Welding Neck Flange

316/316L stainless steel EN1092 flanges offer excellent corrosion resistance with molybdenum content. The key difference is carbon content: 316L's lower carbon (≤0.03%) provides superior resistance to weld decay and intergranular corrosion, making it ideal for welded structures in chemical, pharmaceutical, and food industries.

1.8845 DIN Flange S355MH Welding Neck Flanges are steel forged wn flanges with tensile strength 450-610 MPa, yield strength 345-355 MPa, and impact energy 40J at -20°C. Made from structural steel S355MH (1.8845) per EN 10219-1 standards.

S235JR (1.0038) forged steel flanges from 1/2'' to 84inch, manufactured to EN10025-2 standards. Forged for enhanced strength, durability, and resilience against wear, ideal for heavy-duty industrial applications and Poland's engineering/construction sectors.

SS400, S20C, S25C, SF390A welding neck flanges manufactured to JIS G3101, JIS G4051, and JIS G3201 standards. Durable WN flanges designed for reliable industrial applications.

A/SA 182 Gr. F5 Threaded F9 Socket Weld Flanges F11 F12 F22 F91 Long Welding Neck Flanges. Standards: B 16.5, B 16.47 Series A+B, BS 3293, API 6A. Pressure classes: 150 to 2500, 2,000 to 20,000 psi. Materials: A/SA 182 Gr. F5, F9, F11, F12, F22, F91. Dimensions: 1/2" to 48". RF and RTJ facings.

ASTM A105N carbon steel forged flanges. Standard ASME B16.5, PED certified. Pressure rating 150LB-2500LB. Welding neck type for oil, gas, chemical, water applications. Durable, leak-free connections.

EN1092-1 welding neck flanges with Type 35 weld-end preparation. Available in stainless steel, duplex steel, titanium, and C276 materials. Certifications include SIL, ISO45001, and ISO9001. Custom OEM flanges welcome.

Customizable P250GH forged flanges for high pressure applications. Available in sizes from 1/2'' to 84inch with PED certification. Made from P250GH material according to EN10222-2 standard, offering excellent formability, weldability, and high temperature resistance.

EN 1092-1 Type 01 WN flanges with square cut ends for wall thickness ≤3mm. Compliant with EN ISO 9692-2 standards, made from durable stainless steel. Features precise beveled ends (30°+5°-0°) and root face specifications for optimal welding performance.

317L stainless steel EN1092 forged flanges offer superior corrosion resistance in aggressive chloride and acidic environments. Key features include high molybdenum (3-4%) for enhanced pitting resistance, low carbon content (max 0.03%) for excellent weldability, and controlled composition (18-20% Cr, 11-15% Ni) ensuring durability and reliability.

ASTM B546 UNS NO8825 Steel Forged Flanges in sizes 1/2'' to 84'', certified CE. Made from high nickel alloys like UNS N08825 (Alloy 825) for exceptional corrosion resistance and durability in severe conditions. Features include yield strength ≥241 MPa, tensile strength ≥586 MPa, and elongation ≥30%.

X10CrMo5 slip-on forged steel flange with CE certification and EN10216-2 standard. Features excellent corrosion resistance, high strength (500MPa tensile), and wear resistance. Ideal for machinery, chemical equipment, and high-temperature applications.

S355 J2H forged steel flange for the European market, manufactured to EN10299 standard with CE certification. Offers high strength, durability, and versatility for demanding industrial applications.

BS 3293 WN Flange Slip On Welding Neck Flange 24'' size customozied. Carbon Steel flanges manufactured for petroleum industry according to British Standard 3293.

321/321H forged stainless steel WN flanges offer titanium-stabilized resistance to intergranular corrosion at 425–870°C. 321 provides better weldability, while 321H delivers superior high-temperature creep strength for furnace components, heat exchangers, and refinery applications.

P355NH welding neck flanges (1.0565) meet EN1092-1 Type 01 standards. Made from non-alloy elevated temperature quality steel with excellent mechanical properties including 355 MPa yield strength and high impact resistance at -20°C. Certified under multiple EN standards for pressure applications.

X6CrNiTiB18-10 (1.4941) duplex stainless steel flanges offer high durability, creep resistance, and excellent mechanical properties. Certified to EN standards including 10302, 10028-7, and 10216-5, these flanges ensure reliability for pressure applications and heat exchangers.

X6CrNiNb18-10 (1.4550) duplex stainless steel fittings in 2'', 4'', 8'' sizes. ANSI B16.5 standard, offering excellent durability, corrosion resistance, and mechanical strength for industrial pressure applications.

Ss355jr Q440 Q690 St37 St52 P235gh P355gh Blind flanges 13crmo4-5 So flanges 16mo3 Welding Neck Flanges. Available in wn flanges, so flange, blind flange with FF, RF faces. Standard EN1092-1 Type 01.

16Mo3 (1.5415) weld neck flanges made from forged steel alloy. Certified to EN standards for pressure applications, offering high tensile strength (410-590 MPa) and excellent mechanical properties at elevated temperatures.