Seamless & Welded long radius piggable bends in 2D, 5D, 8D up to 22D, in Deg. of 45°, 90°, 180°, 360° size up to 32”NB with tangents length as per requirement. For L.R. Bends dimension tolerance, Flattening on any point max. 1.7%, ovality within 1% of the diameter of pipe, Deg. +/- 1.5, thinning max.5% of W.T., No flaring, wrinkle free bends, dummy pig pass test done with 96% ID of bend and ‘J’, ‘S’, ‘U’ special bends.
L.R. BENDS, BUTTWELD SEAMLESS & WELDED PIPE FITTINGS FORGED SW FITTINGS & FLANGES |
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PRODUCTS |
MATERIAL |
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LONG RADIUS BENDS |
FLANGE |
STAINLESS STEEL |
MONEL, ALLOY20, |
180 DEGREE U BEND |
RING TONGUE JOINT FLG |
ALLOY STEEL |
ALUMINIUM 1060 Temp ’O’ |
ELBOW L.R. / S.R. |
FIGER 8 SPECTACLE BLIND FLG |
CARBON STEEL |
INCONEL – 600 |
TEES-EQUAL / UNEQUAL |
FORGED S/W FITTINGS |
LOW TEMPRETURE (LTCS) |
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CAPS, CROSS |
SOCKOLET / WELDOLET |
WPHY 65 |
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REDUCERS ECC / CONC. |
THREADOLET / NIPPOLET |
NACE |
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STUBENDS, COLLARS |
UNION, COUPLING, PLUG |
HIGH NICKEL ALLOYS |
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JACKETED / CLADDED FLG |
SWAGE NIPPLES, NIPPLES |
904L, UNS, |
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OVARLAY FITTINGS |
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MATERIALS OF CONSTRUCTION, SPECIFICATION & CODE
Materials |
Specification |
Size (mm) |
Schedule |
Method |
Dimension |
Stainless Steel. |
A403WP304L,316L,317L,321, 347H,310, 904L, UNS, 410S |
15 to 250 NB 40 to 800 NB |
5s to XXS 5s TO 80s |
Seamless Welded |
B16.9 B16.28 |
Alloy Steel Carbon Steel Low Temp. Carbon Steel WPHY |
A234 WP5/WP11/WP22, P9, P91, A234 WPB/ WX, WPHY 42, 46, 52, 60, 65 A420 WPL6 |
15 to 500 NB 200 to 800 NB |
40 to XXS 10, 20, 30, 40, 80 |
Seamless Welded |
B16.9 B16.28 |
Inconel, Monel, 904L, Titanium, Aluminium, UNS Dsgn |
ASME, ASTM, API, ISO, BS, DIN, IS, |
15 to 250 NB 40 to 800 NB 1/2" to 8” OD |
5s to XXS 5s TO 80s |
Seamless Welded |
B16.9 B16.28 |
SS/ AS/ CS/ LTCS/ CU/ NI/ AL |
ASTM A182F…/ A105/BS DIN, NACE, |
15NB to 100 NB FLG. upto 1000MM |
CL. 3000, 6000, 9000 CL. 150,300,600,900 CL. 1500 |
S.W. / SCRD WN, WNRTJ SORF, BLRF |
B16.5, B16.11 |