腐蝕防護(hù)技術(shù)

多年來(lái), 積累的實(shí)踐經(jīng)驗(yàn)和實(shí)用技術(shù)處于國(guó)內(nèi)領(lǐng)先水平

。目前擁有10余套國(guó)外先進(jìn)的腐蝕評(píng)價(jià)裝置

、天東5-1高酸性氣田在線動(dòng)態(tài)腐蝕試驗(yàn)裝置和峰15井緩蝕劑應(yīng)用技術(shù)試驗(yàn)基地

。

The company has occupied the leading position in accumulated practical experience and operative technologies in China for many years. At present, it owns over 10 advanced foreign corrosion assessment equipments, Tiandong 5-1 gas field on-line dynamic corrosion testing apparatus and Feng 15 well experimental base for the application of corrosion inhibitor.

目前主體技術(shù)主要有：

At present, the key techniques are mainly:

針對(duì)特殊酸性腐蝕環(huán)境

，開發(fā)并擁有10余種適應(yīng)于不同腐蝕環(huán)境的緩蝕劑系列產(chǎn)品;擁有較為完善配套的緩蝕劑應(yīng)用工藝技術(shù)

。

Aiming at special acid corrosive environments, the company has developed and owned more than 10 corrosion inhibitors that can be used in different environments; it owns relatively complete supporting corrosion inhibitor application technology.

具有室內(nèi)和現(xiàn)場(chǎng)條件下模擬材料電化學(xué)腐蝕與H2S應(yīng)力腐蝕的評(píng)價(jià)技術(shù)。

It owns assessment techniques for the electrochemical corrosion of mimetic materials and H2S stress corrosion under the room or field conditions.

具備現(xiàn)場(chǎng)快速腐蝕評(píng)價(jià)與檢測(cè)

、監(jiān)測(cè)的能力

。

It boasts the capacity of on-the-spot rapid corrosion assessment, inspection and monitoring.

具備開展區(qū)塊腐蝕防護(hù)方案研究和設(shè)計(jì)的能力。

It owns the capacity to carry out the research and design of block corrosion prevention scheme.

防腐實(shí)驗(yàn)室：

Antiseptic Laboratory:

可以模擬最高壓力70MPa

、最高溫度250℃

、硫化氫濃度最高15%，二氧化碳濃度最高15%的復(fù)雜條件

。

It can stimulate the complex condition with the highest pressure 70 MPa, the highest temperature 250℃, 15% highest concentration of hydrogen sulfide and 15% highest concentration of CO2.

現(xiàn)場(chǎng)試驗(yàn)裝置及中試裝置狀況：

The Field Test Equipments and Pilot Plant Status:

1〕天東5-1高含硫在線腐蝕監(jiān)測(cè)試驗(yàn)裝置

1) In-situ corrosion monitoring testing apparatus for Tiandong 5-1 gas field with high acidity

該裝置由一套PN35 MPa/PN16 MPa試驗(yàn)裝置

、一套PN16MPa/PN10MPa試驗(yàn)裝置及輔助系統(tǒng)組成。

The apparatus is composed of a set of PN35 MPa/PN16 MPa testing apparatus, a set of PN16MPa/PN10MPa testing apparatus and supporting system.

可模擬井下和地面集輸系統(tǒng)的內(nèi)部腐蝕環(huán)境條件進(jìn)行材料評(píng)價(jià)試驗(yàn)

。同時(shí)還具備進(jìn)行水合物動(dòng)力學(xué)抑制劑現(xiàn)場(chǎng)評(píng)價(jià)試驗(yàn)和進(jìn)行緩蝕劑評(píng)價(jià)試驗(yàn)的功能

。

It can stimulate the underground corrosive environment and the internal corrosive environment of surface gathering system to carry out the material assessment test. Moreover, it can carry out the field assessment test of hydrate kinetics inhibitor and the corrosion inhibitor assessment test.

2〕峰15井緩蝕劑評(píng)價(jià)和加注工藝試驗(yàn)裝置

2) Feng 15 well corrosion inhibitor assessment and filling-up technology testing apparatus

該裝置能夠?qū)Σ煌徫g劑加注工藝、不同類型的緩蝕劑應(yīng)用效果和緩蝕劑的配伍性能進(jìn)行現(xiàn)場(chǎng)試驗(yàn)

，完善緩蝕劑應(yīng)用工藝技術(shù)

。

It carries out the field tests for the filling-up technologies of different corrosion inhibitors, the application effect of corrosion inhibitors with different types, and the compatibility, perfecting the application technology of corrosion inhibitors.

地址:四川省成都市高新區(qū)天府大道南段1373號(hào)

電話:(028)-60112503

60110399

60110397

傳真: (028)-60110398

電子信箱: cdringt@163.com

公眾號(hào)

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