Heavy Prefabricated Steel Structure

Heavy Prefabricated Steel Structure

  • About 80 T per Unit for Air Liquid equipment, L=36m, W=5m,H=4.5m 

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E-mail:heidi@js-ql.com

Detail

Heavy Prefabricated Steel Structure
Description:
Large Scale Heavy Prefabricated Steel Structure for Air separation Industry
Specs: L=36m, W=5m,H=4.5m about 80T per unit
Material Q235 and Q355 Special High tension plate
Welding AWS D1.1
Test NDT as per rules, test for all important welds
Surface treatment Sand blasted to sa2.5 in advanced blasting room.
Painting Imported paint brand and warranty the anti corrosion.
Design OEM as per client
MDB All material certificate and test report to be submitted
Packing sea worth packing
Shipping The own Jetty can load the heavy cargos to port directly.
 
Company Information

Jiangsu Qiulin Special energy equipment joint stock Co.,Ltd founded in 2010, and mainly engaged in all kinds of non-standard vessels, cryogenic storage, coal water slurry complete equipment, steel structure etc. Qiulin employs advanced design capabilities,is equipped with modern manufacturing facilities,and a full range of in-house test equipment. Over the years, we adhere to the "customer-oriented" business philosophy to provide our customers with all kinds of equipment and have the competitive edge in quality, delivery and price.
Qiulin has been partner of many domestic and overseas famous company like CNPC, CNOOC, SINOPEC, Air Liquid, Air products, Yingde gases, Fuel Tech, ABB, Messer, Metso, Andritz, Reel, Morimatsu, Linder etc.

Established 2010
Export rate 30%
Site Area 100000㎡
Supply Scope Pressure vessel, storage tanks, heat exchangers, reaction kattles, adsorber for air separation etc.
Cryogenic liquid storage tanks, skid of gas production.
Steel structure fabrication, steel structure equipment
Application Oil and Gas, LNG and Marine , petrochemical, metallurgy, food and pharmaceutical, environmental protection
License _Design and Fabrication License for Category I ,II & III (Class A1 and A2) of Chinese standard pressure vessel
_ASME U,DOT/CNR
_API, EN,AWS
_ISO9001:2008,  ISO14001:2004,  OHSAS18001:2007
Production
capacity
Monthly steel structure fabrication:3000T
Maximum loading weight:200T
Maximum diameter: 9.2M
Lifting Height: 14M
 
Fabrication Site
Equipment
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Laser Cutting machine Milling machine L=12m Automatic welding H beam welding
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Horizontal lather platform Gantry boring and milling machine CNC Milling machine Vertical Lather dia.6.3m
 
Fabrication workshop
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Material test Lab
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Cooling equipment +impact test Tensile test
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Chemical content test Microscope Hardness test
 
Painting room and RT inspection Room
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Sandblasting room size 16mx40m
Painting room size 16mx40m
Three painting rooms size
16mx40m each
Advanced UT/MT/RT equipment.
4 RT rooms, biggest one is 8mx24m
 
Transportation

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Typical project cases
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Metallurgical equipment-Mill Metallurgical equipment Metallurgical equipment
Anode furnace
Metallurgical equipment
Kaldo furnace
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OEM Skid Type Steel Structure Box Steel Structure Frames light steel mill building structure Oil Rig platform
 
Others products
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LNG tank MT tanks Absorption Tower Reaction Kettle
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