CN202629366U - 表面有纤维抗裂砂浆保护层的内衬式预应力钢筒混凝土管 - Google Patents
表面有纤维抗裂砂浆保护层的内衬式预应力钢筒混凝土管 Download PDFInfo
- Publication number
- CN202629366U CN202629366U CN 201220309638 CN201220309638U CN202629366U CN 202629366 U CN202629366 U CN 202629366U CN 201220309638 CN201220309638 CN 201220309638 CN 201220309638 U CN201220309638 U CN 201220309638U CN 202629366 U CN202629366 U CN 202629366U
- Authority
- CN
- China
- Prior art keywords
- steel
- prestressed concrete
- cylinder
- cylinder pipe
- wall
- 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 - Lifetime
Links
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220309638 CN202629366U (zh) | 2012-06-29 | 2012-06-29 | 表面有纤维抗裂砂浆保护层的内衬式预应力钢筒混凝土管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220309638 CN202629366U (zh) | 2012-06-29 | 2012-06-29 | 表面有纤维抗裂砂浆保护层的内衬式预应力钢筒混凝土管 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202629366U true CN202629366U (zh) | 2012-12-26 |
Family
ID=47382567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220309638 Expired - Lifetime CN202629366U (zh) | 2012-06-29 | 2012-06-29 | 表面有纤维抗裂砂浆保护层的内衬式预应力钢筒混凝土管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202629366U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103994285A (zh) * | 2014-06-09 | 2014-08-20 | 宁夏青龙管业股份有限公司 | 混凝土管 |
CN108953781A (zh) * | 2018-10-12 | 2018-12-07 | 宁夏青龙管业股份有限公司 | 一种钢筋缠绕钢筒压力管以及输水管道 |
-
2012
- 2012-06-29 CN CN 201220309638 patent/CN202629366U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103994285A (zh) * | 2014-06-09 | 2014-08-20 | 宁夏青龙管业股份有限公司 | 混凝土管 |
CN103994285B (zh) * | 2014-06-09 | 2016-05-25 | 宁夏青龙管业股份有限公司 | 混凝土管 |
CN108953781A (zh) * | 2018-10-12 | 2018-12-07 | 宁夏青龙管业股份有限公司 | 一种钢筋缠绕钢筒压力管以及输水管道 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102691830B (zh) | 长寿命多层防腐处理的埋置式预应力钢筒混凝土管 | |
CN202834439U (zh) | 表面有纤维抗裂层和防腐层的埋置式预应力钢筒混凝土管 | |
CN202629366U (zh) | 表面有纤维抗裂砂浆保护层的内衬式预应力钢筒混凝土管 | |
CN202629365U (zh) | 承插口热浸锌处理的内衬式预应力钢筒混凝土管 | |
CN202769085U (zh) | 长寿命多层防腐处理的埋置式预应力钢筒混凝土管 | |
CN202629361U (zh) | 内置锌棒牺牲阳极的埋置式预应力钢筒混凝土管 | |
CN202660095U (zh) | 钢筒内外壁带有热浸锌涂层的内衬式预应力钢筒混凝土管 | |
CN202708356U (zh) | 综合防腐处理的埋置式预应力钢筒混凝土管 | |
CN202660153U (zh) | 表面有环氧煤沥青防腐层的埋置式预应力钢筒混凝土管 | |
CN203718181U (zh) | 一种新型钢筒混凝土管 | |
CN202660093U (zh) | 长寿命多层防腐处理的内衬式预应力钢筒混凝土管 | |
CN202629360U (zh) | 内置锌带牺牲阳极的埋置式预应力钢筒混凝土管 | |
CN202660094U (zh) | 表面有纤维抗裂层和防腐层的内衬式预应力钢筒混凝土管 | |
CN105179817A (zh) | 长寿命全防腐的内衬式预应力钢筒混凝土管 | |
CN202691322U (zh) | 表面有纤维抗裂砂浆保护层的埋置式预应力钢筒混凝土管 | |
CN202660085U (zh) | 综合防腐处理的内衬式预应力钢筒混凝土管 | |
CN102734568B (zh) | 长寿命多层防腐处理的内衬式预应力钢筒混凝土管 | |
CN202708357U (zh) | 承插口和管表面带防腐层的内衬式预应力钢筒混凝土管 | |
CN202660078U (zh) | 热浸锌与环氧煤沥青防腐结合埋置式预应力钢筒混凝土管 | |
CN202660081U (zh) | 钢筒与管表面有带防腐层的内衬式预应力钢筒混凝土管 | |
CN202660080U (zh) | 钢筒带热喷涂纯锌涂层的内衬式预应力钢筒混凝土管 | |
CN202660082U (zh) | 钢筒内外壁带有热浸锌涂层的埋置式预应力钢筒混凝土管 | |
CN202660083U (zh) | 钢筒带热喷涂纯锌涂层的埋置式预应力钢筒混凝土管 | |
CN202629364U (zh) | 承插口热浸锌处理的埋置式预应力钢筒混凝土管 | |
CN202691329U (zh) | 承插口和钢筒表面带纯锌涂层内衬式预应力钢筒混凝土管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG LONGQUAN PIPELINE ENGINEERING CO., LTD. Free format text: FORMER OWNER: XING SHIBO Effective date: 20131105 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 056038 HANDAN, HEBEI PROVINCE TO: 255200 ZIBO, SHANDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131105 Address after: 255200 No. 36 Shandong Road, Zibo Town, Boshan, Shandong, China Patentee after: SHANDONG LONGQUAN PIPELINE ENGINEERING Co.,Ltd. Address before: 056038 Department of materials engineering, Institute of equipment manufacturing, Hebei University of Engineering, Hebei, Handan Patentee before: Xing Shibo |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121226 |