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1. ASTM A688/ASME SA688
2. ASTM A803/ASME SA803
3. ASTM A556/ASME SA556
The material LSI handle:
Austenitic Stainless Steel:
TP304,TP304L,TP304H,TP304LN,TP314,TP316,TP316L,TP316LN,TP321,TP321H,TP310,TP310S,TP317,TP317L,TP316L, TP347,TP347H,N08904, 253MA(S30815), 254SMO(S31254).
Standards Applied:ASME SA213/ASTM A213,ASTM A269,ASME SA312/ASTM A312,ASME249/ASTM A249,ASME SA803/ASTM A803,ASME SA688/ASTM A688,ASME SA511/ASTM A511,ASTM A270/ASME SA270,EN10216-5,EN10305-1,EN10217-5,DIN 17175,DIN 2448,DIN 6258,GOST 8731,JIS G3463,JIS G3462,JIS G3455,JIS G3459,JIS G3447,JIS G3459.
Duplex Stainless Steel:
UNS S31803,UNS S32205, UNS S32304, UNS S32760,ETC.
Standards Applied:ASTM A789/ASME SA789,ASTM A790/ASME SA790,ASTM A312/ASME SA312,EN10216-5,DIN17456,DIN17458,JIS G3459,JIS G3463.
Ferritic/Martensitic Stainless Steel:
TP410,TP410S,TP405,TP420,TP430,TP439,TP444(18CR2MO)
Super Ferritic Stainless Steel:(CORE PRODUCTS)
UNS#S44660,UNS#S44735
Standards Applied:ASTM A268/ASME SA268,ASME SA312/ASTM A312,ASME SA803/ASTM A803,ASME SA688/ASTM A688.
Nickel Alloy:
Monel400/H,Monel800/H,Inconel625,Alloy600,C-276,etc.
Standards Applied: ASTM B163/ASME SB163,ASTM B165/ASME SB165,ASTM B167/ASME SB167,ASTM B704/ASTM B705,ASTM B470/ASME SB470,etc.
Titanium:
Gr.1,Gr.2,Gr.3,Gr.11,Gr.12,Gr.16 and Gr.17.
Standards Applied: ASTM B338/ASME SB338,ASTM B337/ASME SB337,ASTM B/ASME SB861.
Technical Requirements
Straight Tubes For Bending:
ASME SA 213; ASME SB 163; ASME A789, ASME SA268, ASME SA269, etc.
Marking: Before Bending By Marking Machine All Over The Tube Length (Bent Section After Heat Treatment Without Marking)
Note: Marking is also possible After Bending On The Straight Parts Of U-Bending Tube.
-TEMA RCB 2.31 Standard Of The Tubular Exchanger Manufacturers Association (9th Edition).
-ASTM A688/ASME SA688 Standard Specification For Welded Tubes Of Austenitic Corrosion Resistant Steel Grade Designed For Feed Water Boilers.
-ASTM B163/ASME SA163 Standard Techinical Requirements For Tubes Of Nickel And Nickel Alloy For Condensers And Heat Exchangers.
Bending Radius
From 1.5*OD(Outside Diameter) To 1500mm
When Ordering Tubes With Radius less or equal to 1.5*OD, It Is Necessary To Agree Precision Of Geometrics.
Straight Tubes Maximum Length(Before Bending): 35000 mm.
Leg Length: Min 1 Meter, Max. 16500 mm (For Max R=1500mm)
Note: Other Size Are Available Upon Agreement.
