Product Description
As the gasketed plate heat exchanger became apparent that a gasketed design restricted plate technology in many industrial processes. To satify this demand, a wide range of welded plate heat exchanger designs were developed to meet different process requirements. Welded plate heat exchangers use the same principles as their gasketed counterpart but employ a fusion weld to seal the fluid flow channel instead of the gasket. The result is a fully welded heat transfer plate pack.
While incorporating the advantages of a corrugated plate design, welded plate heat exchangers offer other benefits that extend the operating range of plate technology. They include:
- Design pressure up to 464 psig (32 bar) and design temperature up to 662oF (350oC).
- Low maintenance costs as gasket replacement is not required.
- Configuration allows easy access and cleaning on both sides.
- High resistance to thermal and mechanical fatigue for cyclic applications.
- Improved safety and reliability.
| Product Name: |
Welded Plate Heat EXchanger |
Certification: |
ISO/ASME |
| Working Pressure: |
Max.3.2 MPa |
Plate Material: |
SS304/SS316/254SMO/Ti |
| Working Temperature: |
Max.350°C |
Frame Material: |
Carbon Steel |
| Plate Thickness: |
0.8~2.0mm |
Delivery Time: |
90 Days |
Main Features
☆ Plate pack is fully welded without gaskets;
☆ The frame can be disassembled for repairing and cleaning;
☆ Compact structure and small footprint;
☆ High heat transfer efficient;
☆ Can be installed either vertically or horizontally.
☆ Short flow path fit low-pressure condensing duty and allow very low pressure drop.
☆ A variety of flow form meets all kinds of complex heat transfer process.
Application:
Welded plate heat exchangers are being used more frequently in chemically aggressive processes where the base chemicals or entrained contaminants in the process stream preclude the use of gaskets. For this reason, welded plate heat exchangers are used increasingly in all facets of process industry, including oil and gas production and refineries; hydrocarbon processing units such as primaries, intermediates and polymers; pharmaceutical and specialty fine chemicals; and inorganic chemicals production such as chlor-alkali or hydrogen peroxide. One of the best uses for welded heat exchangers is as an interchanger for heat recovery or absorption-stripping and distillation unit operations.
For Higher Pressure and higher temperaure, lower pressure drop duties, Round plate type heat exchangers is recommended.
| Design Pressure |
WT1.6/2.5/4.0/6.3MPa |
| Maximum Pressure |
9.8 MPa |
| Design Temperature |
-100-450ºC |
| Maximum design Temperature |
-196-700ºC |
| heat exchanger |
0.5-280 m2 |
| minimum heat transfer temperature difference |
<2ºC |
| Compact structure |
the unit volume of the heat transfer area: 300m2/m3
ordinary tube heat exchanger: 80-140m2/m3 |
Company Profile
About us
Shandong Wintech Technology Co., Ltd. is engaged in engaged in the design, fabrication, installation and commissioning of specialised heat exchange equipment, required by the oil and gas, petrochemical engineering, chemical industry, waste incineration plant, food processing plants and other engineering undertakings. The company is capable of fabricating products in accordance to major international codes or specifications in carbon steel, stainless steel, alloy and non-metallic materials.
Two scientific research centers were cooperated with universities:
1. Technology-Wintech Thermal Technology Research Institute, cooperated with Qingdao University of Science.
2. Wintech Carbon Dioxide Capture Research Laboratory, cooperationed with Zhejiang University.
• More than 30 experienced engineers, who will present the tailor-made project scheme of heat exchanger.
• supplier of SINOPEC, PetroChina, SONNC CNOOC and National Power.
• Heat exchanger supplied to Evironment Engineering companies for denitration and desulfurization systerm.
Why Choose Us
We set up all art state of facilities on processing from the uncoiling steel machine, hydraulic oil pressing machine, Gantry milling, resistance welding machine, welding robot, Laser welding machine,testing from complete instruments in our lab, make every set of equipment is dispatched at the qualified controlling.
Basing on our powerful product capability, many certification and awards are achieved. ISO14000, ISO9000, OHSAS18001, CNAS, IAF, ASME make us prodce and supply equipment as per the ASME standard complying with international market consumption, now our clients are from Russia, Uzbekistan, Thailand, South America, India,Indonesia, Malaysia,Iran, Saudi Arabia, Argentina, and other countries and areas.
After-sales Service:
1. One-year free warranty and life-long maintenance service
2. Equipment o peration and maintenance vedio guide for the c ustomers
3 . Help to do worker training
4 . On-line support every day
FAQ:
1. Q:Are you a factory or trading company?
A:We are one of the largest heat exchanger manufactory and factory.
2.Q:Can we visit your factory before placing orders?
A: Sure, warmly welcome to our factory!
3.Q:What ' s the in fo needed if I send one inquiry ?
A : Pls tell us the working conditions, mediums,t emperature ,pressure, equipment ' s m ateria l,size,quantity, and other special requests
4.Q:What is the MOQ?
A:We accept loose quantity order,any trial orders or mixed order
5.Q:How does your factory do quality control?
A:Quality is priority ,we make relevant strict testing before delivery
Our factory has already obtained ISO9001 quality and ISO 14001 AESE certificate
Environmental management system certificate.
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