Slip-on flanges — JIS B2220 · Stainless steel · SS304 / 316L
Specify the pipe outside diameter and flange bore. Confirm the fit, facing and weld arrangement before ordering.
Product illustration; final geometry follows the approved drawing.
Steel Flanges
Slip-on flanges — JIS B2220 · Carbon steel / Stainless steel · SF390A / SF440A / SS400 / 304 / 316 · Protective oil
Specify the pipe outside diameter and flange bore. Confirm the fit, facing and weld arrangement before ordering.
- Product forms
- Slip-on flanges
- Specified standard
- JIS B2220
- Material / grade
- Carbon steel / Stainless steel · SF390A / SF440A / SS400 / 304 / 316
- Surface finish
- Protective oil
Product overview
Selection reference: Slip-on flanges — JIS B2220 · Carbon steel / Stainless steel · SF390A / SF440A / SS400 / 304 / 316 · Protective oil.
The listed values are alternatives within a series, not one combined specification. Identify the required combination.
Selection identifiers: Specified standard: JIS B2220; Material / grade: Carbon steel / Stainless steel · SF390A / SF440A / SS400 / 304 / 316; Surface finish: Protective oil.
Specify the pipe outside diameter and flange bore. Confirm the fit, facing and weld arrangement before ordering.
Please confirm before quotation: Size designations.
Technical specifications
| Product forms | Slip-on flanges |
|---|---|
| Specified standard | JIS B2220 |
| Material / grade | Carbon steel / Stainless steel · SF390A / SF440A / SS400 / 304 / 316 |
| Surface finish | Protective oil |
| Catalogue reference | HC-0201 |
Confirm the material grade, dimensions, pressure class and standard together against the approved drawing before ordering. Schedule denotes wall thickness, not a pressure rating.
Prepare a clear request for quotation
Send a bill of materials or drawing with item quantities, material grades, dimensions, standard and edition, inspection documents, packing and destination. Identify any requirements that still need technical review.
Contact our sales teamProcurement questions
What should I include in an inquiry?
Slip-on flanges — JIS B2220 · Carbon steel / Stainless steel · SF390A / SF440A / SS400 / 304 / 316 · Protective oil — Include the material grade, dimensions, applicable standard and quantity.
How are dimensions and service suitability confirmed?
Specified standard: JIS B2220; Material / grade: Carbon steel / Stainless steel · SF390A / SF440A / SS400 / 304 / 316 The applicable standard, mating components and project design conditions must be reviewed together. Size, rating and material combinations are confirmed in the agreed quotation or drawing.
Can I request inspection documents?
List the material certificates, inspection records and traceability documents required by your project. Their scope and availability must be agreed before ordering.
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Request a quote
Include the material grade, dimensions, applicable standard and quantity.
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Specify the pipe outside diameter and flange bore. Confirm the fit, facing and weld arrangement before ordering.
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Specify the pipe outside diameter and flange bore. Confirm the fit, facing and weld arrangement before ordering.