Use a complete dimension set
Provide outside diameter, bore, thickness, bolt-hole count, hole diameter and bolt-circle diameter. Include matching pipe outside diameter and required tolerances.
LEKE PIPING / PRODUCTS
Plate Flanges
Plate flanges are flat ring-type flanges. Specify the standard or drawing, bore, thickness, facing and bolt pattern.
PRODUCT DETAILS
Specify the connection completely.
We can also make custom sizes, thicknesses and other dimensions to your drawing. Send your specifications with your RFQ so we can confirm the details.
| Parameter | Details to confirm |
|---|---|
| Geometry | Flat ring construction |
| Dimensions | Outside diameter, bore, thickness, bolt-hole count, hole diameter and bolt-circle diameter |
| Reference | Standard and edition, flange type and pressure designation, or approved drawing revision |
| Material | Material specification, grade and required material certificates |
Product dimensions, material grades and documentation are confirmed against your enquiry and applicable project requirements.
Primary dimensional reference: The specified plate-flange standard or approved drawing. Confirm the product type, edition and applicable size before order.
SELECTION & ENQUIRY
The details that make the difference.
State the governing requirement
Provide the standard and edition, flange type and pressure designation, or the approved drawing revision. Confirm the facing and dimensions of the mating connection.
Identify custom work
Mark non-standard dimensions, machining tolerances and facing finish on the drawing. Include inspection criteria for review before manufacture.
TECHNICAL REFERENCES
Check dimensions before your RFQ.
Plate-flange standard / approved drawing
Flange dimensions and connection references
Use the specified plate-flange standard or approved drawing. Check the flange type, size, pressure designation, material and facing against its scope before ordering.
Plate Flange Weight Calculator
Estimate EN 1092-1 Type 01 / A flat-face plate flange weight by DN, PN and material. View dimensions and a rotatable 3D model.
COMMON QUESTIONS
Before you send the enquiry.
Can plate flanges be made to a drawing?
Send the complete dimensional drawing, material and quantity for a manufacturing review.
Is plate flange thickness sufficient to establish its rating?
No. Thickness alone does not establish the required specification or allowable service. Provide the governing design documents, material and complete dimensions.
Which facing details should I state for a plate flange?
Identify the required face geometry and finish from the approved drawing or specification. Include mating connection requirements where they affect the review; do not leave the facing to be inferred from a photo.
Which dimensions are important for a replacement?
Include the outside diameter, bore, thickness, bolt-hole diameter and bolt-circle dimensions, as well as facing details and the mating flange information.
How should material requirements be written?
Specify the actual material designation and required documentation rather than using a generic description such as steel. Confirm manufacturing and supply scope with the enquiry.
PRODUCT VIEWS
Plate flanges — closer look.
Explore the plate flange face, bore and bolt hole arrangement. Confirm dimensions and materials against your order specification.
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View product details →Need Plate Flanges?
Request a quote for this product →Send the size, standard and edition, pressure designation, facing, material grade and quantity. Include the drawing revision, bolt pattern and required inspection documents.
SEND YOUR REQUIREMENT
From your specification
to a clearer quotation.
Email your item list with quantities, destination and required delivery date. Flag any open points.
USEFUL TO INCLUDE
- Standard or complete drawing
- Size, bore, thickness and bolt pattern
- Facing, material and quantity
- Inspection requirements and destination
The quotation will confirm supply scope, required documents and delivery terms.