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Materials

Estan pipe fittings---Global one-stop service center for industrial pipelines, fittings and flanges.

Steel pipes, steel rods, steel plates, steel coils, pipe fittings, flanges, fastens, and other metal products, which made from the material of Stainless steel, duplex stainless steel, carbon steel, special alloy steel, and malleable iron, we all could supply. all of them can meet the physical-mechanical properties and chemistry specified by the requirements of its standard. Its products are widely used in industrial applications such as power plants, chemical plants, offshore rig, automotive and heavy engineering, etc.

NoType of ProductsStandardMaterial 
1Forged Pipe Fittings,
Flanges		ASTM A182F1,F5,F9,F91,F11,F12,F22,F430,F304,F304L,F304H,F309H,F310,F310H,F316,F316L,F317,
F317L,F347,F347H,F348,F321,F904L,F20,F44,F45,F51,F52,F53,F55,F60,F61
2Forged Pipe Fittings,
Flanges		ASTM A105/A105MASTM A105
3FlangesEN 10222-1,-51.4301.1.4306,1.4401,1.4404,1.4541,1.4571,1.4462,1.4410
4Steel Butt-welded Pipe FittingsASTM A234WPB,WPC,WP1,WP5,WP9,WP11,WP12,WP22,WP91
5Steel Butt-welded Pipe FittingsASTM A403WP304,WP304L,WP304H,WP309,WP310S,WPS31254,WP316,WP316L,WP317,WP317L,
WP321,WP321H,WP347,WP347H,WP348,WP348H
6Seamless Pipe FittingsEN 10253-41.4301,1.4307,1.4401.1.4404,1.4541,1.4571
7Seamless Pipe FittingsEN 10253-2P235GH,P265GH
8Seamless Pipe FittingsASTM A420WPL3,WPL6
9Stainless Steel PipesASTM A312TP201,TP201LN,TP304,TP304L,TP304H,TP310S,TP309S,TP316,TP316L,TP317,TP317L,
TP321, TP321H,TP347,TP347H,S31254(254SMO), N08904(904L), S30815(253MA), etc.
10Seamless TubesASTM A213TP201,TP202,TP304,TP304L,TP304H,TP310S,TP309S,TP316,TP316L,TP317L,TP321,
TP321H,TP347,TP347H,800,800H,Tp444,etc.
11Seamless and Welded Stainless Steel PipesSATM A790S31803,S32205,S31500,S32550,S31200,S31260,S32304,S32750,S32760,S32950
12Stainless Steel Pipe FittingsASTM A815WP430,WP446,WPS31803,WPS32205,WPS32750,WPS32760,WPS32950,WPS32101,
WPS32202,WP410
13Steel Line PipeAPI 5LGr.B,X42/X52/X60/X70 PSL1&2
14Seamless Alloy-Steel PipesASTM A335P1/P5/P9/P11/P12/P22/P91, A213 T5/T22
15Seamless & Welded Steel PipesA333Gr.3, Gr.6
16Seamless & Welded Steel PipesASTM A53Gr.A, Gr.B
17Seamless Caorbon Steel PipesASTM A106Gr.A, Gr.B, Gr.C
18Steel PlatesASTM A240201,202,301,302,304,304L,304H,310S,309S,316,316L,317,317L,321,321H,347,347H,
348,348H,S31803,S32001,S32205,S32550,S32750,S32760,S32950,409,410,430,444

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