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Hangzhou Chuankong General Equipment Co., Ltd.

Open Rack Vaporizer, LNG Vaporizer, LNG Orv manufacturer / supplier in China, offering High-Performance Open Rack LNG Vaporizer, China Made Capacity 15t Road Tanker, Horizontal Chemical Stainless Steel Electric Liquid Oxygen Pump and so on.

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Supplier Homepage Product Vaporizer Open Rack Vaporizer(ORV) High-Performance Open Rack LNG Vaporizer

High-Performance Open Rack LNG Vaporizer

FOB Price: US $2,000-100,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2,000-100,000/ Piece
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Port: Shanghai, China
Production Capacity: 60000 Units Per Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: ORV-70000
  • Purpose: Viprozation Liquid
  • Noise Level: Low
  • Condition: New
  • Capacity: 180t/H
  • Type: Orv
  • Seawater Flowrate: ~6550m3/H
  • Trademark: Hang Tong
  • Specification: QQ-180T
  • Usage: LNG
  • Application Fields: Chemical
  • Machine Size: Large
  • Certification: ISO, GB, ASME
  • LNG Side Operation Pressure: 8.88MPa
  • LNG Side Design Pressure: 13.9MPa
  • Load Adjustment Range: 10~110%
  • Transport Package: Normal Package
  • Origin: China
Product Description
OPEN RACK VAPORIZER(shorten as ORV)is a vaporizer which takes sea water as heat source  to vaporize LNG; It is used for LNG accepting station, the largest LNG flow rate be dealt with is  ~200t/h.
It is a typical higher flow LNG vaporizer. The seawater enters the top of the vaporizer and is runs over the aluminum tubes. The LNG flows up and is converts from a liquid into a gas. The benefit of using heat from the seawater is that this energy is for free and there is no further CO2emission for re-gasifying the LNG. The water is gathered in the basin at the bottom of the vaporizer tubes before being returned to the sea.
Since 2011, SASPG is doing nationalization study & development on ORV in the aspects of flow& heat transfer, structure, material, and manufacturing process etc.

Product Photos
High-Performance Open Rack LNG Vaporizer
High-Performance Open Rack LNG Vaporizer
High-Performance Open Rack LNG Vaporizer
High-Performance Open Rack LNG Vaporizer

1. Take sea water as heat medium 
2. Treating capacity is large, and running on a base load. Capacity can be adjusted from 0~100% load range according to different requirements and the operation is safe. 
3. Broadly used for LNG accepting station

Process Flow
The main part of the ORV is the heat transfer panels, consisting of the high-performance heat transfer tubes made of aluminum alloy.
The ORV uses seawater as a heat source. While LNG goes up inside the panels and seawater flows down over the panel surface (B), LNG is heated by seawater and converted to gas

Main process parameters for ORV
LNG capacity180T/h(100% work condition)
LNG side operation pressure8.88MPa
LNG side design pressure13.9MPa
LNG  inlet temperature-158ºC
NG outlet temperaturenot lower than 4ºC
Seawater flow rate~6550m3/h
Sea water inlet & outlet temperature differencenot more than 5ºC
Load adjustment range10~110%

Hangzhou Chuankong General Equipment Co., Ltd. is a wholly owned subsidiary of Sichuan Air Separation Plant Group Company-the second largest gas equipment producer in China.  

We specialize in producing air separation plants, CO2 recovery plants, cryogenic liquid storage tanks, ISO tanks, semi-trailer tankers, vaporizers, gas filling stations, cylinders and dewars, dry ice machines, compressors and cryogenic pumps etc. 
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