Industrial Tank, Pressure Vessel, Heat Exchanger, Separator
  • Fermentation Tank (Yeast/Seed Tank, Tank Crystallizer)
  • Heat Exchanger (Air Cooler, Finned Tube Bundle)
  • Storage Tank (Oxygen/Nitrogen/Argon/Hydrogen Air Storage Tank, Conveying Tank, Cement Storage Tank, Surge Tank)
  • Filter (Dust Filter, Water Filter, Oil/Gas Filter)
  • Large Storage Tank (Sphere/Fixed Roof)
  • Separator (Gas/Steam/Test/Production/Filter Separator)
  • Skid Mounted Equipment

DFC has extensive experience in complying with PED (97/23/EC), CU-TR and CRN requirements.
We are also familiar with domestic and international norms and standards: ASME Code Section VIII Div.1, AS 1210, CU-TR, EN 13445, TEMA, API 650, API 620, API 661 and PD 5500.
Plate Material
Carbon Steel SA516-60, SA516-70, SA-283, SA-285
Stainless Steel SA-240 TP304, SA-240 TP316L, SS304, SS316L
Titanium UNS N08825
Alloy SA-387, SB-265 Gr.1, Dual-phase Steel
SA516-70+Clad TP 304, SA516-70+Clad TP 316L, SA516-70+Clad SB-265 Gr.1, SA516-70+ Clad UNS N08825

Forging Material SA-105, SA-182, SA-266 Gr.2, SA-350
Tube Material SA-179(M), SA-106B, SA-213 TP304, SA-213 TP316L, SB-111, SB-338 Gr.2
Bolt/Nut Material SA-193, SA-194
Industry Served
Environmental-protection, pharmaceutical, petroleum, natural gas, refined oil, fertilizer, water treatment, food & beverage

All our products can be customized. For detailed solutions, please contact us!
DFC is a Chinese pressure vessel manufacturer with technical sophistication.  
We pride ourselves on our U stamp/ASME high-quality pressure vessels adopted for pharmaceutical industry,  food industry, refinery industry, etc.

Fermentation tank: seed tank, yeast tank, circulation tank, crystallization tank, etc.

Heat exchanger: industrial heat exchanger, air cooler, tube bundle, finned tube, etc.

Storage tank: air storage tank, stainless steel tank, conveying tank, cement storage silo, surge tank, etc.

Filter: dust filter, filter for water treatment, aviation fuel filter, fuel oil filter, coalescing filter, etc.
DFC has extensive experience in complying with PED (97/23 / EC), CU-TR and CRN requirements. Moreover, we are familiar with domestic and international norms and standards such as ASME Code Section VIII Div.1, AS1210, CU-TR Technical Passport, EN 13445, TEMA, API 650, API 620, API 661 and PD 5500.

DFC's pressure vessel can be customized according to your requirements.
Please contact us for detailed solutions!
DFC has exported large welded steel storage tanks to Kazakhstan, Sudan, Ghana. We pride ourselves on the durability of our above ground sphere tanks, dome roof tanks and cone roof tanks for the storage of natural gas, liquid ammonia, diesel oil and potable water. 

  • Sphere
  • Fixed Roof (Dome/Cone Roof)
※Large storage tanks with the other constructions also can be customized.

API 650

  • A36
  • Q235-B

Working Capacity
  • 110 m3/Approx. 264,172 US Gallon
  • 400 m3/Approx. 105,668 US Gallon
  • 1,000 m3/Approx. 264,172 US Gallon
  • 1,500 m3/Approx. 396,258 US Gallon
If large storage tanks shown on our website can not meet your needs, please email/leave a message to us for further information by clicking the blue icon at the bottom right corner of the screen.

DFC's experienced experts are always willing to offer you a detailed solution.
China separator and skid mounted equipment manufacturer DFC provides separator and skid mount equipment in different materials and sizes.