Flanges

Products List

reducing flange socket weld, ANSI 1/2 inch RF, welded pipe connection 1 inch
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DW REFL-1

Reducing flange socket weld, One side ANSI 1/2” RF connect with welded pipe connection 1”
Slip on Pipe Flange, DN100, PN40, EN1092-1, ASTM A105
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DW SOF-12

China Slip On Pipe Flange Manufacturer Duwa offers ASTM A105 Slip on Pipe Flange, DN100, PN40, EN1092-1, ideal for lower pressure applications.
Welding Slip On Flange, Carbon Steel A105, 10 inch CL150
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DW SOF-11

Welding Slip On flange supplier offers Carbon Steel A105 Slip on Flange, 10 inch CL150, RF, ASME/ANSI B16.5, Lead Time 5 days.
Slip on Flange PN16, A105 CS Forged Steel, DN200
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DW SOF-10

Slip On Flange PN16 Manufacturer Duwa Offers DN200, Slip-On Flange, A105 CS Forged Steel, made in China.
Spectacle blinds, Size 2
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DW SPF-6

China Spectacle blinds supplier offers Spectacle blinds, Size 2", Class ASME CL2500, Carbon Steel A516 Grade 60 as Per ASTM B16.48, Ex-works in 7days.
ASTM A105N Blind Flange, EN 10204-3.1, 2 Inch, Class 600, RF
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DW BF-10

China A105N Blind Flange Supplier Offers ASTM A105N Blind Flange, Standard EN 10204-3.1, 2 Inch, Class Rating 600, Raised Face Connection.
Tube Sheet
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DW SPF-5

"Tube-sheet/Tubesheet for heat exchanger, A tube sheet is usually made from a round flat piece of plate,sheet with holes drilled to accept the tubes or pipes.
Spectacle Blind flange ASME B16.48, 20 Inch, Class 150, A516 GR70
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DW SPF-4

China Spectacle Blind flange ASME B16.48 manufacturer Duwa offers Spectacle Blind made acc.to ASME B16.48, 20inch, Class 150, Material A516 GR70.
Raised Face Slip On Flange, 8 inch, Class 150, China
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DW SOF-9

China Raised Face Slip On Flange Manufacturer Duwa Offers 8 inch, Class 150, Slip-On Flange, RF, ANSI B16.5, made in China.