China NXF GROUP (New XiFei (SuZhou) Business Co.,Ltd) latest company news about NXF swage conc pipe nipple Pipe Fittings DN 8-300 SCH 10-80 ASTM B574,B619 Alloy G-30/2.4603/UNS N06030 Swaged Nipple

Home News

NXF swage conc pipe nipple Pipe Fittings DN 8-300 SCH 10-80 ASTM B574,B619 Alloy G-30/2.4603/UNS N06030 Swaged Nipple

All Products

Special Alloy Coil & Plate (43)

Special Alloy pipe (61)

Special Alloy fitting (236)

Special alloy flange (90)

Stainless steel coil & plate (8)

Stainless steel fitting (201)

Stainless steel pipe (20)

Stainless steel flange (31)

Copper coil & plate (16)

Copper flange (1)

Copper fitting (20)

Copper pipe (27)

Carbon steel coil & plate (2)

Carbon Steel flange (0)

Carbon Steel fitting (3)

Carbon Steel Pipe (2)

Galvanized product PPGI & PPGL (8)

Aluminum pipe (5)

Aluminum flange (1)

Aluminum Fitting (4)

Aluminum coil & plate (8)

Valve Products (2)

Bolt (40)

Stub bolt (2)

U type bolt (1)

Nut (10)

Washer (4)

Buliding Product (3)

Other Fitting (1)

Ungrouped (3)

Special Alloy Bar (2)

Stainless Steel Rod (1)

Stainless Steel Rod (0)

Fastener (60)

Stainless Steel Plate (1)

Copper Tube (3)

Steel Rod (1)

Fitting (1)

China NXF GROUP (New XiFei (SuZhou) Business Co.,Ltd) certification

I'm Online Chat Now

Company News

NXF swage conc pipe nipple Pipe Fittings DN 8-300 SCH 10-80 ASTM B574,B619 Alloy G-30/2.4603/UNS N06030 Swaged Nipple

Product Description

Alloy G-30 (UNS N06030) is a Ni-Cr-Fe corrosion-resistant alloy with alloying additions of molibdenum, tungsten, copper and niobium. Generally resistant to oxidizing environments, it's extremely resistant to phosphoric acid (P2O5) and thus used widely in the production of agrichemical fertilizers. It can be seen as a low-carbon variant of alloy G, with improved weldability (it's less prone to heat-affected zome carbide precipitation and hot-cracking), and ductility.Used in phosphoric acid plants, sulphuric acid service, nitric acid service, pickling operations, petrochemical operations, fertilizer manufacture, pesticide manufacture, gold extraction and nuclear waste processing.

The swaged nipple is a pipe fitting used to connect two pipes of different sizes in a straight line to achieve pipe diameter reduction. There are concentric reducers and eccentric reducers. The center lines of the two pipes connected by the concentric reducer are in a straight line, and it is mainly used for vertical pipelines. Eccentric reducers are more often used in horizontal pipelines. Usually, the reducers for connecting large diameter pipelines are made of steel plates or steel strips, which are cheap and economical, but the reducers without straight edge sections are more difficult to align at the welding groove than the reducers with straight edge sections. In small-diameter pipelines (below DN50), reducing nipples are often used to replace reducing joints for pipe diameter reduction. Reducing nipples are also divided into concentric and eccentric.

Alloy G-30 of chemical composition and physical properties