Steel Forging Heat Exchanger Tube Sheet 16MnD / 20MnMo High Precision

Brand Name:HUIXUAN
Certification:JB/GB/EN/DIN/JIS/ASME/ASTM/ISO
Model Number:Forged tube plate
Minimum Order Quantity:1
Delivery Time:30-50 days
Payment Terms:L/C, T/T
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Address: A 509,HuaJian Mansion,Zhangjiagang City,JiangSu Province,China
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Product Details

Steel Forging Heat Exchanger Tube Sheet 16MnD / 20MnMo High Precision


Products:

pressure vessel tube sheet, pressure-bearing equipment tube sheet, solid forged disc, forged tube sheet, tube sheet, highten tube sheet


Products reference:


Material20MnMo,20MnMoNb,16MnD,Q345D

Max. Dia.


4000MM


Apply for


Tube sheet is used for sheel tube heat exchanger, boiler, pressure vessel, turbine, large-tonnage central air conditioning and so on.


Melting process


LF+EF+VD


Process technology


Forging+heat treatment+rough machining+finish machining


Forging ratio


≥3.5


Applicable standard


ASTM,ASME,DIN,JIS,ISO,BS,API,EN


Executive standard


JB/GB/EN/DIN/JIS/ASME/ASTM/ISO


Certification authority


ISO9001:2008,BV,SGS,IST,UL.CTI


Delivery terms


Rough machining(N+T); finish machining(Q+T)


Test equipment


Spectrograph, UT device, tensile and compact test machine, metalloscope,external micrometer, bore dial indicator, hardness testing device and so on.


Service


Our service included the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer’s requirements as the principal thing, and pay attention on the products quality.


Custom properties


Material elements

CSiMnPSCrNiMoNb
16MnD0.13-0.200.17-0.371.20-1.60≤0.030≤0.030≤0.30≤0.30--
20MnMo0.17-0.230.17-0.371.10-1.40≤0.025≤0.015≤0.030≤0.0300.20-0.35
20MnMoNb0.16-0.230.17-0.371.20-1.50≤0.035≤0.035----0.45-0.600.20-0.45


Mechainal properties


Dia.(mm)


TS/Rm(Mpa)


YS/Rp0.2(Mpa)


EL/A5(%)


RA/Z(%)


Type Of notch


Impact energy


HBW

16MnDØ10470-630≥345≥21--V-20℃≥34--
20MnMoØ10≥605≥475≥25--V≥180--
20MnMoNbØ10≥635≥490≥15--U≥47187-229HBS

Process procedure:

Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content)Cutting Heating(Furnace temperture test) Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection) Machining Inspection(UT,MT,Visal diamention, hardness)QT Inspection(UT, mechanical properties, hardness, grain size)Finish machining Inspection (dimension)Packing and Marking(steel stamp, mark)Storage Shipment


Commerce clause


Max. weight


60T


MOQ


1PC


Delivery time


30-35 days


Package


Poly wood case, wood pallet, steel frame support


Delivery terms


FOB;CIF;CFR;DDU;


Payment terms


T/T,LC


Type of shipping


By ocean, air


Keywords:

Tube sheet, drill out a hole with diameter a little bigger than tube from a round steel sheet, penetrated the pipe through the hole, and then fixed by welding. This is normally used for chemical process vessel, such as sheel tube heat exchanger, pressure vessel, boiler, condenser, central air conditioning, evaporimeter and desalination that playing the part of supporting the immonilization lay tubes. The material of mental possess strong rigidness and great thermal conduction.


Features:

  1. High-precision dimensional tolerance;
  2. Excellent mechanical properties;
  3. Produce different dimension based on customer’s requirements;
  4. Advanced manufacture equipments and inspection devices;
  5. Excellent technical personality;
  6. Control the production procedure strictly;
  7. Pay attention on the package protection;
  8. Quality full service.


China Steel Forging Heat Exchanger Tube Sheet 16MnD / 20MnMo High Precision supplier

Steel Forging Heat Exchanger Tube Sheet 16MnD / 20MnMo High Precision

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