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EN1092-1 Type11/B1 Weld Neck Flanges
| Model No. : | EN1092-1 Type11/B1 Weld Neck Flanges |
|---|---|
| Brand Name : | Zhongnuo |
| Standard : | DIN |
Jinan, Shandong, China
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Product description
EN1092-1 Type11/B1 Welding Neck Flanges comply to EN1092-1 Standard. Welding neck pipe flanges are connected to the pipe by welding the pipe to the neck of the pipe flange, which helps to pass on the stress from the weld neck to the pipe itself. This also reduces high stress concentration at the base of the hub of the weld neck pipe flanges. Weld neck pipe flanges are generally used in high pressure applications, where hot or cold temperatures exist. The inside diameter of a weld neck pipe flange is machined to match the inside diameter of the pipe.
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Flange Material |
Carbon steel |
S235JR, P245GH, P280GH, C22.8/P250GH, S355JR |
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Stainless steel |
F304/304L, F316/316L |
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Flange Standard |
EN1092-1 |
PN6-PN100 |
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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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(1)Reasonable price with excellent quality
(2)Abundant stock and prompt delivery
(3)Rich supply and export experience, sincere service
Jinan, Shandong, China
- Agent
- Distributor/Wholesaler
- Manufacturer
- Service
- Trade Company
- Other
- Platform Certification
- Video
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