FRP tanks and vessels High mechanical inertness of new design
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 50000 m.t./month
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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.
CNBM International Corporation is one subsidiary of CNBM, we focus on offering good-quality products, professional service and complete solution to our customers. Strong delivery capacity, advanced technology
& management, strong financing capability and excellent after-sale service are our advantages in sharing international market.
PICTURE S
- Q:What is the wall thickness of FRP vertical tanks?
- The design of a unit should be different from that of a unit, and each has its own design
- 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:What material is good for a sodium hypochlorite tank? Is it possible to use fiberglass?
- Sodium hypochlorite storage tank glass fiber reinforced plastic material, the concentration of 5% to 15% temperature is not more than 80 degrees, with glass fiber reinforced plastic material is best
- Q:What are the manufacturing processes of FRP tanks?
- The lining has the skeleton and the airtight function, is a part of the finished product. When designing the lining, pay attention to the sufficient strength and rigidity. The thickness of the inner layer is more than 3mm (see Table 1), and the resin content is greater than 80%. The corrosion resistant surface felt, short cut felt and cloth handle paste can be used for making the inner layer. Its production process is roughly as follows: mold making, mold, tank head hand paste glass fiber products, after curing, stripping adhesive, bonding head, air nozzle test, grinding, repairing, too. For the qualified lining lining molding, using two type sealing and simplified one and head connecting two. Thus, it is easier to produce a qualified lining and increase productivity than a three end combination of a sealed tail, a simplified type and a head. The key to making the qualified lining is the connection between the head and the cylinder. The head and the cylinder should be made of socket joint, because the plug joint has the advantages of high strength of joint, good performance of internal pressure, uneasy leakage and convenient assembly. As long as the socket structure is reasonable, it will not leak after use. The bonding joint depends on the resin cement and the outer FRP reinforcement. Wherein, the daub is applied between the socket and the socket and plays the first line of defense. It is made up of resin and filler, and resin has the function of adhesion and seepage prevention. It requires good toughness and higher adhesion, so epoxy resin should be used as daub. After the first line of defense, the seepage prevention mainly depends on the FRP reinforced layer. The layer consists of fiberglass products and resins. Among them, glass fiber products such as blankets and cloth between the fiber gap, can not be impermeable, can only play a strengthening role.
- Q:How heavy is a 200 cubic winding GRP tank?
- Although you do not know what is a storage medium, but after the purchase can find out plastic lined steel tank, can completely replace the glass steel tank
- Q:What are the 4 layers of FRP tanks?
- Lining: to prevent corrosion, can effectively prevent the transportation of our products leak, with good sealing
- 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:How much can glass steel cans do?
- Water glass steel tank of the outer winding layer is lined with glass fiber, PE/FRP, maximum test pressure is 150PSI, the maximum working pressure is 100PSI, the working temperature is 1-49 degrees, the maximum degree of vacuum is 5 "Hg (127mm Hg).
- Q:How long is the normal service life of FRP cans? How long will it take if I use it in harsh conditions?
- The quality of the resin will directly affect the service life of your product, and the specific environmental factors need to be analyzed in detail. Suggest you contact specific supplier, put forward your requirement, just can provide the product that you need according to your requirement
- Q:Can FRP tanks withstand industrial hydrochloric acid?
- Resistance, concentration of industrial hydrochloric acid is generally 30%, you can use the common resin.
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Send your message to us
FRP tanks and vessels High mechanical inertness of new design
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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