YUHONG HOLDING GROUP CO., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | According To Client's Request |
| Delivery Time | 10-90 Days |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Standard | ASME SA516 |
| Material | Gr.70 Carbon Steel |
| Size | Customized |
| Design | Customized |
| Maximum Pressure | According Design |
| Test | RT, UT, PT, MT , Pressure Test |
| Brand Name | YUHONG |
| Model Number | SA516 Gr.70 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | China |
View Detail Information
Explore similar products
Low Temperature Separator Stainless Steel / Carbon Steel Pressure Vessel ASME
Glycol Flash Vessel ASME Pressure Vessel Stainless Steel SA240 SS304 Cladding
Vertical Pressure Vessel For Stripping Column Used In Distillation And
Industrial Pressure Vessel For Regeneration Column Glycol HC Gas CO2 Fluid NACE
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | According To Client's Request |
| Delivery Time | 10-90 Days | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Standard | ASME SA516 | Material | Gr.70 Carbon Steel |
| Size | Customized | Design | Customized |
| Maximum Pressure | According Design | Test | RT, UT, PT, MT , Pressure Test |
| Brand Name | YUHONG | Model Number | SA516 Gr.70 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 | Place of Origin | China |
| High Light | ASME SA516 Heat Exchanger Head ，Gr.70 Heat Exchanger Head | ||
| Standard | Description |
| ASTM/ASME | A/SA516 - Grade 70 |
| DIN Standard | - |
| British Standard | BS1501-224-490A/B |
| European Norm | EN10028 P355GH |
| Composition | Percentage % | Composition | Percentage % |
| C | 0.10/ 0.22 | Cu | 0.3 |
| Si | 0.6 | Ni | 0.3 |
| Mn | 1/ 1.7 | Mo | 0.08 |
| P | 0.03 | Nb | 0.01 |
| S | 0.03 | Ti | 0.03 |
| Al | 0.02 | V | 0.02 |
| Cr | 0.3 |
Application of ASME SA516 Gr.70 Heat Exchanger Bottom Head
Shell and tube heat exchanger: as the bottom head of the heat exchanger, it supports the tube bundle and distributes the shell/tube media (such as cooling water, hydrocarbon fluid).
Refinery crude oil preheater: medium temperature ≤200°C, design pressure ≤3 MPa, and sulfur-containing crude oil needs to increase the corrosion margin (3~5 mm).
Hydrogenation reactor feed/discharge heat exchanger: withstand hydrogen environment, and require post-weld heat treatment (PWHT) to remove hydrogen.
Condenser and reboiler: liquefied natural gas (LNG) precooling: design temperature as low as -50°C, low-temperature impact toughness needs to be evaluated according to ASME UCS-66.
Waste heat boiler: gas turbine exhaust recovery: flue gas temperature ≤400°C, the head needs to withstand thermal cycle stress, and SA516 Gr.70 normalized plate is used.
Nuclear power plant auxiliary cooling system: non-radioactive fluid heat exchanger: design pressure ≤5 MPa, and must comply with ASME III grade container standards.
Chemical storage tanks: Liquefied petroleum gas (LPG) storage tanks: Design pressure 1.0~2.0 MPa, the head needs to pass the water pressure test (1.3 times the design pressure).
Food and pharmaceutical equipment: Aseptic heat exchanger: The inner surface is polished to Ra≤0.8 μm, in line with FDA hygiene standards.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1990
Total Annual:
50M-75M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. ... Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. ...
Get in touch with us
Leave a Message, we will call you back quickly!