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  • Home · Manufacturer of piping components (Yagada)
  • Product catalogue · Six core lines
  • Industries · Oil & gas · LNG · Power · Marine · Chemical · Mining
  • Manufacturing process · 11 workshop lines · 50,000 T/YR
  • Engineering notes · Nine deep technical articles
  • Procurement Q&A · Five answered questions
  • ASME B16.5 + PED CE supplier
  • 16MnDR LNG supplier
  • NACE MR0175 supplier
  • Customs documentation guide
  • Power plant steam supplier
  • About Hebei Yajiada · Established 2008
  • Weld-neck type WN · ASME B16.5
  • Slip-on type SO · ASME B16.5
  • Blind type BL · ASME B16.5
  • Socket-weld type SW
  • Threaded type Th
  • Plate flat-weld type PL
  • Certifications · ISO 9001 · PED · API · NACE
  • Shipping routes · UAE · Saudi · Turkey · Egypt
  • ASME B16.5 vs EN 1092-1 (notes)
  • NACE MR0175 sour-service article
  • ASME B16.5 complete specification guide
  • 16MnDR LNG cryogenic article (-46°C)
  • Facing types: RF, FF, RTJ, T&G, M&F
  • ASME B16.47 vs B16.5 large-bore
  • Forged vs cast comparison
  • A105 vs A350 LF2 carbon steel
  • A105 vs A350 LF2 · Chemistry & Sour Service
  • RTJ vs RF flange sealing · 4-question guide
  • Certification overview
  • XML Sitemap (53 URLs)
  • RSS feed · Engineering notes
  • YouTube channel · Workshop and shipment videos
  • Alibaba storefront · Verified supplier
  • Facebook page · Industry updates