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Gayatri Tubes is a well-known manufacturer, stockiest, and exporters of ASTM A234 Carbon Steel Pipe Fittings. The name of this product is given to it due to its microstructure of two phases. The phases consist of ferrite as well as austenite both in equal volumes. The ASTM A234 Pipe Fittings get their distant properties due to the balanced ratio of ferrite and Austin that around 50-50 as compared to the other austenitic stainless steels. This will result in a better value for money that a consumer spends. The ASTM A234 Carbon Steel Pipe Fittings contains a lesser concentration of nickel which is around 4 to 8 percent. They have outstanding properties that are useful for a variety of applications. They are available in a high variety of forms.
They have lower values of nickel and molybdenum which makes it a cheap and cost-effective product. Moreover, they have various properties such as greater resilience, more reliability, and they provide an ease of work while using it than the other austenitic steels that have lower alloy content. The Carbon Steel A234 WPB Seamless Pipe Fittings has a lower rate of corrosion that enables them to corrode less and be used in seawater and flowing brackish. It also provides an outstanding resistance against stress and prevents cracking from corrosion as well. The resistance that it provides to a number of environments and conditions alloys it to be used in various marine-related applications and various non-oxidizing solutions as well.
They find their usage in a number of industries such as in oil drilling companies at off-shore, in power generation, in gas processing, in petrochemicals, in pharmaceuticals, in specialty chemicals, in pharmaceutical equipment, in seawater equipment, in chemical equipment, in condensers, in heat exchangers, and in pulp and paper industry.
Several tests are conducted on the end products that we manufacture to the client. These are mechanical tests, hardness tests, flattening test, micro tests, macro tests, flaring tests, Spectro analysis, chemical analysis, and intergranular corrosion test, toughness test, strength test, destructive test, as well. These tests are conducted to ensure the high quality of the material.
| Specifications | ASTM A234 / ASME SA234 |
| Dimension Standard | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Size | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
| Thickness | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Grade | C | Mn | Si | S | P | Cr | Mo |
| A234 WPB | 0.3 | 0.60-1.35 | 0.15-0.30 | 0.04 | 0.035 | 0.3 | 0.12 |
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) |
| A234 WPB | 60-85[415-585] | 35[240] |
