Specifications
Brand Name :
YUHONG
Model Number :
ASME SA336 F11 CL2
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin :
China
MOQ :
3 Pieces
Price :
Negotiable
Payment Terms :
T/T, L/C
Supply Ability :
According To Customers' Request
Delivery Time :
5 - 60 work days
Packaging Details :
Ply-wooden Case / Pallet
Standard :
ASME SA335
Material Grade :
F11 CL2
Size :
1/2"-48"
Technics :
Froged
Application :
Petroleum,chemical,fittings and connection
Packing :
Ply-wooden case
Description

ASME SA335 F11 Cl2 Channel Cover Large Forgings Forpetrochemicals Hydrogenation Reactor


ASME SA336 specifies alloy steel forgings for high temperature and high pressure, which are suitable for pressure vessels and pipeline components in the fields of petrochemicals, power, etc.

F11 belongs to 1.25Cr-0.5Mo low alloy steel, corresponding to ASTM A182 F11 forgings, but SA336 is specifically for large forgings.

Channel Cover is usually used for manhole covers and inspection port closures of pressure vessels or pipelines, which need to withstand high temperature (≤550°C) and high pressure.

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
674 (≥) 398 (≥) 41 43 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

ASME SA-336 Grade F11 Class 3 ASME SA-336/SA-336M Physical propertie

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson's coefficient, ν
43 - - 0.31 -
741 791 - 33.3 112 -
418 - 42 24.2 113 232

Application:

Petrochemicals


Hydrogenation reactor: Refinery hydrodesulfurization (HDS) unit.

Cracking unit: Used for sealing the top or sidewall opening of the reactor, resistant to oil-gas mixture and acidic medium (including H₂S).

Power and Energy


Boiler system of thermal power plant: Installed on steam header or high-pressure water supply pipeline, withstand high-temperature saturated steam (≤550°C) and cyclic load.

Nuclear power plant auxiliary system: Used for pressure boundary sealing of non-radioactive circuits (such as cooling water system), requiring low radiation sensitivity and long-term stability.

General industrial pressure vessel


Chemical reactor: Close the inlet or observation port of the stirring shaft, adapt to the acid-base alternating environment (need to be matched with anti-corrosion coating).

Gas storage tank: Liquefied natural gas (LNG) storage tank inspection cover, which needs to maintain toughness at low temperature (-50°C).

ASME SA335 F11 Cl2 Channel Cover Large Forgings Forpetrochemicals Hydrogenation Reactor

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ASME SA335 F11 Cl2 Channel Cover Large Forgings Forpetrochemicals Hydrogenation Reactor

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Brand Name :
YUHONG
Model Number :
ASME SA336 F11 CL2
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin :
China
MOQ :
3 Pieces
Price :
Negotiable
Contact Supplier
ASME SA335 F11 Cl2 Channel Cover Large Forgings Forpetrochemicals Hydrogenation Reactor
ASME SA335 F11 Cl2 Channel Cover Large Forgings Forpetrochemicals Hydrogenation Reactor
ASME SA335 F11 Cl2 Channel Cover Large Forgings Forpetrochemicals Hydrogenation Reactor
ASME SA335 F11 Cl2 Channel Cover Large Forgings Forpetrochemicals Hydrogenation Reactor

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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