SUNRY OILWELL EQUIPMENT CO. LTD.
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wellhead and christmas

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Double Studded Adapter Flanges

Double Studded Adapter Flanges

Double Studded Adapter Flange is a combination of flanges of different sizes and pressure ratings. Sunry supplies DSAF (Double Studded Adapter Flange) in various sizes and pressure ratings as per customer's specified thickness.

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Double Studded Adapter Flanges Specification (Custom-made is welcome)

Double Studded Adapter Flanges Thickness
21-1/4” x 2M To 18-3/4” x 15M  
20-3/4” x 3M To 18-3/4” x 15M  
18-3/4” x 15M To 20-3/4” x 3M  
13-5/8” x 5M To 18-3/4” x 15M  
13-5/8” x 10M To 18-3/4” x 15M  
13-5/8” x 3M To 16-3/4” x 2M  
13-5/8” x 10M To 11” x 10M  
11” x 5M To 13-5/8” x 5M  
11” x 15M To 18-3/4” x 15M  
7-1/16” x 5M To 13-5/8” x 5M  
7-1/16” x 10M To 13-5/8” x 10M  
4-1/16” x 2M To 4-1/16” x 5M  
4-1/16” x 5M To 3-1/8” x 5M  
4-1/16” x 5M To 2-1/16” x 5M  
3-1/16” x 10M To 4-1/16” x 5M  
3-1/16” x 10M To 4-1/16” x 10M  
2-1/16” x 10M To 4-1/16” x 10M  
2-1/16” x 5M To 3-1/8” x 5M