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Payment Type: L/C,T/T
Transportation: Ocean,Land,Air,Express
Model No.: A182, A105, B564, Etc.
Status: New
Applicable Industry: Manufacturing Plant, Energy &Amp; Mining, Construction Works, Other
Out-of-warranty Service: Online Support
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: Ordinary Product
Place Of Origin: China
Types Of Parts: Heating Elements
Product Name: Pressure Vessle Nozzle
Standard: A182, A105, B564, Etc.
Material: Stainless Steel, Carbon Steel, Alloy Steel
Connection Face: RF / RTJ
Rating: Class 150 To Class 2500
Application: Part Of Pressure Vessel
Nozzle Neck Stainless Steel Forged Fittings/Components for Pressure Vessel
Definition:
A pressure vessel nozzle is an opening in the pressure vessel through which fluid enters or exits the pressure vessel. The Nozzle, in general, projects from the pressure vessel’s surface and ends with a means of joining (flanged or welded) piping or equipment. To carry the normal process or operation of the pressure vessel these nozzle connections are required. The main functions of a pressure vessel nozzle opening can be any of the following:
-To allow the content to move into the vessel or away from the vessel to help further processing of the fluid.
-To allow the insertion of instrument items.
-To allow for inspection or access internal parts (Manholes).
-To connect the nozzle with the vessel, an opening is made in the vessel which in turn results in penetration of the pressure retaining wall. So, it weakens the boundary creating a discontinuity in the pressure vessel wall. Nozzle openings can be made in the shell or head parts of the pressure vessel. In this article, we will study the main types of pressure vessel nozzles used in process plants, their allowable loads, and few nozzle design points.
The nozzle neck is welded to the flange with a butt weld joint. Slip On. This kind of flanges could be accepted only in low critical services (low pressure and temperature, and no special services). In this type, flange and nozzle neck are not welded with a butt-weld joint, but both fillet welds.
Nozzle piece is essential in the interconnection between pressure vessel, heat exchanger or reactor with the rest of process.
Forged Vessel Connections type
-Long Welding Necks
-Heavy Barrel Type HB Necks
-Variable Body V1 Necks
-Variable Body V2 Necks
-Variable Body V3 Necks
-Full Body Type F Necks
-Studding Outlets
-Rough Forgings
-Insert Type Q Nozzles
Forged Vessel Connections Work Pressure Grade
-Class 150
-Class 300
-Class 400
-Class 600
-Class 900
-Class 1500
-Class 2500
Standards and Materials
| F1,F2,F5,F21,F22 Cl.1,F22 Cl.2,F22V,F51,F53,F55,F92, F304,F404L,F304H,F310,F316L,F316Ti F317,F321,F321H,F347,F347H | ASTM A182/A182M | Forged or rolled alloy and Stainless Steel Pipe flanges |
| UNS N04400/N08811 | ASTM B564/B564M | Hot rolled & cold finished steel age hardening stainless bars and shaping |
| UNS N08800/N08810 | ||
| UNS N08825/N010276 | ||
| UNS N06625 |
Applications
The most common forged nozzle used in Oil&Gas and Petrochemical sector are reinforced Long Welding Neck, standard Long Welding Flange or special flanges that will be weld to the shell.
| Selling Units | : | Piece/Pieces |
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Transportation: Ocean,Land,Air,Express
Supply Ability: According to Clients' Requirements
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,Express Delivery,DDP
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.