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aaronberta-blog · 7 years
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Seamless Buttweld Fitting Manufucture - Suraj Group
Suraj manufacture stainless seamless buttweld pipe fittings according to ANSI/ASME. Our stock includes from 1/2 in. to 12 in. and range includes schedule 10S to Schedule XXS.
 We manufacture finest quality of buttweld pipe fittings in diverse shapes like Elbows, Tees, Crosses, Reducers, Stub ends and Caps at affordable market rates.
 Our quality system is certified and approved for ISO 9001 : 2008 , AD 2000 – Merkblatt / W0 , and PED – 97 / 23/ EC and has been developed and implemented to ensure that all the customer requirements is satisfied.
 All Suraj’s buttweld fittings are acc. to ASME B16.9, annealed and quenched, bevelled ends acc. to ASME B16.25, hardness acc. to NACE MR0175.
 Suraj’s ASME buttweld fittings are certified acc. to EN 10204/3.1 and also available with on-site inspection..
 Type :
 * Elbow 45°, 90°, 180° [LR and SR]
* Tee [Equal and Unequal]
* Crosses [Equal and Unequal]
* Reducers [Eccentric and Concentric]
* Stub ends [Long and Short]
* Caps
 Size:   1/2″ in to 12” [10mm to 300mm] Seamless
 Schedules:    5s. 10S, 20S, 30S, 40S, 60S, 80S, 100S, 120S, 140S, 160S, STD, XS, XXS.
 Standards :   ASME/ANSI B16.9, ASME B16.25.
 Grades:         TP304/304L, 304H, TP316/316L,316Ti, TP317/317L, TP321/321H, TP347/347H, SS31803, S32550, S32750, S32760.
  I am manager of Suraj Group Ltd professional recommendation on uses and applications of steel. We are providing Specific and wide range of Stainless Steel Heat Exchanger Tube. For more visit look:
www.surajgroup.com
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aaronberta-blog · 7 years
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aaronberta-blog · 8 years
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Type Of stainless steels tube and their uses
Stainless steel is proof against corrosion and reaction in low and high temperature as a result of it contains metal. This is what makes stainless steel different from steel mild steel or any other steel. Although tubes are not the cheapest option on the market, they have many benefits. Apart from being resistant to corrosion, which enables them to be useful in thin wall piping, they have low fluid friction properties and are easy to maintain, making them cost effective. They have been used in the construction of safe and long-lasting structures, like factories.
Different types of stainless steel tubes are made to withstand different environments, with varying temperatures. Here are several types of such tubes:
• Austenitic - ductile, non magnetic and good for welding. It is accustomed make room wares, large scale piping and containers.
 • Ferritic - same as austenitic, but a higher proof against corrosion. It is employed in indoor equipment, like washing machines.
 • Austenitic-Ferritic (Duplex) - both sturdy and ductile. It is mainly used in industries like paper pulp industries and shipbuilding industries.
 • Martensitic - contains 11-13% chromium, making it moderately resistant to corrosion. It is also sturdy and has magnetic properties. It is employed in making turbines.
• Heat resistant tubes - used for steaming where temperature is terribly high. They are proof against heat. They are employed in boilers.
• Heat exchanger tubes - high pressure resistant. They are additionally aggressive mediums like acids. They are used in several industries like chemical, fertilizers, petrochemical and therefore on.
• Duplex stainless steel tubes - have high strength and proof against corrosion. They also have high thermal conduction and low thermal expansion properties. They are used in chemical processes.
 • High pressure tubes - mainly employed in unsteady temperature conditions. They are used in each condensers and boilers.
 • U-Bend tubes - used in device systems like hot oil systems.
Stainless Steel Flanges, which is integrated in tubes and pipes, has now become associate integral half of the producing trade. Stainless steel is used in producing industries for its high corrosion resistance, and it is available in varied sizes and diameters.
 Steel pipes are also used in art decoration. These pipes come in many types, like round, rectangular, square and oval, depending on the use.
Apart from making a steel tube, stainless steel may also be used make a stainless steel sheet or a unstained steel box section. Steel sheets and steel box sections are used in several industries; for instance, a steel box section is used within the manufacture of trailers.
 When steel chiefly consists of carbon, it is called steel. It is used make a gentle steel tube or a gentle steel sheet. Mild steel doesn't contain chromium. Consequently, a mild steel sheet or a mild steel tube corrodes simply, making them less effective than a unstained steel sheet and tube. However, a gentle steel tube or a mild steel sheet is most well-liked since it's a less expensive possibility.
 I am manager of Suraj Group Ltd professional recommendation on uses and applications of steel. We are provide Specific and wide range of Stainless Steel Flanges For more visit look: www.surajgroup.com
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