180° Elbows / Returns up to 84”
Short Radius 90° Elbows up to 56”
Short Radius 180° Elbows up to 56”
Straight Tee pieces up to 60” |
Reducing Tee pieces up to 60”
Concentric Reducers up to 100”
Eccentric Reducers up to 100
Crosses up to 60”
Caps up to 60” |
Wall thickness: all schedules in accordance with Ansi B 36.10 and wall thicknesses up to 200 mm.
On Customer's requirement we can provide complete supplies of fittings manufactured in both systems: obtained from seamless tubes or welded tubes. With the use of welded tubes we can assure really short deliveries, no dimension restrictions and more convenient prices, in addition to the high quality and performances.
|
Materials Type and Grade |
Design and Manufacturing |
|
ASTM SA A234 |
WPB/WPC/WP1/5/9/11/12/22 |
ANSI B 31.1/3/4/8 |
ANSI B 16.9/25/28 |
|
ASTM SA A420 |
WPL3/WPL6 |
ASME I / ASME VIII |
MSS-SP 43/44/75 |
|
MSS-SP 75 |
WPHY 42/46/52/60/65/70 |
DIN 2413 |
DIN 2605/2615/2616/2617 |
|
ASTM SA A403 |
WP 304/316/321/347 |
AD MERKBLATT B2/3/9 |
AFNOR A49-281 |
|
Special |
Duplex/ Superduplex /Titanium |
TRD 301/303 |
BS 1640 - 1965/1 |
|
Equivalents |
DIN/BS/AFNOR/JIS/UNI/GOST |
CSA |
CSA – GOST |
Fittings Common Standards and Materia
Forged Fittings:
Sizes:
1/8" - 4" NB, Pressure Classes 3000# - 6000# - 9000#
Types include:
Elbows 90, Elbows 45, Street Elbows, Tees, Couplings, Caps, Plugs, Bushings, Reducing Inserts, Crosses, Unions and Nipples
Forged olets:
to Bonney Forge or calculated to Stoomwezen Rules or Customer design data 1/2" - 24" NB, 3000# - 6000#, sch. STD - XXS, Plain / BW / SCR (NPT or BSP)
Types include:
Weldolets, Sockolets, Threadolets, Nipolets, Latrolets, Sweepolets, Elbolets & Nipoflanges
Special Fittings
·Bends 3D & 5D radius
·Special radius elbows
·Reducing elbows
·Equal and reducing laterals
·Flow tees
·Split tees
·Y Type Tees
·Welded Fittings according to customers drawings