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Zheyi Pipeline (Wuhan) Co., Ltd.
skreddersydd SCH8O/DIN UPVC/CPVC 45°Elbow For matindustri/bil/elektronisk
SCH8O/DIN UPVC/CPVC 45°Elbow

SCH8O/DIN UPVC/CPVC 45°Elbow

UPVC/CPVC 45° Elbow is widely used in building, industrial, and household water systems. Made from premium UPVC or CPVC materials, it offers corrosion resistance and pressure resistance, effectively withstanding chemical erosion.

The elbow is designed at a 45° angle, enabling flexible pipe redirection, reducing fluid resistance, and improving flow efficiency. It is lightweight, durable, and easy to install, suitable for various piping systems and ensuring firm connections for hot and cold water pipelines and other fluid transportation systems.

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parameter søknad Tekniske standarder
  • SIZE/NOM.

    dn20

    dn25

    dn32

    dn40

    dn50

    dn63

    dn75

    dn90

    dn110

    dn140

    dn160

    dn225

    dn280

    dn315

    (DN15)

    (DN20)

    (DN25)

    (DN32)

    (DN40)

    (DN50)

    (DN65)

    (DN80)

    (DN100)

    (DN125)

    (DN150)

    (DN200)

    (DN250)

    (DN300)

    (1/2")

    (3/4")

    (1")

    (1-1/4")

    (1-1/2")

    (2")

    (2-1/2")

    (3")

    (4")

    (5")

    (6")

    (8")

    (10")

    (12")

    DIN

    d1

    20.3

    25.3

    32.3

    40.3

    50.3

    63.3

    75.3

    90.3

    110.4

    140.5

    160.5

    226.25

    281.45

    316.85

    d2

    20.1

    25.1

    32.1

    40.1

    50.1

    63.1

    75.1

    90.1

    110.1

    140.2

    160.2

    225.05

    280.05

    315.05

    UPVC

    D

    26.7

    32

    41

    50

    63

    74.6

    88

    104

    126.8

    164

    184.8

    254

    306

    345

    L

    23

    26

    31.5

    38.5

    46

    54

    67

    72

    86

    114

    125

    178

    212

    233

    I

    17

    19

    23

    27

    32

    38

    44

    51

    61

    76

    86

    119

    148

    165

    CPVC

    D

    26.5

    32

    41

    50.2

    62.8

    79

    91

    108.6

    132.4

    164.4

    188.6

    254

    306

    345

    L

    23

    26

    31

    38

    46

    56

    65

    76

    91

    114

    129

    178

    212

    233

    I

    16.5

    19

    22.5

    26.5

    31.5

    38

    44

    51

    61.5

    76.5

    86.5

    119

    148

    165

    ANSI

    d1

    21.51

    26.87

    33.62

    42.4

    48.54

    60.65

    73.39

    89.31

    114.81

    141.81

    168.81

    220.06

    273.81

    324.61

    d2

    21.25

    26.6

    33.3

    42.06

    48.18

    60.27

    72.9

    88.8

    114.21

    141.11

    168

    218.9

    272.67

    323.47

    D

    30

    35.5

    43.6

    53

    60

    72.8

    88

    108

    132

    164

    191

    254

    306

    345

    L

    28.7

    33.5

    37

    41.8

    47

    55

    62

    70.5

    86

    108.5

    121.2

    178

    212

    233

    I

    22.2

    25.5

    28.6

    31.8

    35

    39

    44.5

    50.5

    60

    70

    76.2

    101.6

    148

    165

    JIS

    d1

    22.4

    26.45

    32.56

    38.63

    48.73

    56.82

    58.63

    89.66

    114.27

    140.22

    165.16

    216.68

    267.21

    318.66

    d2

    21.75

    25.7

    31.71

    37.67

    47.76

    55.77

    57.67

    88.63

    113.2

    139.01

    163.9

    214.6

    264.88

    315.88

    D

    30

    35.5

    43.6

    53

    60

    72.8

    88

    108

    132

    164

    191

    254

    306

    345

    L

    28.7

    33.5

    37

    41.8

    47

    55

    62

    70.5

    86

    108.5

    121.2

    178

    212

    233

    I

    22.2

    25.5

    28.6

    31.8

    35

    39

    44.5

    50.5

    60

    70

    76.2

    101.6

    148

    165

SCH80/DIN UPVC/CPVC 45°Elbow - Industrial Flow Direction Management

Product Features

  • Material Composition: Manufactured from either unplasticized polyvinyl chloride (UPVC) or chlorinated polyvinyl chloride (CPVC), offering distinct properties for various media and temperature ranges.
  • 45-Degree Angle: Precision-molded for smooth, low-resistance directional changes in pressure piping systems, reducing turbulence and pressure loss.
  • Dimensional Adherence: Conforms to SCH80 and DIN standards, ensuring compatibility with corresponding pipes and fittings for secure, leak-proof connections.

Product Description

The SCH80/DIN UPVC/CPVC 45-degree elbow is engineered for reliable, permanent redirection of fluid flow in industrial applications. The molding process ensures a uniform wall thickness and a smooth inner surface. These fittings are subjected to rigorous quality control to meet performance requirements for pressure-rated systems. UPVC variants are suitable for cold water handling in chemical processing and water treatment, while CPVC elbows provide enhanced chemical resistance and a higher operational temperature range, up to 95°C (200°F), for use in hot corrosive fluid transport.

Technical Specifications

Standard Material Nominal Size Range Maximum Operating Pressure (at 23°C/73°F)
SCH80 UPVC/CPVC 1/2" - 8" Schedule 80 Pressure Ratings per ASTM D1785
DIN UPVC/CPVC DN15 - DN200 PN10 / 10 bar

Application Fields

This product is utilized in the following contexts:

  • Chemical Processing and Transfer Lines
  • Water and Wastewater Treatment Plants
  • Semiconductor Manufacturing Facilities
  • Plating and Galvanizing Operations
  • Industrial Plumbing and Drainage Systems

FAQ

1. How does a UPVC 45° elbow compare to a CPVC elbow in a corrosive chemical environment?

A UPVC elbow is effective for many corrosive media, especially at ambient temperatures. However, for applications involving more aggressive chemicals or elevated temperatures (up to 95°C), a CPVC elbow offers superior chemical resistance and mechanical integrity. The choice depends on the specific chemical concentration, temperature, and pressure of your process media. For detailed material compatibility data, our technical team can provide a free consultation based on your specific application requirements.

2. What is the difference between SCH80 and DIN elbows, and can they be used interchangeably?

SCH80 and DIN are distinct dimensional and pressure rating standards. SCH80 is based on the North American ASTM D1785 standard, featuring a thicker wall for higher pressure tolerance, while DIN (specifically DIN 8063) is a European metric standard with different outer diameters and pressure ratings (e.g., PN10). They are not designed to be used interchangeably due to non-matching pipe and fitting dimensions, which would compromise system integrity. Ensure all components in a system conform to the same standard to guarantee a secure, leak-proof installation.

Bedrift
Zheyi Pipeline (Wuhan) Co., Ltd.
Zheyi Pipeline (Wuhan) Co., Ltd.

ZHEYI Group ja Kina SCH8O/DIN UPVC/CPVC 45°Elbow For matindustri/bil/elektronisk leverandør og skreddersydd SCH8O/DIN UPVC/CPVC 45°Elbow For matindustri/bil/elektronisk fabrikk. Vi ble grunnlagt i 2007, med fokus på forskning og utvikling, produksjon, salg og service av CPVC- og UPVC-rør i industrien. Selskapet har oppnådd en rekke sertifiseringer, inkludert produksjonslisens for spesialutstyr, hygienelisens for vannrelaterte produkter i Zhejiang-provinsen, IS09001-sertifisering for kvalitetsstyringssystem, IS014001-sertifisering for miljøstyringssystem og IS045001-sertifisering for HMS-styringssystem på arbeidsplassen. Selskapet har mer enn 50 uavhengige immaterielle rettigheter og egenutviklede import- og eksportrettigheter. For å tilby varierte produkter og bedre tjenester har selskapet introdusert avansert teknologi, verktøyutstyr og unike råvarer og styringssystemer fra Tyskland og USA. Gjennom årene har produktene våre blitt mye brukt i rørledningstransport av syre- og alkalivæsker, ultrarent vann, drikkevann, rent vann av elektronisk kvalitet og industrielt avløpsvann innen kjemisk, metallurgisk, solcellebasert, kjernekraft, litiumbatteri, elektronisk halvleder, mat, medisin, bil, industriell vannbehandling og andre industrier. For tiden har ZHEYI Group etablert mer enn 30 salgsselskaper over hele landet, og alle slags produkter eksporteres til Europa, Amerika, Sørøst-Asia og andre land og regioner, og er dypt favorisert av innenlandske og utenlandske kunder.

Æresbevis
  • ISO 9001: 2015
  • ISO 14001: 2015
  • ISO 45001: 2018
  • ISO 45001: 2018
  • ISO: 45001-2018 no
  • Nasjonalt høyteknologisk foretak
  • Sertifikat
  • Sertifikat
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  • Zheyi Pipeline (Wuhan) Co., Ltd.
    Streng kvalitetskontroll

    ZHEYI Group følger prinsippet om "kvalitet først", tar i bruk internasjonalt avansert utstyr og råvarer av høy kvalitet, kontrollerer strengt alle produksjonsledd og er forpliktet til å tilby rørledningsprodukter med utmerket ytelse og utsøkt utseende.

    Selskapet bruker det mest avanserte produksjonsutstyret og materialer av høy kvalitet, inkludert japanske Sekisui og amerikanske Lubrizol. «ZHEYI» kombinerer utsøkt produksjonsteknologi med profesjonell ledelse, og hvert produkt gjennomgår streng kvalitetskontroll – fra produksjon, inspeksjon til endelig levering, noe som sikrer den perfekte kombinasjonen av utseende og funksjon.

  • Zheyi Pipeline (Wuhan) Co., Ltd.
    Presisjonsytelsestesting
    Hos ZHEYI er hvert produkt omhyggelig laget, med fokus på utsøkt estetisk design, men også alltid forpliktet til utmerket egenkvalitet. Streng ytelsestesting sikrer at produktet kan opprettholde stabilitet og holdbarhet selv under tøffe forhold.:

    ● Tetthetstesting: Måler materialtetthet for å sikre ensartethet og stabilitet i konstruksjoner.
    ● Vicat mykningstemperaturtest: evaluerer mykningsgraden til materialer under høye temperaturforhold for å sikre produktets evne til å motstå deformasjon i ulike miljøer.
    ● Ovnstest: simulerer langvarig varmebestandighet og verifiserer produktets evne til å tåle høye temperaturer over lengre tid.
    ● Hydrostatisk test: Evaluer rørenes styrke under høye trykkforhold for å sikre produktets sikkerhet og pålitelighet.
    ● Slagtest med fallhammer: Test produktets slagmotstand under transport, installasjon og daglig bruk.

SCH8O/DIN UPVC/CPVC 45°Elbow Bransjekunnskap

Performance comparison of UPVC and CPVC 45° elbows: corrosion resistance, temperature range and applicable scenario analysis

In industrial piping systems, UPVC (unplasticized polyvinyl chloride) and CPVC (chlorinated polyvinyl chloride) are two widely used thermoplastic materials, and their 45° elbows play a key role in fluid transportation. This article will compare the performance of the two in terms of corrosion resistance, temperature range and applicable scenarios, and analyze them in combination with the application needs of different industries.

1. Corrosion resistance comparison
UPVC: It has excellent resistance to acids, alkalis, salts and some organic solvents, but has weak tolerance to strong oxidizing acids (such as concentrated sulfuric acid and nitric acid) and aromatic hydrocarbons and chlorinated hydrocarbons, and is suitable for general corrosive environments.

CPVC: Further chlorination on the basis of UPVC, it has stronger chemical corrosion resistance, can withstand higher concentrations of strong acids, strong alkalis and some organic solvents, and is suitable for highly corrosive medium transportation.

Industry application analysis
Safe drinking water (Drinking Water): UPVC is suitable for cold water transportation, while CPVC can be used in hot and cold water systems, especially for occasions requiring high-temperature disinfection.
Metallurgy: CPVC is more suitable for strong corrosive processes such as pickling and electroplating, while UPVC can only be used in weak acid environments.
Photovoltaic: CPVC is suitable for high-concentration etching solution transportation, while UPVC can be used for general chemical pipelines.
Nuclear Power: CPVC has better high temperature and radiation resistance and is suitable for cooling water systems, while UPVC is only suitable for low-temperature water circulation.
Electronic Semiconductor: CPVC is more suitable for high-purity chemicals (such as etching solution, ultrapure water) transportation, while UPVC can be used for low-corrosive media.
Medicine: CPVC is suitable for high-temperature sterilization pipelines and corrosion-resistant liquid transportation, while UPVC has lower applicability.
Industrial Water Treatment: UPVC can be used in general filtration systems, while CPVC is suitable for high-temperature softened water or chemical agent addition.
Industrial Wastewater: CPVC is more suitable for strong acid/strong alkali wastewater treatment, while UPVC is only suitable for ordinary wastewater.

2. Temperature range comparison
UPVC: The working temperature range is usually 0°C ~ 60°C. Long-term high temperature can easily cause deformation and is only suitable for low-temperature or normal-temperature fluids.
CPVC: Stronger temperature resistance, working temperature range -40°C ~ 93°C, can withstand 110°C in a short period of time, suitable for high-temperature hot water, steam and thermal engineering material transportation.

Industry application analysis
Safe drinking water: UPVC is suitable for cold water pipes, and CPVC can be used for hot water supply systems.
Nuclear power plant: CPVC is suitable for medium and high temperature cooling media, and UPVC is limited to low-temperature circulating water.
Pharmaceutical industry: CPVC can be used for high-temperature sterilization pipes, while UPVC is not applicable.
Industrial water treatment: UPVC is suitable for normal temperature filtration, and CPVC can be used for boiler water supply or high-temperature softened water systems.

3. Summary of applicable scenarios
Recommended applications of UPVC 45° elbows
Low-temperature, low-corrosive environments, such as:
Municipal drinking water (cold water pipelines)
General chemical transportation in the photovoltaic industry
Low-temperature filtration systems for industrial water treatment

Recommended applications of CPVC 45° elbows
High-temperature, highly corrosive environments, such as:
High-purity chemicals and etching liquid transportation for electronic semiconductors
Pickling and electroplating liquid pipelines in the metallurgical industry
Medium- and high-temperature cooling systems in nuclear power plants
High-temperature sterilization and corrosion-resistant liquid transportation in the pharmaceutical industry
Strong acid/alkali wastewater systems in industrial wastewater treatment

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