Class 600 Welding Neck Flange

specification:

FLANGE WELD NECK

Class150 Class300 Class600 Class900 Class1500

DN15-DN1600

FLANGE ANSI B16.9

Type:Welding neck(WN)

Material:CT20,16Mn,stainless steel 304/316/316L,Q235

Processing technic:Forging

Butt welding flange is two large diameter pipe connection device, usually two flange and number of the bolt, its plastic strength is low, after adding suitable amount of carbon becomes hard, plastic lower strength enhanced.Connection it may need to bear very high tensile, compression, torsion and shear strength.Butt welding flange conveniently, manufacture simple, low cost, widely used, but with poor rigidity, therefore shall not be used for supply and demand, flammable, explosive and high vacuum degree requirements of the chemical process piping systems and height, extremely dangerous situations.Sealing surface type plane and surface.Butt welding flange welding electrode consumption is much, can not stand high temperature, high pressure, repeated bending and temperature fluctuations.

Surface treatment:Rust-preventative oil



class 600 welding neck flange/carbon steel flange
class 600 welding neck flange/carbon steel flange

Carbon Steel Class 600 Welding Neck Flange
Carbon Steel Class 600 Welding Neck Flange

class 600 welding neck flange
class 600 welding neck flange

Hebei Class 600 Welding Neck Flange
Hebei Class 600 Welding Neck Flange

ASME B16.5 Class 600 Welding Neck Flange
ASME B16.5 Class 600 Welding Neck Flange

ANSI Standard Class 600 Welding Neck Flange
ANSI Standard Class 600 Welding Neck Flange

High Pressure Ansi Class 600 Welding Neck Flange
High Pressure Ansi Class 600 Welding Neck Flange

Contact Information

CONTACT US

Hebei Jimeng Highstrength Flange-tubes Group Co.,Ltd.

Contact Person: Xuefeng Zhang

Phone:86-0317-2209363

Fax:86-0317-2208938

Address: North Circle Industrial Area of Mengcun County,Cangzhou,Hebei

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