Yuhong Holding Group Co.,LTD
Place of Origin: | CHINA |
Brand Name: | YUHONG |
Certification: | ASME II, ASME III, ABS, LR, DNV, GL , BV, CCS, KR, NK, TUV, PED, GOST, ISO , TS |
Model Number: | ASTM A266 Gr.2 Carbon Steel Tubesheet |
Minimum Order Quantity: | 1PC |
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Packaging Details: | Ply wooden case / Pallet |
Delivery Time: | 7 DAYS |
Payment Terms: | L/C,T/T |
Product Name: | Carbon Steel Tubesheet | Standard: | ASTM A266, ASME SA266 |
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Material: | Carbon Steel Grade 1, Grade 2, Grade 3, Grade 4 | Size: | Can Custom, As Buyer's Drawing Requirements |
Shape: | Cylinder | Face: | Flat Face(FF),Raised Face(RF),Tongue(T),Groove(G),Female(F),Male(M),Ring Type Joints Face(RJ/RTJ) |
Class: | 150#,300#, 600#, 900# ,1500#,2500# | NDT: | 100% PT, UT, PMI |
Application: | Tubular Heat Exchanger, Boiler, Pressure Vessel, Steam Turbine, Large Central Air Conditioning, Etc. | ||
High Light: | Pressure Vessel Forged Tubesheet,Forged Carbon Steel Tubesheet,Gr2 Heat Exchanger Tubesheet |
Forged ASTM A266 Gr.2 Carbon Steel Tubesheet for Pressure Vessel and Heat Exchanger Application
ASTM A266 is a standard specification for carbon steel forgings for pressure vessel components. It covers four grades of carbon steel forgings, namely Grade 1, Grade 2, Grade 3, and Grade 4. Each grade has different chemical composition and mechanical properties, but all are suitable for use in pressure vessel applications. The selection of a specific grade of ASTM A266 will depend on the specific application requirements and design considerations.
ASTM A266 Gr.2 is a low to intermediate carbon steel grade that is commonly used for pressure vessel components such as tubesheets, flanges, and fittings. It has good mechanical properties, including high strength and toughness, and is suitable for use in a variety of pressure vessel applications, which typically be used in a heat exchanger or other type of shell and tube pressure vessel. The use of ASTM A266 Gr.2 for the tubesheet ensures that it is strong enough to withstand the pressure and temperature conditions of the application.
Other Materials
Type of materials |
Technical requirements |
Duplex Stainless Steel |
ASTM/ASME SA182 F44, F45, F51, F53, F55, F60, F61 |
Stainless Steel |
ASTM/ASME SA182 F304,304L,F316,316L, F310, F317L, F321, F347 |
Carbon Steel |
ASTM/ASME A105, A350 LF1, LF2, A266, A694, A765 Gr.2 |
Alloy Steel |
ASTM/ASME SA182 F1, F5, F9, F11, F12, F22, F51, A350-LF3 |
Titanium |
ASTM/ASME SB381, Gr.1, Gr.2, Gr.5, Gr.7, Gr.12, Gr.16 |
Copper Nickel |
ASTM/ASME SB151, UNS 70600(Cu-Ni 90/10), 71500(Cu-Ni 70/30) |
Brass, Al-brass |
ASTM/ASME SB152 UNS C10100, C10200,C10300,C10800,C12200 |
Nickel Alloys |
ASTM/ASME SB169,SB171, SB564, UNS 2200, UNS 4400, UNS 8825 |
Alloy 20 |
ASTM/ASME SB472 UNS 8020 |
Hastelloy |
ASTM/ASME SB564, UNS10276 ( C 276 ) |
Claded materials |
ASTM/ASME SB898, SB263, SB264 or closer |
Titanium- Steel, Nickel-Steel,Titanium- Copper, |
Standard: ANSI/ASME B16.5, ANSI/ASME B16.47, BS4504, BS3293, EN 1092, DIN2631,DIN2632,DIN2633, DIN 2634, DIN2635, DIN2636, DIN2637, DIN2638, JIS B2220, SABS / SANS 1123 , GOST / ГОСТ 12821-80 Flange, MSS SP-44 FLANGE, API 6A, 6B, 6BX weld neck FLANGE, ISO 7005 Weld neck flange. NFE 29203 Weld neck flange, KS B1503 , UNI 2280-67 ,UNI 2281-67 ,UNI 2282-67 ,UNI 2283-67 , UNI 2284-67, HG20595, AS2129.
Face America Series: Flat face(FF),Raised face(RF),Tongue(T),Groove(G),Female(F),Male(M),Ring type joints face(RJ/RTJ)
Europe Series: Type A(Flat Face),Type B(Raised Face),Type C(Tongue),Type D(Groove),Type E(Spigot),Type F(Recess),Type G(O-Ring Spigot),Type H(O-Ring Groove)
Pressure America Series: Class 150 ,Class 300, Class 600, Class 900A ,Class 1500,Class 2500.
Europe Series: PN2.5,PN6,PN10,PN16,PN25,PN40,PN63,PN100,PN160,PN250,PN320,PN400.
Manufacturing Process
ingot billet &round bar-- chemical element analizing---bandsaw cutting---forging---heat treatment---inspection--stock of unmachined blanks---lathe----deep hole drilling---inspectction---marking---packing with plywoodcase
It's important to note that the selection of materials for a pressure vessel should be made based on a number of factors, including the specific application requirements, design considerations, and applicable codes and standards. A qualified engineer or materials specialist should be consulted to ensure that the appropriate materials are selected for the application.
Applications
Tube plate is widely used in tubular heat exchangers, boilers, pressure vessels, steam turbines, large central air conditioners, condensers, evaporators and other products. The metal material makes it not only rigid, but also has great heat conduction performance. The precision of tube plate processing, especially the tolerance of hole spacing and diameter, perpendicularity, and finish greatly affect the assembly and performance of the equipment listed above.
Contact Person: Ms Vivi
Tel: 0086-13023766106
Fax: 0086-574-88017980