Introduction of socket pipe fittings

The socket pipe fittings are mainly divided into high-pressure pipe connection fittings which are formed by die-casting forging of round steel or steel ingots, and then formed by lathe machining, and the pp resin modified polypropylene low-pressure pipe is connected ...

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Vietnam’s 2018 steel output hits 24.19 million mt, up 15% on year

Vietnam’s steel production totaled 24.19 million mt in 2018, up 14.9% year on year, data from the Vietnam Steel Association showed. The annual figure was derived after including December’s 2.02 million mt output, which itself was 1.6% higher from the ...

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The whole process of seamless steel pipe production

1. The introduction of seamless steel pipe The seamless steel pipe is a circular, square, rectangular steel with a hollow section and no seams around it. The seamless steel pipe is formed by perforating a steel ingot or a solid ...

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Australia imposes duty on Turkish steel rebar

Australian Anti-Dumping Commission decided to introduce antidumping duties on steel rebar including rebar in coils exported to Australia from Turkey. On January 15, the Australian Anti-Dumping Commission has announced antidumping measures against rebar from Turkey. Commission said “Given the volumes ...

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China’s iron ore hits over 10-1/2-month peak on strong demand

China’s iron ore futures rose on Monday to their highest since March 2018, extending gains on expectations of increased demand as the country’s steel inventories fell, and hopes that Beijing will roll out more economic stimulus measures. Steel futures held ...

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Duplex stainless steel pipe and application case

The sudden emergence of duplex stainless steel pipe has become one of the major breakthroughs in the stainless steel pipe industry in the past few decades. Duplex stainless steel has good corrosion resistance and high strength, and is the best ...

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Glut in Karnataka iron ore mines as imports surge

Stock of iron ore is piling up at the mines in Karnataka, despite constant reminders to various authorities by miners. The major reason is continuous imports. The miners have now approached the NITI Aayog, seeking intervention. Miners from Karnataka have ...

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Formula for calculating the weight of stainless steel pipe fittings

1. The weight calculation of stainless steel plate Weight calculation formula for stainless steel plate/stainless steel belt: weight (kg) = length (m) * width (m) * thickness (mm) * density. 304, 304L, 305, 321, 201, 202, 301, 302 Density: 7.93 ...

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Strong iron ore lump premium converging with weaker China import pellets

Iron ore lump premiums in China have been relatively resilient during a fall in iron ore pellet premiums since the start of the fourth quarter, leading to greater price convergence into January, according to an analysis by S&P Global Platts. ...

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US steel companies face downturn after tariffs

In the 10 months since the Trump administration imposed 25 per cent tariffs on steel imports, prices in the United States have now fallen back to levels last seen before the tariffs were announced March 1. Hiring in the steel ...

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