GB/T 12459 DN 50 Sch10S Stainless Steel Flat End Cap (C)
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GB/T 12459 DN 50 Sch10S Stainless Steel Flat End Cap (C)

Production Standard:ASME B16.9, EN 10253-2, JIS B2312, ISO 5251.

Material:Stainless steel: ASTM A403 WP304L, ASTM A403 WP316L, ASTM A815 UNS S31803, UNS S31254 (254 SMO), UNS N06625 (Inconel 625).
Availability:
Quantity:
  • End Cap (C)

  • SDFL

DN 50 Sch10S Flat End Cap

Application Scenarios

Pressure vessel head:Sealing reactor/tank ends (P≤PN 100) to prevent leakage

Pipeline system maintenance:Temporary pipe isolation (with lifting lugs) for maintenance

Nuclear power safety system:Steam generator caps (forged nuclear grade), radiation-resistant


Key Features

Seal zero leakage:Elliptical head reduces thickness by 30% vs flat cap via stress optimization

Adaptation to extreme conditions:Cryogenic caps (-196°C) use 9% Ni steel with UT≥80%


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WhatsApp:+8618072062079
Tel: +86-18072062079
E-mail: shandina08@gmail.com  shandina08@chinashangdian.com
Address: No. 769, Binhai 5th Road, Longwan District, Wenzhou City, Zhejiang Province, China

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