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Home > Products > ANSI Flanges > ANSI B16.5 Welding Neck Flange

ANSI B16.5 Welding Neck Flange
ANSI B16.5 Welding Neck Flange
ANSI B16.5 Welding Neck Flange
ANSI B16.5 Welding Neck Flange
ANSI B16.5 Welding Neck Flange

ANSI B16.5 Welding Neck Flange

Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF,EXW,FCA
Delivery Time: 30 Days

Basic Info

    Model No.: ANSI B16.5 150LB 4" STD

    Standard: ANSI

    Type: Welding Flange

    Material: Carbon Steel

    Structure: Flanges

    Connection: Welding

    Sealing Surface: RF

    Manufacturing Way: Forging

Additional Info

    Packaging: poly-pallets, poly-cases

    Productivity: 1200 tons each month

    Brand: Zhongnuo

    Transportation: Ocean,Land,Air

    Place of Origin: Jinan, China

    Supply Ability: 1200 tons each month

    Certificate: ISO9001

    HS Code: 73079100

    Port: Qingdao

Product Description

Welding Neck Flange comes in two types, regular and long. The hub of the weld neck is designed to reduce the stress at the base of the flange. Regular weld neck flanges are used with buttweld fittings and long weld neck flanges are usually used with equipment and vessel nozzles. A long weld neck flange is rarely used with pipe. Both types of flanges are bored to match the inside diameter of the pipe or fitting to which it will be welded to. They are suitable where high pressure, extreme temperatures, shear impact and vibratory stresses apply.

Welding Neck Flange

Flange Material

Carbon steel

ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234

Stainless steel

ASTM A182, F304/304L, F316/316L

Flange Standard

ANSI

Class 150 Flanges-Class 2500 Flanges

Flange TYPE

Welding neck Flange

Flange Surface

Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer, hot-dipped Galvanized, electrical galvanized

Connection

Welding

Technical

Forged, Casting

Flange Size

DN10-DN2500

Flange Package

1.Standard export packaging

2.As Customers' Requirements

Flange Heat Treatment

Normalizing, Annealing, Quenching+Tempering

Flange Applications

Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc.


ANSI B16.5 150LB 4

Advantage:

(1)Reasonable price with excellent quality

(2)Abundant stock and prompt delivery

(3)Rich supply and export experience, sincere service


Looking for ideal Welding Neck Flange Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the ANSI B16.5 Flanges are quality guaranteed. We are China Origin Factory of ASME B16.5 Flanges. If you have any question, please feel free to contact us.

Product Categories : ANSI Flanges

Send Inquiry

Tel:86-531-83292978

Fax:86-531-83298668

Mobile Phone:+8618660175569

Email:info@chp-flange.com

Address:Southern Part Of Haidong Industrial Park, Puji Street, Zhangqiu District, Jinan, Shandong