CN103088811A - Composite waxy film antiseptic steel pipe pile - Google Patents
Composite waxy film antiseptic steel pipe pile Download PDFInfo
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- CN103088811A CN103088811A CN 201210523772 CN201210523772A CN103088811A CN 103088811 A CN103088811 A CN 103088811A CN 201210523772 CN201210523772 CN 201210523772 CN 201210523772 A CN201210523772 A CN 201210523772A CN 103088811 A CN103088811 A CN 103088811A
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- steel pipe
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- waxy film
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Abstract
The invention belongs to the field of building materials, and particularly relates to a composite waxy film antiseptic steel pipe pile. The steel pipe pile comprises a steel pipe pile body and is characterized in that a layer of protective waxy film wraps the steel pipe pile body; and an antiseptic binder layer on the outer circle of the protective waxy film is adhered to a glass wool cloth layer. By the glass wool cloth layer on the outer layer and the protective waxy film on the inner layer of the composite waxy film antiseptic steel pipe pile, a double-layer antiseptic effect is achieved, so that the service life of the steel pipe pile is prolonged, the construction quality is improved, the production cost is low, and the steel pipe pile is pollution-free in the construction application.
Description
Technical field
The present invention relates to the stake of a kind of compound cere anti-corrosive steel tube, belong to building materials field.
Background technology
At present, annual because corrosion makes the steel pipe pile of whole world loss a lot, the mode that solves now has: 1, cathode protection method; 2, surperficial cladding process.The common cost of cathode protection method is higher; mainly comprise sacrificial anode protection and impressed current method; adopt the sacrificial anode protection cost will account for 2 ~ 3% of construction costs; adopt more negative metal to protect and to waste a large amount of metals resources; impressed current protection method cost cost accounts for 5 ~ 6% of construction costs; its utilization field is limited, and has the factors such as segregation is unstable.The surface cladding process namely applies paint, metal, pitch, epoxy powder etc. on the surface, exist the construction working amount large, can't normal construction in water, wet goods medium, and exist and pollute, also there is no at present good anti-corrosion measure.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: the compound cere anti-corrosive steel tube stake of lower, the pollution-free and favorable anti-corrosion effect of a kind of cost is provided.
Compound cere anti-corrosive steel tube of the present invention stake comprises the steel pipe pile body, and the steel pipe pile body surface coats one deck protection cere, and the protection cere is outward by anticorrosion adhesive layer adhesive glass silk layer of cloth.
Can reach the effect of double layer anticorrosive by glass outer silk layer of cloth and internal layer protection cere, thereby extend the application life of steel pipe pile, improve workmanship.
The beneficial effect that the present invention compared with prior art has is:
This compound cere anti-corrosive steel tube stake can reach the effect of double layer anticorrosive by glass outer silk layer of cloth and internal layer protection cere, thereby extend the application life of steel pipe pile, improves workmanship, and cost of manufacture is lower and pollution-free in construction application.
Description of drawings
Fig. 1 is structural representation of the present invention.
In figure: 1, steel pipe pile body; 2, protection cere; 3, anticorrosion adhesive layer; 4, glass fiber layer of cloth.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described further:
As shown in Figure 1, this compound cere anti-corrosive steel tube stake comprises steel pipe pile body 1, steel pipe pile body 1 surface coating one deck protection cere 2, and protection cere 2 is outer by anticorrosion adhesive layer 3 adhesive glass silk layer of cloths 4.
Can reach the effect of double layer anticorrosive by glass outer silk layer of cloth 4 and internal layer protection cere 2, thereby extend the application life of steel pipe pile, improve workmanship; Adopt the anticorrosion cost of this compound cere anti-corrosive steel tube stake only to account for 0.5 ~ 1% of construction costs, compare traditional cathode protection method and have advantages of that cost is low; Compare traditional surperficial cladding process constructing operation simple, can be in water, wet goods liquid medium normal construction, pollution-free during construction application, therefore can be widely used in the various acid and alkali corrosion environment such as petrochemical industry, generating, chemical industry, be fit to large-scale promotion and use.
Claims (1)
1. compound cere anti-corrosive steel tube stake comprises steel pipe pile body (1), it is characterized in that: steel pipe pile body (1) surface coating one deck protection cere (2), protection cere (2) is outer by anticorrosion adhesive layer (3) adhesive glass silk layer of cloth (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210523772 CN103088811A (en) | 2012-12-07 | 2012-12-07 | Composite waxy film antiseptic steel pipe pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210523772 CN103088811A (en) | 2012-12-07 | 2012-12-07 | Composite waxy film antiseptic steel pipe pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103088811A true CN103088811A (en) | 2013-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210523772 Pending CN103088811A (en) | 2012-12-07 | 2012-12-07 | Composite waxy film antiseptic steel pipe pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103088811A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532882A (en) * | 2014-12-01 | 2015-04-22 | 中国十七冶集团有限公司 | On-site preservative treatment method for steel pipe pile for wharf |
| CN107893415A (en) * | 2017-11-28 | 2018-04-10 | 淮海工学院 | A kind of corrosion-resistant miniature steel pipe pile and manufacture method |
-
2012
- 2012-12-07 CN CN 201210523772 patent/CN103088811A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532882A (en) * | 2014-12-01 | 2015-04-22 | 中国十七冶集团有限公司 | On-site preservative treatment method for steel pipe pile for wharf |
| CN104532882B (en) * | 2014-12-01 | 2016-07-13 | 中国十七冶集团有限公司 | Harbour steel-pipe pile scene method for anticorrosion treatment |
| CN107893415A (en) * | 2017-11-28 | 2018-04-10 | 淮海工学院 | A kind of corrosion-resistant miniature steel pipe pile and manufacture method |
| CN107893415B (en) * | 2017-11-28 | 2019-10-01 | 淮海工学院 | A kind of corrosion-resistant miniature steel pipe pile and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |