BUTT WELDING FITTING

Quantity Order:

Origin:

China

Payment Method:

L/C

Production acc. to the standard of GB / ASTM / ASME / DIN / JIS etc.
GB 12459 and GB/ T 13401 ASTM B 16.9/ 16.11 B 16.28 JIS B 2311 / 2220 DIN2617/ 2616/ 2615
Types:
-Elbows, seamless and welded, LR & SR, Bend
-Equal and reducing Tees, seamless and welded
-Concentric and eccentric reducers
-Lap-joint stub ends, seamless and welded
-Caps, seamless and welded
-Special fittings, made & Drawings of Customer acc. to specifications
Wall thickness:
From Sch 5 up to Sch 160 ( SCH55 up to SCH160S)
Material Grades:
Monel, Duplex s.s., Al-Alloy, 904L, Inconel, Q235A, 20, 16Mn, 16MnR, 12CrMo, 15crMo, 12cr1MoV, 0Cr18Ni9, 0Cr18Ni9Ti, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti,
00Cr18Ni10, 00Cr19Ni11, 00Cr17Ni13Mo2, WPS, A403, WP304, WP304L,
WP316, WP316L, WP321, WP321H, WP347H, WP317, A420WPL6, WPL3,
A234WPB, A234WP11, WP22, WP90
Dimensions:
Seamless: From 1/ 2� up to 24�
Welded: From 1/ 2� up to 72�

* Elbow ( 90° , 45° , 180° )
Manufacture Standard:
ASME/ ANSI B16.9, B16.28
DIN2605
GB12459 ( Seamless) , GB/ T13401 ( Welded)
SH3408 HG21635 ( Seamless) , SH3409 HG23631 ( Welded)
Type Equal ( 1.0D, 1.5D, 3D, 5D, 8D, 10D etc.) Straight Radius
Non-standard with straight end.
Raw Material Seamless pipe, Welded pipe, Steel sheet, Forging ( High pressure)
Manufacture Process Extrusion moulding, Pressing, Cold-working,
Machining, Hot-bending, Welded, Heat treatment

* Tee ( Equal, Reducing)
Manufacture Standard:
ASME/ ANSI B16.9
DIN2615
GB12459 ( Seamless) , GB/ T13401 ( Welded)
SH3408 ( Seamless) , SH3409 ( Welded)
Type Equal, Reducing
Raw Material Seamless pipe, Welded pipe, Steel sheet, Forging ( High pressure)
Manufacture Process Extrusion moulding, Hot pressing, Cold-machining,
Hot-machining, Welded, Heat treatment

* Reducer
Manufacture Standard:
ASME/ ANSI B16.9
DIN2616
GB12459 ( Seamless) , GB/ T13401 ( Welded)
SH3408 ( Seamless) , SH3409 ( Welded)
Type Concentric, Eccentric, With hem, Without hem
Raw Material Seamless pipe, Welded pipe, Steel sheet.
Manufacture Process Pressing ( Cold Working, Hot Working) , Machining,
Welded, Heat treatment

* Cap
Manufacture Standard:
ASME/ ANSI B16.9
GB12459 ( Seamless) , GB/ T13401 ( Welded)
SH3408 ( Seamless) , SH3409 ( Welded)
Type Oval, Butterfly ( with Straight End)
Raw Material Steel sheet
Manufacture Process Cold Pressing, Hot Pressing, Cold machining, Hot machining, Welding, Heat treatment

* Lap joint, stub end ( For lap joint flange)
Stub end
( America System) Stub end
( Europe System) Japan System Lapped Joints
ASME/ ANSI B16.9
( Long type) ,
MSS SP43 ( Short type) DIN2641( PN6)
DIN2642( PN10)
HG20621 ( Short type) HG20599 Company standard
GB9118` ( Long type) ,
a( Short type) GB
SH3406LL ( Long type, L( Short type)

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