DFC Pressure Vessel Manufacturer Co., Ltd. was founded in 1984, which was named Dongfang Petro-chemical Machinery Factory (DFC) at the very beginning and was renamed in 2015. As a professional manufacturer of high-quality pressure vessels, we supply our customers with thousands of pressure vessels every year. Our products are used for heat exchanger, condenser, air cooler, ammonia synthetic tower, condenser, shell-and-tube heat exchanger, tube-sheet heat exchanger, ammonia synthetic tower, methanol synthesis tower, rectifying column, scrubber tower, absorption tower, drying tower, stripping tower, separator, surge tank, filters fill and separator, air storage tank, fermentation tank, liquid storage tank, liquid ammonia storage tank, LPG tank, LNG tank, reactor, reaction still, reaction furnace, waste heat boiler, etc. Amongst the leading EPC Contractors for various projects and manufacturing process equipment, DFC serves a large number of industries including petroleum, natural gas, refined oil, petrochemical, fertilizer, environmental-protection, water treatment, pharmaceutical, steel, energy, paper, light, biological and food industries.

DFC has an annual processing capacity of pressure vessels about 15,000MT and has accumulated rich experience in transport protection of heavy equipment. The largest single piece of equipment we transported was 350 tons and the longest single piece of equipment was 59 meters. Moreover, our company gets credit from customers from more than 30 countries including Saudi Arabia, LTU, Canada, USA, Russia, Peru, Belgium, Costa Rica, Switzerland, Sweden, South Korea, Kazakhstan, Italy, Sudan, Turkmenistan, Niger, Chad, Iran and Iraq.

Standards of raw materials we can use are listed below.

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, SA-106B, SA-213TP304, SA-213, TP316L, SB-111, SB 338 Gr.2

Bolt/Nut Material
SA193, SA-194

DFC has extensive experience in complying with PED (97/23 / EC), CU-TR and CRN requirements. DFC is familiar with domestic and international norms and standards such as: ASME U2 Certification, ASME U Stamp Certification, ASME Code Section VIII Div.1, AS1210, CU-TR Technical Passport, EN 13445, TEMA, API 650, API 620, API 661 and PD 5500, etc.

Covering an area of about 200, 000 square meters, our company has a superior geographical location, near the high-speed intersection, 250 kilometers away from Beijing and 400 kilometers away from Tianjin Port, which makes it more convenient for transportation.

All the customers or designated representatives are warmly welcome to visit our factory in China. We will take seriously your advice and keep developing in every aspect to serve the industry better.