Bend Pipe
Standard:
According to DL/T515(power station Bend), SY 5257(steel Bend), or customer's techincal drawings
Bend Radius R: R≥3D(R=3D, 4D, 5D, 6D, 7D, 8D, 9D, 10D) D:outside diameter
Bend Angle θ: Normally 15o, 30o, 45o, 60o, 90o, 135, 180o or at customer's option
Length of Straight L: Normally between 300mm and 1500mm in length fo straight, It is at customer's option
Outside Diameter D: D≤1220mm
Wall Thickness T: T≤120mm
End Bevel: According to welding bevel of butt welding fitting
Weight: Weight/kg=[0.0433(D-T)TRθ]/100000+L(Weight of Double Sides Straight Length)
Material:
Carbon Steel:
ASTM A105, 20#, Q235,16Mn, ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2,ASTM A694 F42, F46,F48, F50, F52, F56, F60, F65, F70
Stainless Steel: ASTMA182,F304/304L,F316/316L,F321,F347,F44(UNSS31254),316H ,316Ti,317L,309S,309H,310S,310H ,321H329,347,347H,348,348H,F20,NO8020,254SMO,F45,S30815,F46,S30600,F47,S31725,F48,S31726,F49,S34565,F56,S33228,F58,S31266,F62,NO8367,1.4529,
253MA,S30815
Alloy Steel:
ASTMA182F1,F5a,F9,F11,F12,F22,F91,A182F12,A182F11,16MnR,Cr5Mo,12Cr1MoV,15CrMo,12Cr2Mo1,A335P22,St45.8/III
Duplex Steel/Super Duplex Steel:
ASTMA182F51/UNSS31803,F53/UNSS32750,F55/UNSS32760,F50,S31200,F57,S39277,F59,S32520,F60,S32205,F61,S32250,F904L, NO8904
Special Alloy Steel:
Incoloy800H,NS112,NO8811,GH145,X-750,GH169,Inconel718,GH4169,ALLOY825,UNSNO8825,Monel400,UNSNO4400,NS111,NO8810,Incoloy800,NS143,20#,NO8020,Alloy20cb3,NS312,NO6600,Inconel600,NS333,HastelloyC,NS334,HastelloyC276,NO10276,NS336,Inconel625,NO6625,AL-6XN,N08367,mo7n,monel30C,ALLOY31,NO8031,1.4562,N09901,Alloy901,1.4898,S31050,725LN, .4466,022Cr25Ni22Mo3N,X1CrNiMoN2522-2,HastelloyC-22,N06022,Inconel601,UNSN06601,W.Nr.2.4851,NS315,Inconel690,Alloy690,HastelloyC4,NS335,HastelloyB2,NS322,N10665,NS321,HastelloyB,Incoloy925,N09925,Incoloy25-6MO,N08925,N08926,HASTELLOYG-30,N06030,HASTELLOYB-3,N10675,HASTELLOYC-2000,N06200,Inconel783,MONEL K-500
Payment Terms: L/C, T/T
Delivery Lead Time: Depending on Qty.
Minimum Order: 1pc.
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