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Carbon Steel Flange
(11)
A350 LF3 Class1500 NPS4" DN150 Carbon Steel Pipe Flanges for Petroleum
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:astm a350 lf3 flange, NPS4" DN150 flange, DN150 carbon steel pipe flanges
PN250 Class1500 WN RTJDN100 NPS4" DN150 NPS6" DN300 NPS 12"A350 LF3 Carbon Steel Flange Forgings Q + T Heat Treatment ASTM/ASME Standard A350 LF2(%)C≤0.20Si:0.25~0.35Mn:≤0.90S≤0.035P≤0.040Cu≤0.40Ni:3.3~3.7%Mo≤0.12V≤0.03Cr≤0.30 Heat Treatment::Quenching+ Tempering ItemLF2 Class1 and LF... View More
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Quenching And Tempering Carbon Steel Flange / Pressure Vessel Flange
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:forged steel flange, large forgings
Carbon Steel Stainless Steel Pressure Vessel Flange Short Introduce: Largest OD:5000mm Largest Weight:15000kg Surface Finish 6.3um Ra Or As Required. Forging Reduction Min:3.1 Or As Required Certfiticates List: ISO9001:2008 ISO14001:2004 PED Certificate API-6A Certficate API-17D Certficate CNAS Cert... View More
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PolishingPED A350 LF2 Pressure Vessel Carbon Steel Flange
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:PED Carbon Steel Flange, A350 LF2 Carbon Steel Flange, PED Pressure Vessel Flange
Carbon Steel Stainless Steel Pressure Vessel Flange Short Introduce: Largest OD:5000mm Largest Weight:15000kg Surface Finish 6.3um Ra Or As Required. Forging Reduction Min:3.1 Or As Required Certfiticates List: ISO9001:2008 ISO14001:2004 PED Certificate API-6A Certficate API-17D Certficate CNAS Cert... View More
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OEM CNAS A350 LF6 DN2000 Carbon Steel Flange for Ball Valve
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:DN2000 Carbon Steel Flange, OEM Carbon Steel Flange, CNAS A350 Steel Flange
ASME B16.5 WN A350 LF6 Carbon Steel Forged Flange With NicePacking Or Un-standard Flange ASTM/ASME Standard A350 LF6(%) C≤0.22 Si:0.15~0.30 Mn:1.15~1.50 S≤0.025 P≤0.025 Ni≤0.40 Mo≤0.12 Cu≤0.40 Nb≤0.02 V;0.04~0.11 Cr≤0.30 N:0.01~0.030 Heat Treatment::Quenching+ Tempering Item LF6 Class1 LF6 Class2 an... View More
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P355QH EN10273 Carbon Steel Pipe Flanges Disc Tempering Treatment
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:EN10273 carbon steel pipe flanges, P355QH carbon steel pipe flanges, p355qh Carbon Steel Forged Disc
P355QH EN10273 Carbon Steel Forged Disc PED Export To Europe 3.1 Certificate Pressure Vessel Blank Flange Compositon(%): P355QH C ≤ Si ≤ Mn P ≤ S ≤ Cr ≤ Mo ≤ Ni ≤ 0.16 0.4 1.50 0.025 0.015 0.30 0.25 0.50 Heat Treatment::Quenching And Tempering Largest OD:5000mm Largest Weight:15000kg Surface Finish:... View More
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ASME B16.5 WN A350 LF6 Carbon Steel Flange Finish Maching
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:A350 LF6 carbon steel flange, ASME B16.5 carbon steel flange, Quenching carbon steel forged flanges
ASME B16.5 WN A350 LF6 Carbon Steel Forged Flange With NicePacking Or Un-standard Flange ASTM/ASME Standard A350 LF6(%) C≤0.22 Si:0.15~0.30 Mn:1.15~1.50 S≤0.025 P≤0.025 Ni≤0.40 Mo≤0.12 Cu≤0.40 Nb≤0.02 V;0.04~0.11 Cr≤0.30 N:0.01~0.030 Heat Treatment::Quenching+ Tempering Item LF6 Class1 LF6 Class2 an... View More
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ASME B16.5 WN A350 LF6 Forged Carbon Steel Flange With Nice Packing Or Un-standard Flange
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:large forgings, industrial forging
ASME B16.5 WN A350 LF6 Carbon Steel Forged Flange With NicePacking Or Un-standard Flange ASTM/ASME Standard A350 LF6(%) C≤0.22 Si:0.15~0.30 Mn:1.15~1.50 S≤0.025 P≤0.025 Ni≤0.40 Mo≤0.12 Cu≤0.40 Nb≤0.02 V;0.04~0.11 Cr≤0.30 N:0.01~0.030 Heat Treatment::Quenching+ Tempering Item LF6 Class1 LF6 Class2 an... View More
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ASME B16.5 Standard WN BL RF Carbon Steel and Stainless Steel Flange Finish Maching
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:large forgings, industrial forging
ASME B16.5 Standard WN BL RF Carbon Steel and Stainless Steel Flange Largest OD:5000mm Largest Weight:15000kg Surface Finish 6.3um Ra Or As Required. Forging Reduction Min:3.1 Or As Required The main manufacturing equipments: Name&Description Capacity Quantity 3600Thydraulic press Max. single fo... View More
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P355QH EN10273 Carbon Steel Forged Disc Pressure Vessel Blank Flange
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:forged steel flange, large forgings
P355QH EN10273 Carbon Steel Forged Disc PED Export To Europe 3.1 Certificate Pressure Vessel Blank Flange Compositon(%): P355QH C ≤ Si ≤ Mn P ≤ S ≤ Cr ≤ Mo ≤ Ni ≤ 0.16 0.4 1.50 0.025 0.015 0.30 0.25 0.50 Heat Treatment::Quenching And Tempering Largest OD:5000mm Largest Weight:15000kg Surface Finish:... View More
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Industrial ST52 ST60-2 Carbon Steel Flange / Large Forged Rings
Price: Negotiation
MOQ: 1 PC
Delivery Time: 15-45 days
Brand: FY
High Light:large forgings, industrial forging
ST52 ST60-2 Carbon Steel Forged Rings Flanges Heat Treatment: Quenching+ Tempering NorMalizing Or As Required. Largest OD:5000mm Largest Weight:15000kg Surface Finish 3.2um Ra Or As Required. Forging Reduction Min:3 Or As Required The main manufacturing equipments: Name&Description Capacity Quan... View More
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Carbon Steel Flange Forgings Q + T Heat Treatment PN250 Class1500 WN RTJDN100 NPS4" DN150 NPS6" DN300
Price: Negotiation
MOQ: 1 PC
Delivery Time: Negotiable
Brand: FY
High Light:forged steel flange, large forgings
PN250 Class1500 WN RTJDN100 NPS4" DN150 NPS6" DN300 NPS 12"A350 LF3 Carbon Steel Flange Forgings Q + T Heat Treatment ASTM/ASME Standard A350 LF2(%)C≤0.20Si:0.25~0.35Mn:≤0.90S≤0.035P≤0.040Cu≤0.40Ni:3.3~3.7%Mo≤0.12V≤0.03Cr≤0.30 Heat Treatment::Quenching+ Tempering ItemLF2 Class1 and LF... View More
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