Ansi Asme B16.5 B16.47 Long 150 Weld Neck Flange Lwn 3 Inch

ANSI ASME B16.5 B16.47 Flanges Long Weld Necks Lwn Flange

The long-neck butt welding flange is not easy to deform, has good sealing, and is widely used. It is suitable for pipelines with large fluctuations in pressure or temperature or pipelines with high temperature, high pressure and low temperature. The advantage is that the price is relatively cheap, and the nominal pressure does not exceed 2.5MPa; also used For pipelines that transport expensive, flammable and explosive media, the nominal pressure is around PN16MPa. Carrian Forge can forge and process standard long neck butt welding flanges of national standard, American standard, Japanese standard, German standard, etc., and customize non-standard flanges.

Long neck butt welding flange (high neck flange) can produce carbon steel, stainless steel, alloy steel flanges such as national standard, American standard, German standard, Japanese standard, electric standard, British standard, Italian standard, etc., and can be customized and processed non-standard Flange has the characteristics of corrosion resistance, smooth surface, acid and alkali resistance, high temperature resistance, beautiful appearance and strong texture performance.

Product Information

Product name:Long neck butt welding flange
Product material:201, 304, 321, 304L, 316L, 310S, 2205, 904L and other carbon steel, stainless steel, alloy steel.
Pressure level:0.6Mpa~32Mpa, 150Lb~2500Lb, PN0.25~PN42.0, can be customized.
Processing standard: Standard flanges such as national standard, American standard, German standard, Japanese standard, British standard can be produced and processed, and non-standard flanges can be customized
Product size:DN10MM-DN1828MM, can be customized
production process:round steel forging → CNC turning → CNC drilling → ultrasonic cleaning → computer engraving → wooden box packaging.
Surface treatment:transparent anti-rust oil, anti-rust varnish, hot-dip galvanized, cold-galvanized, 3PE coating, epoxy coating
Product Features: Anti-corrosion, smooth surface, acid and alkali resistance, high temperature resistance, reasonable price calculation, beautiful appearance, strong texture performance
Scope of application:Chemical, petroleum, electric power, water supply, shipbuilding, nuclear energy, biopharmaceutical, papermaking.

Flange Details:

Contact:

Sales Manager: Grace Zhang

HEBEI XINFENG HIGH-PRESSURE FLANGE AND PIPE FITTING CO.,LTD.

Add.: Mencun County,Cangzhou City,Hebei province,China 061400

Mobile:86 18031772015 (wechat, whatsapp)

Tel: 86-317-6725755

Email: info4@hbxfgj.com

Skype: cangzhouzhangnan

Established in 1989, HEBEI XINFENG HIGH PRESSURE FLANGE AND PIPE FITTING CO., LTD (XINFENG) specializes in the manufacture of flanges, butt weld pipe fittings in standard as well as special parts and forgings according to customer drawings.Located in Mengcun Hui Nationality Autonomous Region, known as the base for manufacture of elbows and pipe fittings in China, XINFENG enjoys a pleasant environment and convenient transportation, with Beijing and Tianjin city to the north and the Bohai Sea to the east.

　　Covering an area of 120000 square meters, equipped with advanced production lines and inspection instruments, XINFENG now has become one of the biggest flange and pipe manufactures in Hebei Pro., China, with an annual capacity of 14000 tons. Its main production equipment includes forging hammers, ring-rolling machine, lathes, drillers, pushing machine, presses, shot blasting machine etc. for the production of flanges, elbows, tees, reducers and caps at different size range. Materials available are carbon steel, stainless steel and alloy steel. XINFENG has a group of rich-experienced engineers and technical professionals, making it strong in technical force. Products are manufactured in accordance with international standards such as ANSI，DIN, EN1092, JIS, BS, GOST standards or with customers special requirement and design. Being a ISO 9001 & PED 97/23/CE certified company ,XINFENG follows in line with the system in the management and production. Advanced production and inspection equipment, rich experience and strict management systems well ensure its product quality.

　　XINFENG was licensed with independent export entitlement in 2006 and now its products are mainly for oversea markets, exported far to South Korea, Russia, countries and regions in Middle East, Southeast Asia, South America and West Europe. These products are widely used in the fields of petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, and well received with praise and trust by customers from home and abroad, wining the company a very good reputation.

　　With a new stance, we hope to tighten our relationships with customers from both abroad and domestics on the purpose of mutual benefit and development for our prosperous future. Warmly welcome customers to us for friendship and business negotiation.

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