CN1081772C - 多层流体导管和包含它的导管系统以及制造它的方法 - Google Patents
多层流体导管和包含它的导管系统以及制造它的方法 Download PDFInfo
- Publication number
- CN1081772C CN1081772C CN96121062A CN96121062A CN1081772C CN 1081772 C CN1081772 C CN 1081772C CN 96121062 A CN96121062 A CN 96121062A CN 96121062 A CN96121062 A CN 96121062A CN 1081772 C CN1081772 C CN 1081772C
- Authority
- CN
- China
- Prior art keywords
- pipe
- conduit
- cpvc
- layer
- inch
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/02—Welded joints; Adhesive joints
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/10—Adhesive or cemented joints
- F16L13/103—Adhesive joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
- F16L47/24—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics for joints between metal and plastics pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
- F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/151—Coating hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
- B29L2009/003—Layered products comprising a metal layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Business, Economics & Management (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pipeline Systems (AREA)
- Fluid-Pressure Circuits (AREA)
- Laminated Bodies (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
特征 | BLAZEMASTER牌的氯化聚氯乙烯(CPVC) | 美国材料试验标准(ASTM) |
比重 “Sp.Gr.” | 1.55 | D792 |
IZOD冲击强度(英尺·磅/英寸,带凹口的) | 1.5 | D256A |
弹性模数,@73°F,磅/英寸2“E” | 4.23×105 | D638 |
抗压强度磅/英寸2“o” | 9,600 | D695 |
泊松比“O” | 0.35-0.38 | -- |
工作应力@73°F,磅/英寸2“S” | 2,000 | D1598 |
Hazen Williams系数“C” | 150 | -- |
线膨胀系数in/(in°F)“e” | 3.4×10-5 | D696 |
热传导率BTU/hr/ft2/°F/in“k” | 0.95 | D177 |
着火温度“°F” | 900 | D1929 |
极限耗氧指数“LOI” | %60 | D2863 |
导电性 | 非导体 | |
挤压温度(近似值) | 414-425°F | N/A |
热变形温度“F” | 217°F | -- |
40公称管件尺寸壁标号 | 外径(英寸) | 牌号10公称壁厚(英寸) | 牌号公称壁厚(英寸) |
1/2 | 0.840 | --- | 0.109 |
3/4 | 1.050 | 0.083 | 0.113 |
1 | 1.315 | 0.109 | 0.133 |
1-1/4 | 1.660 | 0.109 | 0.140 |
1-1/2 | 1.900 | 0.109 | 0.145 |
2 | 2.375 | 0.109 | 0.154 |
2-1/2 | 2.875 | 0.120 | 0.203 |
3 | 3.500 | 0.120 | 0.216 |
3-1/2 | 4.000 | 0.120 | 0.226 |
4 | 4.500 | 0.120 | 0.237 |
5 | 5.563 | 0.134 | 0.258 |
6 | 6.625 | 0.134 | 0.280 |
Claims (27)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/552,298 US5769128A (en) | 1995-11-02 | 1995-11-02 | Multilayer fluid conduits |
US552,298 | 1995-11-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1158947A CN1158947A (zh) | 1997-09-10 |
CN1081772C true CN1081772C (zh) | 2002-03-27 |
Family
ID=24204748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96121062A Expired - Fee Related CN1081772C (zh) | 1995-11-02 | 1996-10-30 | 多层流体导管和包含它的导管系统以及制造它的方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5769128A (zh) |
EP (1) | EP0771984B1 (zh) |
JP (1) | JPH09257191A (zh) |
KR (1) | KR100482387B1 (zh) |
CN (1) | CN1081772C (zh) |
AT (1) | ATE217948T1 (zh) |
AU (1) | AU7043696A (zh) |
CA (1) | CA2189320C (zh) |
DE (1) | DE69621306T2 (zh) |
MY (1) | MY115869A (zh) |
SG (1) | SG47189A1 (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6540261B1 (en) | 2000-11-28 | 2003-04-01 | Central Sprinkler Company | Fire sprinkler piping system fitting |
US6546963B2 (en) * | 2000-12-08 | 2003-04-15 | Halter Marine, Inc. | Fire resistant piping system |
US7178557B2 (en) * | 2003-03-26 | 2007-02-20 | Spears Manufacturing Co. | CPVC drain waste and vent fittings |
DE102005023751A1 (de) * | 2004-07-02 | 2006-02-09 | Km Europa Metal Ag | Leitungsrohr zum Transport von Medien |
US20100263884A1 (en) * | 2005-09-07 | 2010-10-21 | Lubrizol Advanced Materials, Inc. | System And Method Of Assembly Of CPVC Piping System Employing Mechanical Couplings And Supports |
MX2008011510A (es) * | 2006-03-22 | 2008-09-24 | Lubrizol Advanced Mat Inc | Sistema de extincion de incendios. |
US7943691B2 (en) * | 2006-04-11 | 2011-05-17 | Polyone Corporation | Heat tolerant, optically clear CPVC and method of making same |
WO2009070629A1 (en) * | 2007-11-30 | 2009-06-04 | Lubrizol Advanced Materials, Inc. | Pvc/cpvc composite pipe with metal interlayer and process for making it |
KR20100133393A (ko) * | 2008-02-28 | 2010-12-21 | 루브리졸 어드밴스드 머티어리얼스, 인코포레이티드 | Pvc/cpvc 파이프와 피팅의 접착 고정된 유체-밀폐형 파이프 조인트 |
US7980602B2 (en) * | 2008-09-18 | 2011-07-19 | Poly-Cam, Inc. | Fitting to connect a polyvinyl chloride pipe and a polyethylene pipe |
US8739835B2 (en) * | 2009-09-22 | 2014-06-03 | Great Lakes Copper Inc. | Fluid transfer device having leak indication and method of making same |
CN102128318B (zh) * | 2010-09-30 | 2012-12-26 | 广东联塑科技实业有限公司 | 一种cpvc衬塑型钢塑复合管及其生产方法 |
CN103644387A (zh) * | 2013-11-28 | 2014-03-19 | 无锡合众信息科技有限公司 | 一种耐酸碱的多层管 |
MX2017010434A (es) | 2015-02-13 | 2019-02-20 | Abb Technology Ag | Sistema de conducto electrico resistente a la corrosion. |
CA3075852C (en) | 2017-09-15 | 2024-02-13 | Geon Performance Solutions, Llc | Flame retardant poly(vinyl chloride) compounds |
WO2020041550A1 (en) | 2018-08-23 | 2020-02-27 | Victaulic Company | Dry sprinkler assembly |
RU2724093C1 (ru) * | 2019-07-19 | 2020-06-19 | Общество с ограниченной ответственностью" МорНефтеГазСтрой" | Система трубопровода для пожаротушения |
CN112917957B (zh) * | 2021-01-25 | 2022-06-03 | 辽宁中盛工业建筑系统股份有限公司 | 一种落水管成型机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2246496A1 (de) * | 1971-11-15 | 1973-05-24 | Us Fire Control Corp | Feuerloeschanlage mit mindestens einem automatisch oeffnenden und schliessenden sprinklerkopf |
DE2255084A1 (de) * | 1972-11-07 | 1974-05-22 | Mannesmann Ag | Metall/kunststoff-verbundrohr und verfahren zu seiner herstellung |
US4888148A (en) * | 1988-08-15 | 1989-12-19 | The B. F. Goodrich Company | Method of making extruded amorphous thermoplastic pipe having reduced internal stress |
AU629307B2 (en) * | 1989-03-03 | 1992-10-01 | Pipe Couplings (Australasia) Pty. Limited | A coupling arrangement |
US5437481A (en) * | 1993-10-13 | 1995-08-01 | Spears Manufacturing Company | Durable plastic/metal transition fitting |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2646822A (en) | 1949-12-31 | 1953-07-28 | Presstite Engineering Company | Plastic-coated pipe and pipe fitting |
US3502492A (en) | 1965-12-13 | 1970-03-24 | Ransburg Electro Coating Corp | Metal substrate coated with epoxy powder primer and plasticized polyvinyl chloride topcoat and method of making same |
AT290934B (de) * | 1967-05-09 | 1971-06-25 | Mannesmann Ag | Mit thermoplastischem Kunststoff beschichtetes Stahlrohr |
US3823045A (en) * | 1971-04-01 | 1974-07-09 | Hielema Emmons Pipe Coating Lt | Pipe coating method |
US4216802A (en) * | 1978-10-18 | 1980-08-12 | Eaton Corporation | Composite tubing product |
DE3147709C2 (de) * | 1981-11-27 | 1984-12-06 | Mannesmann AG, 4000 Düsseldorf | Extruderkopf zum Ummanteln eines Stahlrohres |
DE3229563A1 (de) | 1982-08-07 | 1984-02-23 | Hoechst Ag, 6230 Frankfurt | Verfahren zur beschichtung von metallischen substraten und verwendung der nach diesem verfahren hergestellten erzeugnisse |
US4828557A (en) * | 1984-04-06 | 1989-05-09 | Persidsky Maxim D | Sterile connector and method |
DE8504719U1 (de) * | 1985-02-20 | 1985-07-25 | Blomberg-Werke Kg, 4730 Ahlen | Rohrverbindung |
US4712812A (en) * | 1986-09-02 | 1987-12-15 | Weir Iii Joseph W | Universal fittings |
US4904323A (en) * | 1988-09-15 | 1990-02-27 | Northern Telecom Limited | Manufacture of plastic jacketed steel pipe |
US5194471A (en) * | 1991-02-15 | 1993-03-16 | The B. F. Goodrich Company | Rigid chlorinated polyvinyl chloride compound and articles derived therefrom |
US5143407A (en) | 1991-02-25 | 1992-09-01 | Emmet Cokeh | Pipe coupling with copper sleeve engaging copper lined pipe |
CZ218294A3 (en) * | 1993-09-15 | 1995-04-12 | Ips Corp | Solvent-based binding agents with a low content of volatile organic compounds for binding and maintaining of cpvc tube joints |
DE19509937C1 (de) * | 1995-03-18 | 1996-05-02 | Tecalemit Gmbh Deutsche | Rohrleitungsanordnung |
-
1995
- 1995-11-02 US US08/552,298 patent/US5769128A/en not_active Expired - Lifetime
-
1996
- 1996-10-29 AU AU70436/96A patent/AU7043696A/en not_active Abandoned
- 1996-10-30 DE DE69621306T patent/DE69621306T2/de not_active Expired - Lifetime
- 1996-10-30 EP EP96117384A patent/EP0771984B1/en not_active Expired - Lifetime
- 1996-10-30 AT AT96117384T patent/ATE217948T1/de not_active IP Right Cessation
- 1996-10-30 CN CN96121062A patent/CN1081772C/zh not_active Expired - Fee Related
- 1996-10-31 CA CA002189320A patent/CA2189320C/en not_active Expired - Fee Related
- 1996-10-31 JP JP8289622A patent/JPH09257191A/ja active Pending
- 1996-11-01 KR KR1019960051531A patent/KR100482387B1/ko not_active IP Right Cessation
- 1996-11-01 SG SG1996011024A patent/SG47189A1/en unknown
- 1996-11-01 MY MYPI96004551A patent/MY115869A/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2246496A1 (de) * | 1971-11-15 | 1973-05-24 | Us Fire Control Corp | Feuerloeschanlage mit mindestens einem automatisch oeffnenden und schliessenden sprinklerkopf |
DE2255084A1 (de) * | 1972-11-07 | 1974-05-22 | Mannesmann Ag | Metall/kunststoff-verbundrohr und verfahren zu seiner herstellung |
US4888148A (en) * | 1988-08-15 | 1989-12-19 | The B. F. Goodrich Company | Method of making extruded amorphous thermoplastic pipe having reduced internal stress |
AU629307B2 (en) * | 1989-03-03 | 1992-10-01 | Pipe Couplings (Australasia) Pty. Limited | A coupling arrangement |
US5437481A (en) * | 1993-10-13 | 1995-08-01 | Spears Manufacturing Company | Durable plastic/metal transition fitting |
Also Published As
Publication number | Publication date |
---|---|
KR100482387B1 (ko) | 2005-08-17 |
CA2189320A1 (en) | 1997-05-03 |
DE69621306T2 (de) | 2003-01-02 |
ATE217948T1 (de) | 2002-06-15 |
CA2189320C (en) | 2004-05-25 |
KR970028031A (ko) | 1997-06-24 |
US5769128A (en) | 1998-06-23 |
JPH09257191A (ja) | 1997-09-30 |
CN1158947A (zh) | 1997-09-10 |
EP0771984B1 (en) | 2002-05-22 |
AU7043696A (en) | 1997-05-08 |
SG47189A1 (en) | 1998-03-20 |
EP0771984A1 (en) | 1997-05-07 |
MY115869A (en) | 2003-09-30 |
DE69621306D1 (de) | 2002-06-27 |
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Address after: Ohio, USA Co-patentee after: Central Spraying Co. Patentee after: NOVEON, Inc. Address before: Ohio, USA Co-patentee before: Central Spraying Co. Patentee before: NOVEON IP HOLDINGS Corp. |
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