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Special welded pipes for chemical fertilizers are mainly used to transport high temperature and high pressure fluids.
2018-10-26 14:16:46

Special welded pipe for chemical fertilizer: GB6479-2000 (seamless steel welded pipe for high pressure fertilizer equipment). It is mainly used to transport high temperature and high pressure fluid welded pipes on fertilizer equipment. Representative materials are 20, 16Mn, 12CrMo, 12Cr2Mo and the like.

Special welded pipe for chemical fertilizer (GB6479-86) is a high-quality carbon structural steel and alloy steel seamless steel welded pipe suitable for chemical equipment and welding pipelines with working temperature of -40~400 °C and working pressure of 10~30Ma.

High-pressure alloy welded pipe for chemical fertilizer equipment (GB6479-86) is a high-quality carbon structural steel and alloy steel seamless steel welded pipe suitable for chemical equipment and pipelines with working temperature of -40~400 °C and working pressure of 10~30Ma.

It is mainly used for straight seam welded pipes for mine pressure, drainage and shaft discharge. It stands for material Q235A, B grade steel. GBT14980-1994 (large diameter welded pipe for low pressure fluid conveying). Boiler welded pipes are mainly used to transport low-pressure fluids such as water, sewage, gas, air, heating steam and other uses. It stands for material Q235A grade steel.

Product Name: Welded pipe for high pressure fertilizer

Executive standard: GB6479-2000, ASTM DIN JIS

Grade and steel grade: 20# 16Mn, 15CrMo, 12CrMo, 12Cr2Mo, etc.


Related tags: HFW Steel Pipe GI Pipe ERW Pipe
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