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安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗? title=
安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗? title=
安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗? title=
安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗? title=
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  • 安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗? title=
  • 安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗? title=
  • 安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗? title=
  • 安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗? title=

安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗?


  • 產(chǎn)品描述
  • 產(chǎn)品特點
  • 領(lǐng)域
  • 規(guī)格
  • 管件
    • 商品名稱: 安全燃?xì)饴竦鼐垡蚁㏄E管材、燃?xì)夤芗?

    PE安全燃?xì)夤艿啦捎萌細(xì)鈱S镁垡蚁┥a(chǎn),規(guī)格、尺寸及性能符合GB15558.1-2003、GB15558.2-2005標(biāo)準(zhǔn)的要求。管道具有柔韌性好、耐腐蝕性強(qiáng)、質(zhì)輕、抗沖擊性能優(yōu)良等特點,管道系統(tǒng)采用熱熔對接、電熔等連接方式,管材、管件熔為一體,系統(tǒng)安全可靠,施工成本低,在實際應(yīng)用中發(fā)展迅速。大力推廣PE燃?xì)獍踩艿?,符合國家建設(shè)部、國家經(jīng)貿(mào)委發(fā)展化學(xué)建材的指導(dǎo)方針,符合人們生活水平提高的發(fā)展需要。

    PE安全燃?xì)夤艿啦捎萌細(xì)鈱S镁垡蚁┥a(chǎn),規(guī)格、尺寸及性能符合GB15558.1-2003、GB15558.2-2005標(biāo)準(zhǔn)的要求。管道具有柔韌性好、耐腐蝕性強(qiáng)、質(zhì)輕、抗沖擊性能優(yōu)良等特點,管道系統(tǒng)采用熱熔對接、電熔等連接方式,管材、管件熔為一體,系統(tǒng)安全可靠,施工成本低,在實際應(yīng)用中發(fā)展迅速。大力推廣PE燃?xì)獍踩艿?,符合國家建設(shè)部、國家經(jīng)貿(mào)委發(fā)展化學(xué)建材的指導(dǎo)方針,符合人們生活水平提高的發(fā)展需要。

  • 較強(qiáng)的耐腐蝕性

    ♦ Stronger corrosion resistance

    聚乙烯為惰性材料,除少數(shù)強(qiáng)氧化劑外,可耐多種化學(xué)侵蝕,無電化學(xué)腐蝕,無需做防腐層。

    PE belongs to inert material, and it can resist erosion of lots of chemical substances except few strong oxidants. It has no electrochemical corrosion and requires no corrosion resistance layer.

    良好的韌性

    ♦ Unrivalled tenacity

    聚乙烯燃?xì)夤芫哂休^好的柔韌性,當(dāng)?shù)厮慊虻卣鸢l(fā)生時,能隨之產(chǎn)生一定程度的變形而不致斷裂,避免燃?xì)庑孤?,是抗地震性?yōu)良的管道。

    PE gas pipe features excellent tenacity. In case of differential settlement or earthquake, it can deform to a certain extent accordingly, thus avoiding fracture and gas leakage, so it has excellent earthquake resistance.

    高抵抗刮痕的能力

    ♦ High scratch resistance

    抗刮痕能力使之適用于非挖管道的鋪設(shè)和作為承插管插入舊管道中實現(xiàn)舊管網(wǎng)修復(fù)。

    Scratch resistance makes it suit laying of trenchless pipe and be used as socket pipe to be inserted into old pipe to have old piping network repaired.

    較好的抗應(yīng)力開裂性

    ♦ Excellent stress-cracking resistance

    聚乙烯管的抗應(yīng)力開裂性能優(yōu)于鋼管,在工程應(yīng)用中可以大小減少管道的泄漏和爆管幾率,增加燃?xì)廨斔偷陌踩浴?/span>

    Stress-cracking resistance of PE pipe is better than that of steel pipe. PE pipe can reduce pipe leakage and explosion probability and increase gas transportation safety.

    長久的使用價值

    ♦ Long-term service

    聚乙烯管材的環(huán)向抗拉強(qiáng)度已被長期靜液壓實驗所證實,使用壽命長。地埋管在-20℃-40℃溫度范圍內(nèi)安全使用50年以上。

    Circular tensile strength of PE pipe has been confirmed by long-term hydrostatic test. PE pipe has long serve life, and it can be safely used for more than 50 years when buried at the temperature of -20°C to 40°C.

    較大的輸送流量

    ♦ Larger flow rate

    管壁平滑,能提高介質(zhì)流速,增大流量,與相同的金屬管道相比,可輸送更大的流量,節(jié)省動力消耗。

    Smooth pipe wall of PE pipe can enhance flow speed of medium and enlarge flow amount. Compared with the same metal pipe, PE pipe can transmit larger flow and save dynamic consumption.

    顯著地經(jīng)濟(jì)效益

    ♦ Remarkable economic benefits

    成本低,投資少,與金屬管道相比,可減少工程綜合投資1/3左右,可盤卷的小口徑管材,可進(jìn)一步降低工程造價。

    The cost and investment are low. Compared with metal pipe, it can reduce overall engineering investment by 1/3. Coiled small-diameter pipe can further reduce engineering cost.

    方便的施工性能

    ♦ Convenient construction

    管道質(zhì)輕,同體積PE材料僅是鋼的1/8,易搬運,易彎曲,焊接工藝簡單,土方量少,施工速度快捷。

  • 天然氣輸送液化石油氣輸送人工煤氣輸送工業(yè)供氣工業(yè)腐蝕性料液輸送等。

  • 材料級別:PE80 PE100 執(zhí)行標(biāo)準(zhǔn):GB/T15558.1-2003

    Material grade: PE80 PE100 Executive standard: GB/T15558.1-2003

    供應(yīng)形式:6m、9m及12m 顏色:黑色加共擠黃條                                                                  單位:mm

     

    公稱外徑dn mm
    Nominal outside diameter, dn, mm

    PE80級
    Grade PE80

    PE100級
    Grade PE100

    SDR17.6(≤0.2MPa)
    公稱壁厚(mm)
    SDR17.6 (≤0.2 MPa)
    Nominal wall thickness (mm)

    SDR11(≤0.4MPa)
    公稱壁厚(mm)
    SDR11 (≤0.4 MPa)
    Nominal wall thickness (mm)

    SDR17.6(≤0.6MPa)
    公稱壁厚(mm)
    SDR17.6 (≤0.6 MPa)
    Nominal wall thickness (mm)

    SDR11(≤1.0MPa)
    公稱壁厚(mm)
    SDR11 (≤1.0 MPa)
    Nominal wall thickness (mm)

    16

    2.3

    3.0

    2.3

    3.0

    20

    2.3

    3.0

    2.3

    3.0

    25

    2.3

    3.0

    2.3

    3.0

    32

    2.3

    3.0

    2.3

    3.0

    40

    2.3

    3.7

    2.3

    3.7

    50

    2.9

    4.6

    2.9

    4.6

    63

    3.6

    5.8

    3.6

    5.8

    75

    4.3

    6.8

    4.3

    6.8

    90

    5.2

    8.2

    5.2

    8.2

    110

    6.3

    10.0

    6.3

    10.0

    125

    7.1

    11.4

    7.1

    11.4

    140

    8.0

    12.7

    8.0

    12.7

    160

    9.1

    14.6

    9.1

    14.6

    180

    10.3

    16.4

    10.3

    16.4

    200

    11.4

    18.2

    11.4

    18.2

    225

    12.8

    20.5

    12.8

    20.5

    250

    14.2

    22.7

    14.2

    22.7

    280

    15.9

    25.4

    15.9

    25.4

    315

    17.9

    28.6

    17.9

    28.6

    355

    20.2

    32.3

    20.2

    32.3

    400

    22.8

    36.4

    22.8

    36.4

    450

    25.6

    40.9

    25.6

    40.9

    500

    28.4

    45.5

    28.4

    45.5

    560

    31.9

    50.9

    31.9

    50.9

    630

    35.8

    57.3

    35.8

    67.3

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