JIS DN80 PN16 Slip-On Flange Specification Enquiry

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For industrial sourcing

Prepare a clearer RFQ

Include the details below so RELIA can understand the part and discuss the next step with you.

  • Drawing, sample, or reference standard
  • Material grade and preferred process
  • Dimensions, tolerances, and surface finish
  • Application, target quantity, and destination

Production timing, packing, and shipping terms are confirmed for each project after specifications and trade terms are agreed.

Product description
  • model number
    1/2"--48"
    Name
    Flange
  • Material
    CS SS Alloy steel
    Standard
    ASME B16.5 GB DIN JIS EN, Ansi, BS, DIN, GB, ISO, JIS, Jpi, ASME, GOST
  • Size
    1/2"-48"
    Pressure
    Class150/300/600/9001500/2500
  • Color
    Customized Color
    Delivery time
    7-15 Days
  • Payment term
    L/C T/T (30% Deposit)
    Package
    Wood Pallet or wooden case

A JIS DN80 PN16 slip-on flange request should describe one complete joint, from the pipe bore relationship to the opposing flange face. Confirm the supplied material and flange form explicitly before relying on the requested size and pressure designation.

Relate the slip-on bore to the actual pipe

Provide the pipe outside diameter and the bore clearance required for the intended slip-on arrangement. Include the flange thickness and hub dimensions that matter to the attachment and surrounding space. Confirm that the proposed flange has the specified connection form; different hub profiles in reference images cannot establish the dimensions or installation arrangement of the part needed for this joint.

Check the JIS interface against the mating flange

Name the applicable standard and edition, and provide the facing and drilling dimensions on a joint drawing. The bolt circle, hole count and hole dimensions should be reviewed alongside the nominal size and pressure designation. A DN80 PN16 request should be confirmed as that exact interface, rather than inferred from a broad flange range or treated as interchangeable with every other standard mentioned for the product family.

Resolve the material grade before reviewing service

State whether the project requires stainless or carbon steel and name the required grade. A stainless requirement must be expressly confirmed for the flange to be supplied, with the relevant material documentation identified. Provide the service medium, design pressure and temperature so the selected material and rating can be assessed for the same joint. The final enquiry should connect material, slip-on bore, facing and drilling in one specification before the requested JIS flange is accepted.

Technical information for every product inquiry

Prepare the requirement before final product confirmation.

The product page is a starting point. Drawings, samples, interfaces, materials, quantities and acceptance requirements are reviewed before stock matching or custom production is confirmed.

Discuss this product in your project context.

Share the available drawing, sample, reference, target quantity and application information. Unknown items can remain open for review.

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