stainless steel welded pipe fittings-manufacture,factory,supplier from China

Cold Drawn Stainless Steel Welded PipeIt is mostly used to manufacture parts that are resistant to atmospheric, water vapor, water and oxidative acid corrosion.Cold Drawn Stainless Steel Welded Pipe  videoProduct Parameter：DescriptionItemStainless Steel Pipe / TubeSteel grade200 series 300 series 400 series 600 series 900 seriesStandardASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296Material201 202 203 204 301 302 303 303se 304 304L 304N1 304N2 304LN 305 309 309S 310 310S 316 316L 316N 316J1 316J

TP310s seamless/welded stainless steel pipe/tube for Instrumentation Stainless steel pipe is a kind of hollow long round steel, which is widely used in petroleum, chemical, medical, food, light industry, mechanical instruments and other industrial transmission pipelines as well as mechanical structural components. In addition, when the bending and torsional strength are the same, the weight is light, so it is also widely used to manufacture mechanical parts and engineering structures.

introduction:Welded stainless steel pipe provides us a large diameter but low cost solution. Our welding process mainly is Plasma-Arc Welding(PAW), its biggest diameter could reach 3000mm. If other process is required, please state it in the requirement of stainless steel tubings.Stainless steel contains chromium which provides the properties of corrosion resistance at high temperatures. Stainless steel can withstand corrosive or chemical environments due to its smooth surface.

Stainless steel pipe and fittings are supplied in the annealed condition to facilitate fabrication and ensure best corrosion resistance.

Nickel when added to several stainless steel alloys brings about an increase in their corrosion resistance properties. The absence of a higher content of nickel in the Stainless Steel 201 Welded Pipe led to the addition of higher contents of both manganese and nitrogen in its chemistry.

Flat Welded Flange With Neck    XINYUAN  has been engaged in theStainless steel  production and supply of various flanges and pipe fittings for more than 15 years. Our flagship products include pipes, flanges, elbows, elbows, tees, reducers, caps, forged fittings, bolts and nuts, washers, profiles and other fittings that meet all national and internationally recognized standards.

Stainless steel 316l din 1.4404 1.4435 welded pipes aenhance great weldability in addition to great corrosion resistance and excellent strength properties. These welded pipes are formed with optimum quality of stainless steel material.

The elbow is a pipe fititng for bends in the pipeline . It represents the largest proportion, about 80% among all the pipe fittings used in the pipeline system. Usually, select different forming process for the elbows with different materials or wall thickness. At present,forming processes for seamless elbows commonly used by manufacturing plants are stamping,thrust,extrusion etc.. Classifications of Elbows:1 .Classified as materials: carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, PVC, PPR etc..2.

304 stainless steel welded pipe is an excellent candidate for most processing techniques as well as both indoor and outdoor applications.  This product has a semi-smooth, dull grey finish with accurate dimensions throughout length. 304 stainless steel is a high strength material with excellent corrosion resistance making it a great candidate for liquid passageways.

6 Inch Stainless Steel 90 Degree Elbow 3inch Stainless Steel Casting Pipe Fittings 90 Elbow SwProduct Description of Stainless Steel ElbowPIPE FITTINGSProduction Name45 / 90 / 180 , Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub EndsSize RangeFrom ½" up to 72" From 1/2 to 30 (Seamless Pipe Fittings),Form16to 72(Seam Pipe Fittings)ScheduleSCH STD,&

ASME B16.9 A234 SCH 40 STD 90 Degree 1.5D Long Radius Butt Welded Stainless Steel Pipe Fittings Bend LR Seamless ElbowsProduct Description of Stainless Steel ElbowPIPE FITTINGSProduction Name45 / 90 / 180 , Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub EndsSize RangeFrom ½" up to 72" From 1/2 to 30 (Seamless Pipe Fittings),Form16to 72(Seam Pipe Fittin

Pipe flanges connect pipes, valves, pumps and other equipment in a piping system. Flanges are usually welded or screwed into the systems and then joined with bolts. The eight types of pipe flanges are available in round, square and rectangular shapes.Blind FlangesA blind, or blanking, flange is a round plate with no center hold (but with bolt holes) that closes the ends of piping systems.Lap Joint FlangesPiping fitted with lapped pipe or with lap joint stub ends often use lap joint flanges.

Duplex stainless steel tube has good welding performance, compared with ferritic stainless steel and austenitic stainless steel, it is not like the welding heat affected zone of ferritic stainless steel, because of the severe coarsing grain and the plastic toughness is greatly reduced, nor like austenitic stainless steel, is more sensitive to welding hot crack.Because of its special advantages, duplex stainless steel is widely used in petrochemical equipment, seawater and wastewater treatment equipment, oil and gas pipelines, papermaking machinery and other industrial fields.

Although this austenitic alloy is a precipitation hardened metal, the 202 Stainless Steel Welded Tubes work well even in conditions where the temperatures are really low. Several carbon or alloy steels tend to crack when used in low temperatures, as the media tends to expand, leading to intermolecular forces applying pressure on the pipes. This pressure in low temperature environments could cause regular pipes to crack, thus leading to failure in the entire processing unit.

SL Food Grade 19mm/25/32/38/45/51mm OD Sanitary Butt Weld 90 Degree Elbow Bend Pipe 304 stainless steel FittingProduct Description of Stainless Steel ElbowPIPE FITTINGSProduction Name45 / 90 / 180 , Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub EndsSize RangeFrom ½" up to 72" From 1/2 to 30 (Seamless Pipe Fittings),Form16to 72(Seam Pipe Fittings)Sched

This kind of steel pipe can be divided into stainless steel seamless steel pipe and stainless steel welded pipe (seam pipe) two categories.According to the different manufacturing process can be: hot rolling, extrusion, cold drawing and cold rolling these basic types, according to the shape of the section and can be divided into round pipe and special-shaped pipe, widely used is circular steel pipe, but there are some square, rectangular, semicircular, hexagonal, equilateral triangle, octagonal special-shaped stainless steel pipe.Shaped Stainless Steel Pipe1.Not easily rust, acid resistance an

Our 301 Stainless Steel Welded Pipes are made of 301 stainless steel, which can exert strong anti-corrosion properties in air or chemically corrosive media, and are often used in production, chemical equipment and other fields. They have a smooth surface and good corrosion resistance, which is not caused by surface treatment such as electroplating, but takes advantage of the inherent surface properties of stainless steel.

2205 2507 904L 254SMO POLISHED STAINLESS STEEL SEAMLESS/WELDED PIPE MANUFACTURERItemStainless Steel Tube/PipeSteel grade200series,300 series,400series,duplexStandardASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456,DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216,BS3605,GB13296Material304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202SurfacePolishing,annealing,pickling,brightTypehot rolled and cold rolledstainless steel round pipe/tubeSizeWall thickness1mm-150mm(SCH10-XXS)Outer diameter6mm-2500mm (3/8"-100")stainless steel square pipe/tubeSizeWall

409 stainless steel is a ferritic stainless steel commonly used in machinery, construction and other projects. Due to the presence of austenite grains, the mechanical properties are greatly improved.

Dn50 80 100 304 Stainless Steel Screwed Threaded 90 Degree Equal ElbowProduct Description of Stainless Steel ElbowPIPE FITTINGSProduction Name45 / 90 / 180 , Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub EndsSize RangeFrom ½" up to 72" From 1/2 to 30 (Seamless Pipe Fittings),Form16to 72(Seam Pipe Fittings)ScheduleSCH STD, XS, XXS, 

Decorations, constructions, food industry, etc..Stainless steel pipe can be made according to the customers requirements.Product Parameter：NameWelded Steel PipesSizeOuter diameter :6 mm - 630mmThickness : 1- 40mmLength : 2000/2440/3000/5800/6000mm etcOrdinary DimensionDN6 /DN8/DN15/DN25/DN32/DN40/DN50/DN80/DN100/DN200/DN500 etcMaterial Series201 / 202 / 304 /310/310S/316/316L/409/409L/410/410S /420/430 etcTechniquePre-galvanized / Hot-dipped galvanized / Hang-planting galvanizationSteel GradeQ195, Q235A-B, Q345A-E, 20#, 10#,16Mn, ASTM A36,ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52,

Pipe fittings 180 deg elbow XS 5" DN125 stainless steel pipe bendProduct Description of Stainless Steel ElbowPIPE FITTINGSProduction Name45 / 90 / 180 , Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub EndsSize RangeFrom ½" up to 72" From 1/2 to 30 (Seamless Pipe Fittings),Form16to 72(Seam Pipe Fittings)ScheduleSCH STD, XS, XXS, 

Stainless Steel Npt 150lb Elbow 90 Degree Reducer Street Elbow Screwed Reducer Pipe FittingsProduct Description of Stainless Steel ElbowPIPE FITTINGSProduction Name45 / 90 / 180 , Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub EndsSize RangeFrom ½" up to 72" From 1/2 to 30 (Seamless Pipe Fittings),Form16to 72(Seam Pipe Fittings)ScheduleSCH STD,&nb

304 Stainless Steel (SCH 40) BW 90° Long Radius ElbowProduct Description of Stainless Steel ElbowPIPE FITTINGSProduction Name45 / 90 / 180 , Long / Short Radius Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub EndsSize RangeFrom ½" up to 72" From 1/2 to 30 (Seamless Pipe Fittings),Form16to 72(Seam Pipe Fittings)ScheduleSCH STD, XS, XXS, SCH 10