CN202834704U - Drum type steel tube - Google Patents
Drum type steel tube Download PDFInfo
- Publication number
- CN202834704U CN202834704U CN 201220436037 CN201220436037U CN202834704U CN 202834704 U CN202834704 U CN 202834704U CN 201220436037 CN201220436037 CN 201220436037 CN 201220436037 U CN201220436037 U CN 201220436037U CN 202834704 U CN202834704 U CN 202834704U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- cydariform
- drum type
- steel tube
- type steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 3
- 230000003796 beauty Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000012206 bottled water Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to a drum type steel tube which comprises a pipe body with a quadrilateral section. On the left of the pipe body and on the right of the pipe body is a pair of opposite sides of convex curve. The radius of curvature of the curve is larger than the length of the before and next pair of opposite sides. The wall thickness of the pipe is 10 millimeter. Provided is a drum type steel tube which sets one pair of the opposite side to convex curve, thereby increasing the overall beauty of the drum steel pipe. Besides, the radius of curvature of the curve is larger than the length of the before and next pair of opposite sides, and thus the steel pipe is high and has a high anti-pressure ability.
Description
Technical field
The utility model relates to a kind of cydariform steel pipe.
Background technique
Demand along with market diversification, the steel pipe of traditional round tee section more and more can not satisfying the market demand, traditional circular stainless-steel pipe, main advantage is to have a larger volume in the situation that raw material are certain, major defect is exactly that structure is too single, stable type is not high, is not suitable for some special occasions, as the water pipeline or be used on some Steel Supports.
The model utility content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of cydariform steel pipe is provided, solve the defective that conventional steel is simple in structure, usage range is wideless.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of cydariform steel pipe, have the cross section and be tetragonal body, one group of curved surface that opposite side is evagination about described body, the radius of curvature of described curved surface is greater than the length of upper next group opposite side, and the wall thickness of described body is 1mm～20mm.
Further, be provided with the copper layer in the described body.
Further, described body is coated with zinc coat outward.
Further, described body wall thickness is 10mm.
The beneficial effects of the utility model are: a kind of cydariform steel pipe is provided, one group of opposite side of body is arranged to the curved surface of evagination, so just, increased the attractive in appearance of steel pipe integral, and the radius of curvature of curved surface is greater than upper next group the other side's length, therefore steel pipe is relatively high, therefore just has higher anti-pressure ability;
And effectively controlled the wall thickness of body, saved raw material; At the inwall of body the copper layer is set, this like this steel pipe just can be worked as resident's water pipeline, because copper has good bacteriostasis, guarantees the safety of potable water; Outer wall at body applies the last layer zinc coat, prevents that effectively body from getting rusty.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is half parting face schematic diagram of cydariform steel pipe;
Wherein: 1, body, 2, the copper layer, 3, zinc coat, 4, curved surface.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
A kind of cydariform steel pipe as shown in Figure 1 has the cross section and is tetragonal body 1, one group of curved surface 4 that opposite side is evagination about body 1, the radius of curvature of curved surface 4 is greater than the length of upper next group opposite side, the wall thickness of body 1 is 10mm, is provided with copper layer 2 in the body 1, the body 1 outer zinc coat 3 that is coated with.
One group of opposite side of body 1 is arranged to the curved surface 4 of evagination, has so just been increased the attractive in appearance of steel pipe integral, and the radius of curvature of curved surface 4 is greater than upper next group the other side's length, so steel pipe is relatively high, therefore just has higher anti-pressure ability;
And effectively controlled the wall thickness of body 1, saved raw material; At the inwall of body 1 copper layer 2 is set, this like this steel pipe just can be worked as resident's water pipeline, because copper has good bacteriostasis, guarantees the safety of potable water.
Outer wall at body 1 applies last layer zinc coat 3, prevents that effectively body 1 from getting rusty.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (4)
1. cydariform steel pipe, have the cross section and be tetragonal body (1), it is characterized in that: one group of curved surface (4) that opposite side is evagination about described body (1), the radius of curvature of described curved surface (4) is greater than the length of upper next group opposite side, and the wall thickness of described body (1) is 1mm～20mm.
2. cydariform steel pipe according to claim 1 is characterized in that: be provided with copper layer (2) in the described body (1).
3. cydariform steel pipe according to claim 1 is characterized in that: the outer zinc coat (3) that is coated with of described body (1).
4. cydariform steel pipe according to claim 1, it is characterized in that: described body (1) wall thickness is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220436037 CN202834704U (en) | 2012-08-30 | 2012-08-30 | Drum type steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220436037 CN202834704U (en) | 2012-08-30 | 2012-08-30 | Drum type steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834704U true CN202834704U (en) | 2013-03-27 |
Family
ID=47946409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220436037 Expired - Fee Related CN202834704U (en) | 2012-08-30 | 2012-08-30 | Drum type steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834704U (en) |
-
2012
- 2012-08-30 CN CN 201220436037 patent/CN202834704U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Zhongyou Precision Tubulation Co., Ltd. Assignor: Song Yanli Contract record no.: 2013320000417 Denomination of utility model: Drum type steel tube Granted publication date: 20130327 License type: Exclusive License Record date: 20130510 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU DIOUMU TUBE INDUSTRY CO., LTD. Free format text: FORMER OWNER: SONG YANLI Effective date: 20150611 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150611 Address after: 213000, Jiangsu Wujin District, Changzhou Province remote town, Qin new industrial concentration area Patentee after: Jiangsu Di Guan Pipe Industry Co., Ltd. Address before: Wujin District 213011 of Jiangsu province Changzhou City Yaoguan town Qin Village Industrial Zone Jiangsu Zhongyou Precision Tube Co. Ltd. Patentee before: Song Yanli |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20170830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |