High Mechanical Strength Composite FRP Tanks and Vessels
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4000 m.t.
- Supply Capability:
- 300000 m.t./month
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Specification
INSTRUCTION
FRP tanks and vessels can be largely used in many areas of the light industry, petroleum, chemical, food brewing, transportation and so on. Such product can resist the corrosion of various acids, alkalis and salts.
CHARACTERISTICS
• High mechanical strength
• High mechanical inertness
• Resistance to weathering
• Low thermal and electrical conductivity
• Long Life
• Non-toxicity
• No need for maintenance
• Light weight
DESIGN PHILOSOPHY
The correct structuring of any kind of G.R.P. tank consist of three distinct types of layers:
• Chemical Resistant Layer
• Mechanically Resistant Layer
• Outer Protective Layer
OTHER DESIGN CONDITIONS
• Working pressure, Vacuum
• Support span
• Working temperature
CHEMICAL RESISTANCE
Resistance to corrosion in aggressive environments is one of
the primary reasons for specifying GRP tanks. These, resists a
wide range of chemicals and temperatures and can be built to
provide additional abrasion, weathering and fire resistance. The
chemical resistance of GRP tank depends primarily on the resin/
glass matrix used. Other factors can affect laminate resistance
including liner construction, cure, and fabrication methodology
and installation techniques.
General corrosion, galvanic, aerobic, pitting, dezincification,
graphitic and intergranular corrosion harm metals but not GRP.
PRODUCTION RANGE
FRP small-scale storage tank: Diameter ≤ 4M
Large-scale jobsite winding vertical storage tank: Diameter 4200mm-25000mm
EXECUTIVE STANDARD
FRP small-scale storage tank
JC/T587-1995 (Glass fiber reinforced plastic storage tank)
Large-scale storage tank
HG/T3983-2007 Industry standards of Chemical Corrosion-resistant jobsite Winding FRP Large-scale storage tank
HG/T20696 Design Requirements of FRP Chemical Equipment
COMPANY INTRODUCTION
CNBM, China National Building Materials Group is a state-owned enterprise in charge of administrative affairs in china building materials industry. Established in 1984, CNBM is a large group corporation of building materials with total assets of 25 billion RMB and a total staff of 30,000.CNBM now owns 200 subordinating firms of solely owned and joint-venture companies.
PICTURE S
- Q: What are the manufacturing processes of FRP tanks?
- The use of computer-controlled winding machines to complete this process will increase the SME investment in the project, thereby limiting the promotion of the project. Therefore, this paper designed and developed a mechanical fiber winding such products winding machine, winding machine successfully solves the problem of such products to ordinary fiber winding around the jar the root of the problem, to meet the users of the equipment of high quality and low price requirements. In tension, tension is applied and controlled to control the amount of glue contained, to arrange the yarn evenly and to exhaust the air in the yarn so as to reduce the void. After the end of the winding, the excess glue on the surface of the tank is scraped and solidified.
- Q: What aspects of FRP tanks are used in general?
- Cooling tower, methane tank, storage tank (non domestic water), etc.
- Q: What are the maintenance methods of FRP tanks?
- Winding forming, winding and winding with resin glass winding machine.
- Q: What type of resin is used in FRP tanks for electroplating waste water?
- Glass reinforced resins commonly used are the following: phenolic resin, glass steel, glass fibre reinforced epoxy resin, furan resin, glass fiber reinforced unsaturated polyester glass steel. Three commonly used types of FRP resins are epoxy resins, unsaturated polyester resins and phenolic resins.
- Q: Is FRP tank corrosion resistant?
- FRP tanks are resistant to corrosion.
- Q: What kind of resin is used to make FRP tanks containing nitric acid?
- Nitric acid is not stable, light or heat will decompose and release of nitrogen dioxide, nitrogen dioxide produced by decomposition of soluble in nitric acid, so that the appearance of a yellowish brown bottle, should be in the shadows to avoid light preservation, can also be saved in the outer frosted plastic bottle (not recommended), is strictly prohibited contact with the agent.
- Q: What are the technical standards for FRP tanks?
- The head of a vertical storage tank can be ellipsoid, flat and conical, and the upper and lower heads can be assembled in different forms. The head of the horizontal tank is elliptical.
- Q: What material for liquid storage tank
- Liquid tank liquid alkali storage tank according to the types of polyethylene material storage tank, steel lined with polyethylene material tank two series.
- Q: Glass fibre reinforced plastic water storage tank
- The solidification of glass fiber reinforced plastics can raise the strength of 10% or more. Vacuum curing is one of the effective ways to improve the strength of FRP products. In the manufacturing process, there are still some residual solvents and other low molecular substances, which can not be completely removed at atmospheric pressure.
- Q: My unit recently needs 3 large tanks for hydrochloric acid. The tank, which was made of fiberglass before, is of poor quality and cannot be used for three years
- In fact, besides this I know such as PP or PE type tank or rubber lined all material can be done from the hydrochloric acid storage tank, but if the price or the strength and service life is far less than the glass steel tank, because the high corrosion resistance of FRP strength. These characteristics are not other materials instead of the.
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High Mechanical Strength Composite FRP Tanks and Vessels
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4000 m.t.
- Supply Capability:
- 300000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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