Welding Neck Flange Gr2 Titanium For Forged CNC Machined

Brand Name:LIHUA
Certification:ISO9001, TUV etc.
Model Number:LH-BL
Minimum Order Quantity:1kg of each size
Delivery Time:3-15 work days
Payment Terms:T/T, Western Union, D/A, L/C
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Location: Baoji Shaanxi China
Address: Room 2508, 25 / f, Unit 1, Block B, Wanrun International Plaza, Gaoxin 4th Road, Baoji City, Shaanxi Province, China
Supplier`s last login times: within 27 hours
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Welding Neck Flange Gr2 Titanium For Forged CNC Machined


The Welding Neck Flange in GR2 Titanium is a high-quality component designed for robust industrial applications. Crafted from GR2 titanium, known for its excellent strength-to-weight ratio and superior corrosion resistance, this flange is ideal for use in harsh environments. Utilizing advanced forging and CNC machining techniques, ensures precision and reliability. The welding neck design provides a strong, integral connection with the pipe, making it suitable for high-pressure and critical applications. This flange combines durability with advanced engineering, delivering outstanding performance and longevity.

Product Details:

  • Type: Welding Neck (WN) Flange
  • Size Range: 1/2" to 80"
  • Class Options: Class 150, Class 300, Class 600, Class 900, Class 1500
  • Materials: GR1, GR2, GR7, GR11, GR12 (F2, F7, F11, F12)
  • Standards: ANSI B16.5, ASTM B381
  • Technique: Forged and CNC Machined
  • Price Range: $5.90 - $269 per piece (varies by specification)

A titanium welding neck flange connects shafts or pipe ends and links equipment through inlets and outlets, including reducer flanges. The flange joint, comprising flanges, gaskets, and bolts, forms a detachable and sealed assembly. In pipelines, flanges join sections, while in equipment, they serve as inlets and outlets. Bolt holes ensure secure attachment, and gaskets provide a tight seal.

ASTM B265


Fe maxO maxN maxC maxH maxPdAlVMoNiElong'nRp 0.2Rm
Nowt%wt%wt%wt%wt%wt%wt%wt%wt%wt%%MPaMPa
Grade 20.30.250.030.10.015/////20275-450345-480
Grade 50.40.20.050.10.015/5.5-6.7//10800-1100890-1400
Grade 70.30.250.030.10.0150,12-0,25////20275-450**345
Grade 120.30.250.030.10.015///0.30.825414-460499-600

Product nameTitanium flange
TypeWN
StandardsASME B16.5 ASTM B381
Size1/2" to 36"
Pressure RatingsClass 150, 300#, 600#, CL 900, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64
Gradegr2 gr5 gr7 gr12
Other Flanges TypesLapped Joint Flanges, Flat Flanges, Blind Flanges, Square Flanges, RTJ Flanges, Long Neck Weld Flanges, Reducing Flanges, Nipo Flanges, Threaded Flanges, Orifice Flanges, Expander Flanges, Socket Weld Flanges, High Hub Blinds Flanges, Forged Flanges, Slip On Flanges etc

China Welding Neck Flange Gr2 Titanium For Forged CNC Machined supplier

Welding Neck Flange Gr2 Titanium For Forged CNC Machined

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