Usage of a weld neck flange
Classification of weld neck flange
Materials of WN Flanges
What is a weld neck flange and what about its dimensions?
A weld neck flange, also called a tapered hub flange or high-hub flange, is a kind of flange that can relocate stress to the pipes, ensuring a decrease in high-stress concentration at the bottom of the flange.
Material Grade: ASTM A182 F304/304L/304H, 316/316L, 321, 310S, 317,347,904L， 1.4404, 1.4437.
A WN / weld neck flange, also called a tapered hub flange or high-hub flange, is a kind of flange that can relocate stress to the pipes, ensuring a decrease in high-stress concentration at the bottom of the flange.
What is a WN Flange?and what about its specification
What is a Blind Flange?Where are Blind Flanges Most Commonly Used?
What is a SW flange and what about its specification.
A182 F304 forged flanges are stainless steeel flanges,ASME B16.5 SW flanges are socket weld flanges following American Standard specifications.
Some information abou SO Flange.
What is a Socket Weld Flange,what abut its specification and advantages
The descipton ,specification ,and advantages of a weld neck flange.
What is a Blind Flange,what about its specification and its advantages.
Description of THD flange,what about its specification and advantages.
ASME B16. 5 is limited to flanges and flanged fittings made from cast or forged materials, and blind flanges and certain reducing flanges made from cast, forged, or plate materials. Also included in this Standard are requirements and recommendations regarding flange bolting, flange gaskets, and flange joints.
ASME B 16.5 2 inch socket weld (SW) flanges are used for small size and high pressure pipe systems.Stainless steel flanges are more expensive than carbon steel flanges because of the better functions.The pressures could be chosen:CL150,CL300,CL600,CL900,CL1500,CL2500.
What is a Blind Flange,what about its specification and its advantages
Alloy Steel: ASTM A182 F11 / 12 / 5 / 9 / 91 / 92 Stainless Steel: ASTM A182 F304/304L/304H, 316/316L, 321, 310S, 317,347,904L, 1.4404, 1.4437.
There are varies advantages of stainless steel flange: Resistant to corrosion and staining Low maintenance Bright familiar luster Steel Strength
Slip on flange can be made by forging, steel cutting, casting and etc. Among these manufacturing types, the forging type gains the best quality and also the most common use.
What is a BLIND FLANGE and what about its specification and advantages.
