Welding Neck Flange

Welding Neck Flange supplier Derbo Steel can provide Class 150 to Class 2500 WN Flange, wall thickness SCH10 to SCH XXS, type of sealing face RF, FF & RTJ, material in kinds of carbon steel, low temperature carbon steel, alloy steel, stainless steel and so on.

WN Flange is flange that designed to be joined to a piping system by butt welding, according to ANSI B16.5/ANSI B16.47 Series A/ANSI B16.47 Series B American Standard. Meanwhile, DIN Standard, BS Standard, JIS Standard, GOST Standard, etc can be providing.

Products List

ASTM A105 RTJ WN Flange, 150 LB, 3 Inch, SCH120
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DB-WN-CS-15

China ASTM A105 RTJ WN Flange Manufacturer Derbo offers ASTM A105 Weld Neck Flange, 3 Inch (DN 80), 150 LB, ANSI B16.5, RTJ Face and Black coating.
A350 LF2 Weld Neck Flange 2 Inch SCH 160 CL150 Oiled
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DB- Welding Neck Flange-1174

China ASTM A350 LF2 Weld Neck Flange Manufacturer Provides ASTM A350 LF2 Stainless Welding Neck Flange, 2 Inch, Schedule 160, Class 150, Oiled Treatment.
EN10219-1 P245 GH Welding Neck Flange Forged 4 Inch PN16 Painting
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DB-Welding Neck Flange-1160

China EN10219-1 P245 GH Welding Neck Flange Supplier Offers EN10219-1 P245 GH Weld Neck Pipe Flange, Manufactured by Forged, 4 Inch, PN16, Painting.
A694 F70 Weld Neck Flange Stainless 6 Inch SCH XS Class 600 RTJ Black
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DB- Welding Neck Flange-1127

China Stainless A694 F70 Flange Manufacturer Offers A694 F70 Stainless Steel Weld Neck Flange, 6 Inch, SCH XS, Class 600, RTJ(Ring Type Joint), Black.
SA182 F304 WN Flange 16IN 300 LB SCH 40S
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DB-Weld Neck Flange-1087

China Stainless Steel WN Flange Supplier Offers Weld Neck Flange with ASME SA182 Gr.F304 Austenitic Wrought Stainless Steel, 16 Inch, 300 LB, SCH 40S.
8 Inch WN Flange ASTM A105N Forged SCH 20 150 LB Galvanized
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DB-Flange-1036

China 8 Inch WN Flange Producer Supplies Welding Neck Flange with Carbon Steel ASTM A105N, Forged, 8 Inch, Pressure 150 LB, SCH 20, Galvanized Coating.
Carbon Steel Weld Neck Flange Forged A105 ASME B16.5 6 Inch SCH STD
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DB-WN Flange-1031

China Carbon Steel Flange Supplier Derbo Offers Forged Weld Neck Flange with Carbon Steel ASTM A105, According to ASME B16.5, 6 Inch, SCH STD, 600 LB.
ASME B16.5 Raised Face Weld Neck Flange Forged 18 Inch SCH 8
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DB-Welding Neck Flange-1001

ASME B16.5 Raised Face Weld Neck Flange Provider Offers ASME B16.5 Raised Face Weld Neck Flange, Forged, 18 Inch, Schedule 80, Anti-corrosion Coating.
DIN 28034 Weld Neck Flange Alloy C22 Forged DN600 SCH 60 CL900 RF
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DB-Flange-957

DIN 28034 Weld Neck Flange Supplier Provides DIN 28034 Weld Neck Flange, Alloy C22 (Hastelloy C22), Forged, DN600, Schedule 60, Pressure 900, RF.