HDPE二重壁ベローズ8段階埋め込み深さ

2025-08-19

市政排水、排水及び水利工事の建設において、HDPE二重壁ベローズはその優れた性能で広く応用されている。その中で、8級埋設深さ(すなわちリング剛性SN 8級)のHDPE二重壁ベローズはその優れた外圧抵抗能力のため、深い埋設が必要な場面で理想的な選択となっている。西暦パイプは業界内の有名な企業として、その生産したHDPE二重壁ベローズ(SN 8級)は工事の品質と長期安定性を保障する面で際立っている。

HDPE二重壁ベローズの「二重壁」構造設計は独創的で、内壁は滑らかで平らで、流体輸送抵抗を減らし、排水効率を高めるのに役立つ外壁は波状設計を採用し、パイプのリング剛性と耐衝撃性能を大幅に強化した。8級(SN 8)はパイプ材の環剛性等級を表し、具体的にはパイプ材が外部圧力にさらされたとき、その環状断面が変形に抵抗する能力が8 kN/m²に達することを意味する。この等級は、このパイプ材がより深い埋設深さに適応できることを意味し、通常、設計規範と施工要求を満たす前提で、SN 8級HDPE二重壁ベローズは埋設深さ3~5メートル以上の工事ニーズを満たすことができ、具体的な埋設深さは実際の土壌条件、地面荷重などの要素に基づいて総合的に決定する必要がある。

西暦パイプで生産されたHDPE二重壁ベローズ(SN 8級)は原材料の選択に厳格にチェックされ、良質な高密度ポリエチレン(HDPE)樹脂を採用し、パイプ材の強度、靭性と耐食性を確保した。生産プロセスでは、高度な押出成形プロセスと厳格な品質管理システムにより、各パイプの寸法精度と性能の安定性が保証されます。このパイプは、軽量で輸送と設置が容易であるだけでなく、建設コストと労働強度を効果的に削減し、化学的安定性が高く、酸、アルカリ、塩などのさまざまな化学媒体の侵食に耐えることができ、耐用年数は50年以上に達する可能性があります。後のメンテナンスコストを大幅に削減します。

実際のエンジニアリングアプリケーションでは、AD HDPE二重壁ベローズ(SN 8グレード)が優れた包括的なパフォーマンスを示しています。都市道路下の排水管網の改修、工業団地の下水収集システム、農地水利灌漑プロジェクトなど、媒体を確実に輸送するタスクを実行できます。その強力なリング剛性により、パイプラインは、土圧や地上車両荷重などの外的要因の影響を受けても、深く埋められた状態で変形または損傷する可能性が低く、排水システムの円滑な動作を効果的に保証します。同時に、パイプの柔軟な接続方法(プラグイン電気ホットメルト接続やゴムリングシール接続など)は、設置が簡単で迅速であるだけでなく、ある程度の基礎沈下にも適応できるため、漏れによって引き起こされるエンジニアリング上の問題を回避できます。パイプラインの接続。

要約すると、ADパイプラインHDPE二重壁ベローズ(SN 8グレード)は、その優れたリング剛性、信頼性の高い品質、長寿命、および便利な建設特性により、より深い埋設プロジェクトのニーズを満たすための理想的なパイプの選択肢になります。それは各种类の市政及び工业工程に対してしっかりした配管システムの保障を提供するだけでなく、ADパイプラインの製品の研究开発と生产における専门力と工事の质に対する高い责任を体現しています。AD HDPE双壁ベローズ(SN 8级)を选択することは、効率的で、安全で、経済的な配管ソリューションを选択することです。


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