Product Name: American Standard B16.5 Pressure 900 Raised Face Welded Neck Flange

Features: The butt-welded flange with neck is a flat-welded flange with a tapered long neck, which is butt-welded with the steel pipe. It is not easy to affect the flange surface of the flange body during welding, and its performance is better than other flat welding flanges. Since the flange neck and the flange connection body are integrally formed, the manufacturing process and processing are complicated, and the cost price is higher than that of ordinary flanges. The butt welding flange adopts a relatively complex horn-shaped body structure, which is suitable for pipelines with large fluctuations in pressure or temperature or high temperature, low pressure and low temperature pipelines, and is generally used for pipelines that transport expensive, flammable, and explosive media.

Advantages:

(1) Long service life, long corrosion resistance, high wear resistance, high performance and stability, and long service life

(2) Fine craftsmanship: powerful manufacturers cast fine quality, long-lasting life and good quality

(3) Complete specifications: manufacturers directly produce and sell, with sufficient inventory and complete types

(4) On-demand customization: the product is a customized product and can be customized on-demand

Product application scenarios: construction, electric power, petroleum, chemical, pipelines, etc.

FAQ:

(1) How about the hardness? Are there defects on the surface?

The hardness is absolutely sufficient, the surface is smooth and bright without blemishes

(2) How about the antioxidant capacity?

Strong anti-oxidation ability, not easy to rust, long use time

(3) Are there custom flange specifications?

Custom flanges are standard products and are produced in strict accordance with the standards of the American Standard

Packing and shipping

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