TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd
TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
September 13, 2021
|Material:||Inconel 625, etc||Technics:||Forged||Type:||Inconel 625 Spectacle Blind Flange|
|Place of Origin:||Shanghai, China (Mainland)||Head Code:||Round||Brand Name:||TOBO|
|Packaging Details:||plywood case or fumigation woodern case|
|Delivery Detail:||2 - 10 days|
Inconel 625 Spectacle Blind Flange
1.Size: ½" to 48"
2.Class / Pressure: 150#, 300#, 600#, 900#, 1500#, 2500#, etc
3.Standard: ASME, JIS, DIN, ANSI, etc.
4.Material: Alloy 20, etc
|Type||Inconel 625 Spectacle Blind Flange|
|Size||1/2" To 48" (DN15-1200)|
sch10, sch20, sch30, std, sch40, sch60,
xs, sch80, sch100, etc
|Standards||ASME, ASTM, DIN, JIS, etc|
Carbon Steel: ASTM: SA105N/A105, ASTM SA350 LF2,etc
Stainless Steel: ASTM A182 F304/304L/316/316L, etc
Alloy Steel: ASTM A182 F1/F5/F9/F11/F22/F91, Etc.
Duplex stainless steel: ASTM A182 F51/F53/F55/F60, etc
Nicke alloys: Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800,
Hastelloy C276, Hastelloy C22, Hastelloy B1/B2/B3, Alloy 20, etc
Cu-Ni: 90/10,70/30, etc
|Surface treatment||Transparent oil, rust-proof black oil or hot galvanized|
|Applications||Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc|
A Inconel 625 Spectacle Blind Flange – also known as a figure-8 blind – is generally a piece of metal that is cut to fit between two pipe flanges and usually sandwiched between two gaskets. A Inconel 625 Spectacle Blind Flange is often made from two metal discs that are attached to each other by a small section of steel. The shape is similar to a pair of glasses or “spectacles” – hence the name spectacle blind. One end of the blind will have an opening to allow flow through the pipe during operation and the other end is solid to block flow during maintenance. They are generally installed as a permanent device to separate process piping systems.
Chemical Composition Of Inconel 625 Spectacle Blind Flange
|Weight %||Ni||Cr||Mo||Nb + Ta||Fe||Ti|
|Alloy 625||58.0 min||20 - 23||8 -10||3.15 -4.15||5.0 max||0.40 max|
|0.10 max||0.50 max||0.50 max||0.15 max||0.15 max||0.40 max||1.0 max|
Mechanical & Physical Properties – Inconel 625
|Melting Point||1350 °C (2460 °F)|
|Tensile Strength||Psi – 135,000 , MPa – 930|
|Yield Strength (0.2%Offset)||Psi – 75,000 , MPa – 517|
· Aircraft ducting systems
· Jet engine exhaust systems
· Engine thrust-reverser systems
· Specialized seawater equipment
· Chemical process equipment
Inconel 625 is a corrosion and oxidation resistant nickel alloy that is used both for its high strength and outstanding aqueous corrosion resistance. Inconel Alloy 625 has excellent fatigue strength and stress-corrosion cracking resistance to chloride ions. This nickel alloy has excellent weldability and is frequently used to weld AL-6XN.
1) Packing Method:
Normal packing: plastic film or bubble paper wrapped on product's surface ,protect ends with caps,
pack with wooden case or load on fumifation plywood pallet .
Custom made as customers request .
2) Shipping Way:
Usually by Sea, By Air, By Train or River-and-Sea Coordinated Transport.
As per customer's request.
Where can we find the high quality Inconel 625 Spectacle Blind Flange.