HK1200767A1 - Apparatus and method for the production of molecularly bi-oriented plastic pipes - Google Patents
Apparatus and method for the production of molecularly bi-oriented plastic pipesInfo
- Publication number
- HK1200767A1 HK1200767A1 HK15101239.2A HK15101239A HK1200767A1 HK 1200767 A1 HK1200767 A1 HK 1200767A1 HK 15101239 A HK15101239 A HK 15101239A HK 1200767 A1 HK1200767 A1 HK 1200767A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- molecularly
- production
- plastic pipes
- oriented plastic
- oriented
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310184707.8A CN104162972B (en) | 2013-05-17 | 2013-05-17 | For producing the apparatus and method of molecule amphiorentation plastic tube |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1200767A1 true HK1200767A1 (en) | 2015-08-14 |
Family
ID=51907044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK15101239.2A HK1200767A1 (en) | 2013-05-17 | 2015-02-04 | Apparatus and method for the production of molecularly bi-oriented plastic pipes |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN104162972B (en) |
HK (1) | HK1200767A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110293663A (en) * | 2019-06-06 | 2019-10-01 | 宜宾天亿新材料科技有限公司 | A kind of device and method producing molecularly oriented plastic tube |
CN112848246B (en) * | 2021-01-25 | 2023-02-03 | 宜宾天亿新材料科技有限公司 | Forming method of biaxial orientation plastic pipe |
CN112848245B (en) * | 2021-01-25 | 2023-03-24 | 宜宾天亿新材料科技有限公司 | Biaxial orientation plastic pipe forming die |
CN114131885A (en) * | 2021-09-30 | 2022-03-04 | 宜宾天亿新材料科技有限公司 | Production equipment and production method of molecular oriented plastic pipe |
CN115008722A (en) * | 2022-04-21 | 2022-09-06 | 宜宾天亿新材料科技有限公司 | Forming die and forming method for PVC-O double-bellmouth reducing pipe fitting |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3070900D1 (en) * | 1979-09-15 | 1985-08-29 | Yorkshire Imperial Plastics | Manufacture of thermoplastics pipe |
JPS59184624A (en) * | 1983-04-06 | 1984-10-20 | Mitsubishi Heavy Ind Ltd | Blow orientating method of polyester pipe |
SE513872C2 (en) * | 1994-06-03 | 2000-11-20 | Forsheda Ab | Methods for making plastic tubing with sealing ring, including expansion and shrinkage of the tube |
CN1058214C (en) * | 1995-06-26 | 2000-11-08 | 奈克斯特罗姆·霍尔丁公司 | Extrusion apparatus and method for orienting plastic material by using an extrusion apparatus |
FR2753648B1 (en) * | 1996-09-26 | 1998-11-27 | Alphacan Sa | METHOD AND INSTALLATION FOR MANUFACTURING PLASTIC TUBES WITH BI-AXIAL DRAWING, AND PLASTIC TUBE THUS OBTAINED |
WO1998056567A1 (en) * | 1997-06-12 | 1998-12-17 | Uralita, S.A. | Process for fabricating an axially oriented plastic pipe and pipe thus obtained |
NL2003666C2 (en) * | 2009-10-19 | 2011-04-20 | Rollepaal Holding B V | Methods and devices for manufacturing biaxially oriented tubing. |
-
2013
- 2013-05-17 CN CN201310184707.8A patent/CN104162972B/en active Active
-
2015
- 2015-02-04 HK HK15101239.2A patent/HK1200767A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN104162972B (en) | 2018-04-17 |
CN104162972A (en) | 2014-11-26 |
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