| 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.
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Flange Material |
Carbon steel |
ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234 |
|
Stainless steel |
ASTM A182, F304/304L, F316/316L |
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Flange Standard |
ANSI |
Class 150 Flanges-Class 2500 Flanges |
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Flange TYPE |
Welding neck Flange |
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Flange Surface |
Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer, hot-dipped Galvanized, electrical galvanized |
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Connection |
Welding |
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Technical |
Forged, Casting |
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Flange Size |
DN10-DN2500 |
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Flange Package |
1.Standard export packaging 2.As Customers' Requirements |
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Flange Heat Treatment |
Normalizing, Annealing, Quenching+Tempering |
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Flange Applications |
Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc. |
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Advantage:
(1)Reasonable price with excellent quality
(2)Abundant stock and prompt delivery
(3)Rich supply and export experience, sincere service
CONTACT US
Shandong Zhongnuo Heavy Industry Co.,Ltd.
Address: Southern Part Of Haidong Industrial Park, Puji Street, Zhangqiu District,Jinan,Shandong
Contact Person: Eric
Phone：86-531-83292978
Fax：86-531-83298668
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