B16.5 Carbon Steel Class 300 Blind RF Flange Enquiry

تم نسخ الرابط بنجاح

للتوريد الصناعي

جهّز RFQ أكثر وضوحًا

أدرج المعلومات التالية كي تفهم RELIA القطعة وتناقش معك الخطوة التالية.

  • رسم أو عينة أو معيار مرجعي
  • درجة المادة والعملية المفضلة
  • الأبعاد والتفاوتات وتشطيب السطح
  • الاستخدام والكمية والوجهة

يتم تأكيد مدة الإنتاج والتعبئة وشروط الشحن لكل مشروع بعد الاتفاق على المواصفات والشروط التجارية.

وصف المنتج
  • warranty
    1 year
    customized support
    OEM, ODM
  • model number
    flange 5479
    Technic
    Forged
  • Connectivity
    Welding
    shape
    Equal
  • head code
    Hexagon
    Surface Treatment
    Smooth
  • Mounting hole diameter
    0.25 in
    Pipe Class
    300

This flange enquiry concerns a carbon-steel blind closure with raised-face and Class 300 requirements under the ASME B16.5 reference. Confirm the actual blank model before assessing dimensions or duty. The generic flange options and product images do not establish that every listed item has the closure construction required by this enquiry.

Confirm the blind raised-face model

Identify the opening to be closed and request a drawing showing the blank centre, flange thickness and sealing face. Check the full bolt pattern, hole dimensions and bolt circle against the mating flange. Explain what the millimetre size option measures and confirm the individual nominal size. An open-centre product image cannot demonstrate a blank closure, so acceptance needs a drawing and item identification for the proposed model.

Specify Class 300 and the material grade

State the B16.5 edition and Class 300 requirement, then request dimensional conformity and material-dependent rating evidence for that configuration. Choose the carbon-steel variant and specify its exact material grade and governing specification; the family label does not provide a grade designation. Stainless-steel alternatives need a separate material assessment. If forged manufacture is required, obtain traceable production and inspection records rather than relying on the process label or surface appearance.

Assess the complete closure joint

Provide the fluid, operating pressure and temperature alongside sealing, assembly and inspection requirements. Confirm how the blind flange is installed in the mating joint; a general Welding field cannot define the installation of a blank closure. Review the accepted dimensions, material and joint rating together before accepting service. A class number or smooth face alone does not establish operating suitability. An effective enquiry links one identified closure model to its mating flange, traceable material records and actual duty conditions.

معلومات فنية لكل استفسار عن منتج

جهّز المتطلبات قبل التأكيد النهائي للمنتج.

صفحة المنتج هي نقطة البداية. تتم مراجعة الرسوم والعينات والواجهات والمواد والكميات ومتطلبات القبول قبل تأكيد المخزون أو الإنتاج المخصص.

ناقش هذا المنتج في سياق مشروعك.

شارك الرسم والعينة والمرجع والكمية ومعلومات التطبيق. يمكن ترك البنود غير المعروفة مفتوحة للمراجعة.

منتجات ذات صلة لمراجعة التوريد

WPB Carbon Steel Flanged Cap for Petrochemical Use
Carbon Steel St37.2 C22.8 A105 Raised-Face Forged Slip-On and Blind Flanges
Stainless Steel Weld-Neck RF Flange with Polished Face
WPB Carbon Steel Flanged Cap for Pipeline Use
Stainless and Carbon Steel Forged Weld Neck Flange Enquiry
DIN PN16 Forged Stainless Steel Flanges, 316L Flat-Face Weld-Neck Enquiry
Painted WPB Carbon Steel Flanged Pipe End Cap
Lap Joint Flange Enquiry for Industrial Piping