# 水処理プロジェクト向け配管部品ガイド\n\n## B2Bバイヤー向けガイド\n\n本記事は、海外の技術購買、施工会社、販売代理店、OEM/ODM顧客が、見積依頼前に必要な技術情報を整理できるように作成されています。\n\n## 配管部品: 水処理プロジェクト向け配管部品ガイド\n\n製品名だけで判断せず、配管サイズ、圧力、接続規格、材質、流体、温度、設置位置、数量、図面を確認してください。\n\n関連製品にはゴム伸縮継手、伝力継手、管継手、フランジアダプター、金属ベローズ伸縮継手、防水スリーブなどがあります。\n\n## RFQ\n\n見積を早く正確にするには、DNサイズ、圧力等級、フランジ規格、材質、使用流体、温度、数量、図面または写真を送ってください。\n\n- DN / size\n- pressure rating\n- connection standard\n- material\n- working medium and temperature\n- quantity\n- drawing, photo or specification\n\n## Quality and Packing\n\n出荷前には外観、寸法、接続面、付属部品、表示、梱包方法を確認します。試験要求は生産前に確認してください。\n\n## Project Inquiry\n\nプロジェクト用の配管部品が必要な場合は、サイズ、圧力、接続規格、材質、流体、数量、図面をお送りください。
常见问题
?Is this an actual completed water treatment project?
No verified customer, location, capacity or supply record is claimed. It is a reference application case based on typical water treatment plant piping requirements.
?Why are rubber expansion joints installed near water-treatment pumps?
They can provide a flexible connection and reduce the transmission of some mechanical vibration. Selection must still confirm vacuum, pressure thrust, medium, temperature, installed length, support and restraint.
?Why is a dismantling joint installed beside a valve?
A dismantling joint provides controlled installation adjustment and can create axial clearance for removing a valve, check valve or flow meter after the system has been isolated and depressurized.
?Why is the actual pipe outside diameter required for a flange adaptor?
The plain-pipe sealing end is selected from the actual outside diameter and tolerance. Pipes with the same nominal size may have different outside diameters.
?Does EPDM automatically meet potable-water requirements?
No. EPDM identifies a base polymer family. The specific compound, production controls and project-required compliance documentation must be confirmed.
?What information is needed for a water treatment piping quotation?
Provide the piping and equipment drawings, installation location, size, actual pipe OD, medium, temperature, pressure, vacuum, flange standard, installed length, movement, supports, materials, coating, documentation and quantity.