JIS G3455 STS370 High Pressure Pipe

JIS G3455 STS370 High Pressure Pipe

‌JIS G3455 STS370 High Pressure Pipe‌ is a carbon steel seamless pipe specially designed for high pressure environments.
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Description

JIS G3455 is suitable for carbon steel pipes for pipelines with high working pressures used below 350℃. STS370 pipe is a carbon steel seamless pipe, mainly used for high-pressure piping.
JIS G3455 STS370 seamless pipe has a variety of surface treatments, such as black paint, varnish, oil, etc. The length can be customized according to demand, generally between 5.8 meters and 12 meters.

Products Data

Heat treatment of JIS G3455 STS 370 Seamless Carbon Steel Pipes For High Pressure Service

Letter symbol of grade

Hot-finished seamless steel pipe

Cold-finished seamless steel pipe

STS 370 As manufactured. However, low temperature annealing of normalizing may be applied, as necessary.

Low temperature annealed of normalized

Chemical Composition of JIS G3455 STS 370 Seamless Carbon Steel Pipes For High Pressure Service

Grade

Chemical Composition %

C

Si Mn P S

STS 370

0.25 max. 0.10~0.35 0.30~1.10 0.035 max.

0.035 max.

JIS G3455 STS 370 Carbon Steel Pipes Specification
Manufacture:Seamless process; Hot-finished,Cold-finished
Out Dimensions: 14mm-508mm
Wall Thickness: 2mm-60mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)
Ends: Plain End, Beveled End, Treaded

Products display

JIS G3455 STS370 Seamless High Pressure Pipe

JIS G3455 STS370 High Pressure Pipe

Why Choose GNEE

GNEE has obtained ISO9001, ISO14001, ISO45001, CE, GOST and AAA credit rating certifications, and its products have been inspected and approved by international authoritative third-party organizations such as SGS, BV, TUV, and DNV.
Partners are located in more than 100 countries and regions in Southeast Asia, the Middle East, Europe, Africa, America, Oceania, etc.

If you would like to know more about our company or our products, please feel free to contact us.  sales@gneetube.com

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FAQ

Q.Where are you located? Can I visit you?
A.Sure, you are welcome to visit our factory anytime. 

Q.What is your after-sales service?
A.We provide after-sales service and 100% quality assurance for our products.

Q.What is your delivery time?
A.Delivery time is usually about 1 month, if we have stock, we can ship within 7 days.

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