KR200296644Y1 - Lining Fitting - Google Patents
Lining Fitting Download PDFInfo
- Publication number
- KR200296644Y1 KR200296644Y1 KR2020020026648U KR20020026648U KR200296644Y1 KR 200296644 Y1 KR200296644 Y1 KR 200296644Y1 KR 2020020026648 U KR2020020026648 U KR 2020020026648U KR 20020026648 U KR20020026648 U KR 20020026648U KR 200296644 Y1 KR200296644 Y1 KR 200296644Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lining
- fitting
- metal
- synthetic resin
- metal fittings
- Prior art date
Links
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
본 고안은 Lining Fitting으로 ①금속Fitting(KS B1531)의 내부에 합성수지를 압출 성형한 제품에 관한 것이다.The present invention relates to a product in which a synthetic resin is extruded into the inside of ① metal fitting (KS B1531) with a lining fitting.
본 고안에 따르면, 강도를 갖은 ①금속Fitting과 내식성이 뛰어난 합성수지를 ①금속Fitting내면에 Lining하여 ①금속Fitting의 내식성을 크게 향상시켜 음, 용수공급용 관이나 각종Plant 용도로 사용할 수 있도록 하였다.According to the present invention, ① metal fittings with high strength and synthetic resins with excellent corrosion resistance can be used for lining the inner surface of metal fittings ① greatly improving the corrosion resistance of metal fittings.
도1에서 금속으로 이루진 Fitting 내부에 인체에 무해하고 내식성이 뛰어난 ②합성수지를 압출 성형 Lining하였으며 도3의 A-Type은 ③복합관파 연결할 때 ①Lining Fitting 내부에 Lining된 ②합성수지와 도2의 ③복합관 내부에Lining 된 ④합성수지관의 끝이 밀착되는 방식이고, 도3의 B-Type은 ①Lining Fitting 내부에 Lining된 ②합성수지를 성형할 때 복합과 내부로 들어갈 수 있는 길이가 짧은 관을 성형하여 도2의 ③복합관과 연결할 때 ③복합관내로 들어가도록 하여 기밀도를 향상시켜서 ①Lining Fitting과 ③복합관의 누수를 방지하고 또한 내용물이 금속과는 접촉되는 것을 방지하여 ③금속관에서 발생될 수 있는 금속의 부식이나 유해성분의 용출을 방지할 수 있고 ①금속Fitting의 부식을 방지와 제품의 수명을 연장하고 위생적인 음, 용수용 관과 각종Plant 용도로 사용할 수 있다.In Figure 1, the inside of the fitting made of metal is harmless to the human body and has excellent corrosion resistance. ② Synthetic resin is extruded and Lining is shown in Fig. 3. The A-Type shown in Fig. 3 is ① ② Lining inside the lining fitting. The end of the ④ synthetic resin tube lining inside is in close contact with each other, and the B-type of FIG. 3 is formed by forming a short length tube that can enter the composite and the inside when forming the ② synthetic resin lining into the ① lining fitting. ③ When connecting with the composite pipe ③ Enter into the composite pipe to improve the airtightness and prevent leakage of ①Lining Fitting and ③Composite pipe and also prevent the contents from contacting the metal. Elution of harmful components can be prevented. ① It prevents corrosion of metal fittings, extends the life of the product, and is used for sanitary drinking and water pipes and various plant applications can do.
Description
본 고안은 ①금속Fitting의 부식을 방지하기 위하여 내부에 ②합성수지를 압출 성형하여 ①금속Fitting의 부식을 방지하는데 있다.The present invention is to prevent corrosion of metal fitting by extruding ① synthetic resin inside ② to prevent corrosion of metal fitting.
일반적으로, ①금속Fitting과 ③금속파이프의 부식을 방지하기 위하여 용융아연도금이나 Epoxy를 Coating하거나 PVC Lining Pipe를 사용하였다. 용융아연도금은 아연의 부식이나 금속의 부식으로 발생되는 오염 때문에 1996년부터 아연 도금관의 음, 용수공급용 관으로 사용하는 것을 법으로 금하고있다. Epoxy Coating은 제품의 수명과 경제성 때문에 사용되지 않고 또한 PVC Lining Pipe는 폐기시 발생되는 공해물질 발생으로 사용이 줄어들고 있는 실정이다.In general, to prevent corrosion of ① metal fitting and ③ metal pipe, hot dip galvanizing, epoxy coating or PVC lining pipe was used. Hot-dip galvanizing has been prohibited by law since 1996 due to contamination caused by corrosion of zinc or corrosion of metals. Epoxy coating is not used due to the life and economical efficiency of the product, and PVC Lining Pipe is being used less due to the generation of pollutants generated during disposal.
본 고안의 목적은 도1의 금속Fitting(KS B1531)의 부식을 방지하고 금속이 부식되어 유해물질의 용출을 방지하고 깨끗하고 위생인 음, 용수공급과 각종Plant 용도로 값싸고 질 높은 제품의 공급에 있다.The purpose of the present invention is to prevent corrosion of the metal fittings (KS B1531) of FIG. 1 and to prevent the dissolution of harmful substances by the corrosion of metals, and to supply cheap and high quality products for clean and sanitary well, water supply and various plant uses. Is in.
도 1은 Lining Fitting(A-Type, B-Type)의 단면이고1 is a cross section of a lining fitting (A-Type, B-Type)
도 2의 Lining 복합관의 단면이고2 is a cross section of the Lining composite pipe
도 3의 Lining Fitting과 복합관을 조립한 단면이다.It is a cross section which assembled the lining fitting and composite pipe of FIG.
＜도면의 주요부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>
①금속Fitting (KS B1531) ②합성수지 Lining재① Metal Fitting (KS B1531) ② Synthetic resin lining material
③Steel Pipe ④합성수지(HDPE-Pipe)③Steel Pipe ④Synthetic Resin (HDPE-Pipe)
본 고안에 따르면, 도1에서 ①금속Fitting과 ②합성수지Lining으로 이루어져있다. ①금속Fitting은 강도를 유지하고 ②합성수지Lining은 내용물과 ①금속Fitting이 접촉되지 않도록 하여 부식을 방지할 수 있도록 하였다,According to the present invention, Fig. 1 consists of ①metal fitting and ②synthetic resin lining. ① Metal Fitting maintains strength. ② Synthetic Resin Lining prevents corrosion by preventing contact of contents with ① Metal Fitting.
이상에서와 같이 본 고안에 의하면, 도1의 ①금속Fitting부식을 방지하고 위생적인 음, 용수의 공급과 ①금속Fitting의 수명을 연장할 수 있어서 건축내부에 사용할 경우 각종금속관의 부식으로 인한 건축물의 수명을 단축을 방지할 수 있고 산업용에서는 각종 화학물질로 부터도 ①금속pitting을 보호할 수 있어 각종Plant 용도로 사용할 수 있다.As described above, according to the present invention, it is possible to prevent corrosion of metal fittings, supply sanitary water and water, and extend the life of metal fittings. It can prevent the shortening of the life and can protect the metal pitting from various chemicals in industrial use.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020026648U KR200296644Y1 (en) | 2002-09-03 | 2002-09-03 | Lining Fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020026648U KR200296644Y1 (en) | 2002-09-03 | 2002-09-03 | Lining Fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200296644Y1 true KR200296644Y1 (en) | 2002-11-30 |
Family
ID=73078853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020020026648U KR200296644Y1 (en) | 2002-09-03 | 2002-09-03 | Lining Fitting |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200296644Y1 (en) |
-
2002
- 2002-09-03 KR KR2020020026648U patent/KR200296644Y1/en not_active IP Right Cessation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR200296644Y1 (en) | Lining Fitting | |
| CN213452161U (en) | PVC (polyvinyl chloride) pipe | |
| JP2007224980A (en) | Pipe end anticorrosion member and piping structure | |
| KR200328157Y1 (en) | Lining Fitting | |
| CN208967243U (en) | A kind of heat-resisting PE pipeline | |
| CN104482321A (en) | Novel titanium alloy composite pipe | |
| CN202746795U (en) | Water supply plastic-coated composite steel pipe | |
| CN204922267U (en) | Compound nonrust steel pipe | |
| CN208750185U (en) | A kind of stainless steel pipes | |
| CN203273057U (en) | Novel corrosion-resistant stainless steel composite steel tube | |
| CN207701960U (en) | A kind of PVC drain pipe | |
| CN208703397U (en) | It is a kind of for blocking the polyethylene pyrocondensation cap of natural gas standpipe casing | |
| KR100441496B1 (en) | Ceramic coated pipe in inner surface | |
| CN205371859U (en) | Anti -oxidant multilayer blow off pipe of low noise | |
| CN106439270A (en) | Improved stainless steel pipe material | |
| CN205331617U (en) | Cold and hot water pipe of green type PP -R | |
| CN211315378U (en) | Antibacterial water delivery pipe | |
| CN211853058U (en) | Large-diameter special triple anti-corrosion plastic-coated steel pipe | |
| CN215172894U (en) | High-toughness large-caliber PE pipe | |
| CN213314319U (en) | Pipe capable of purifying air | |
| DE10136604C1 (en) | Pipe compression joint has compression fitting with annular bead receiving seal element and cylindrical section and provided with on inside with coating having nano particles | |
| CN214090178U (en) | Peculiar smell isolator of adaptation polytypic pipeline | |
| CN203641704U (en) | All-sealed hot dip galvanized plastic-lined compound steel pipe | |
| CN210209627U (en) | Cutting fluid plugging device for blanking of stainless steel pipes | |
| CN214146172U (en) | High-strength building nail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |