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(Total 24 Products for Thread)
Internal Stainless steel forged thread flangeThe threaded flanges are connected to the ends of the two pipes, and each flange is installed.
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Basic Info.Model NO.Steel SheetSpecial UseHigh-strength Steel PlateStockStockMOQ1tonSampleAvailableSmall OrderIt′s OkMaterialStock/ProductionServiceOEM/ODMOur ForwarderFocusing on Steel IndustryOur PackerMore Than Ten Years ExperienceOur SalesmanAbout Five Years ExperienceOur ComapnyAbout Five Years ExperienceOur AdvantageOne-Stop ServiceTransport PackageStandard Export Seaworthy Package, or as RequiredSpecificationThickness: 12mmOriginShanghaiHS Code7207225409Production Capacity4000tons/MonthProduct DescriptionProduct DetailsWidth1500-4050mmWall thickness8mm-300mmLength3000MM-15000MMInternati
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ApplicationThe softened and annealed low carbon alloy 625 is widely used in the chemical process industry.
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Stainless Steel 316 TubeStainless Steel 316 Tube is a grade of stainless metal produced in accordance with the American ASTM standard. Stainless Steel 316 Tube is equal to our country's 0Cr17Ni12Mo2 stainless steel. Japan additionally quoted the American title and referred to as it: SUS316.Stainless Steel 316 Tube has right plasticity, toughness, bloodless denaturation, and welding system performance. Stainless Steel 316 Tube has exact excessive temperature power and 316L has terrible excessive temperature performance, however its corrosion resistance is higher than 316.
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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,
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2205 chrome steel pipe has immoderate pressure resistance, proper toughness, pipe phase prolonged interface less, corrosion resistance, flat surface, long provider lifestyles and one of a kind inclinations, chrome steel pipe length help customization.This form of metal is extensively utilized in chemical organisation, transportation of massive chemical packing containers, herbal fuel and oil organisation, paper enterprise, environmental pollutants manipulate device and so forth.Product Parameter:Product NameStainless steel welded pipeStandardASTM AISI DIN, EN, GB, JISSteel Grade200 Series: 201
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304L stainless steel is also known as environmentally friendly low-carbon stainless steel. As a low-carbon 304 stainless steel, its corrosion resistance is similar to that of 304 in general use scenarios, but 304L stainless steel can also maintain good resistance after welding or stress relief. It has excellent corrosion resistance and can maintain excellent corrosion resistance without heat treatment. The operating temperature range can reach -196℃-800℃.
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321 stainless steel is a Ni-Cr-Mo type austenitic stainless steel, its properties are very similar to 304, but due to the addition of metal titanium, it has better resistance to grain boundary corrosion and high temperature strength. Due to the addition of metallic titanium, it effectively controls the formation of chromium carbide. Ti in 21 stainless steel exists as a stabilizing element, but it is also a heat-strength steel, which is much better than 316L in high temperature.
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Unlike mild steel the chemistry of stainless steels means the processes and methods for protecting and finishing 316 Grade Stainless Steel are vastly different to mild steels.  Most surface finishes for stainless steel will be mechanically (Polishing) or chemically (Passivating) applied.    The correct surface finish will have substantial impacts on the performance and appearance of your stainless steel.   Product Parameter:Product NameStainless Steel ChannelSize50*37*4.5 - 400*104*14.5SurfaceBA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, SB, EmbossedThinckness4.5mm-14.5mmWidthness
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304L stainless steel is a variant of the lower carbon 304 stainless steel, used for welding occasions.
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Stainless steel coil: Material: SUS201, 202, 304, 316L, 316Ti, 321, 304L, 441, 444, 436, 439, 430, 409L, 410S, 309S, 310S, 904L, 2205, 2507, etc.  Thickness: 0.3-16.0mm, width 1 meter, 1.22 meters, 1.5 meters, 1.8 meters, 2 meters, non-standard can be customized.   Stainless steel properties:As a widely used steel, has good corrosion resistance, heat resistance, low temperature strength and mechanical properties;  Stamping, bending and other hot workability, no heat treatment hardening phenomenon (use temperature -196℃~800℃).  Household products (cl
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Stainless steel coil is one of the most popular raw materials in construction and manufacturing. Because of its unique mechanical and physical properties, stainless steel coils have been widely used in the production of kitchen appliances and industrial equipment. They are rugged, corrosion resistant, lightweight and require low maintenance. In addition, they are flexible and easy to meet the requirements of a series of design standards. In industry (especially in manufacturing), many grades of stainless steel coils can be found, each with different performance and availability.
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Products DescriptionStainless steel is notable for its corrosion resistance, and it is widely used for food handling and cutlery among many other applications.CommodityHot and cold rolled stainless steel coil/sheet/pipe/stripGrade201,202,301,304,304j1,304l,321,309s,310s,2205,409l,410,410s,420,420j1,420j2,430,439,409l,443,444,etcStandardISO,JIS,ASTM,AS EN,GBsurfaceNO.1 /NO.2D /NO.2B /BA /NO.3 /NO.4 /NO.240 /NO.320 /NO.400 /HL /NO.7/ NO.8,etcThickness0.2-100mm(common:0.2-0.5mm)(Precision Stainless Steel Strip:0.05mm)Width100-2000mmSpecification1000*2000/L,1219*2438/L,1500*3000/L,1500*6000/L
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Stainless steel coil is one of the most popular raw materials in construction and manufacturing. Because of its unique mechanical and physical properties, stainless steel coils have been widely used in the production of kitchen appliances and industrial equipment. They are rugged, corrosion resistant, lightweight and require low maintenance. In addition, they are flexible and easy to meet the requirements of a series of design standards. In industry (especially in manufacturing), many grades of stainless steel coils can be found, each with different performance and availability.
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321 Stainless Steel Coil321 Stainless Steel Coil and sheet is section of the austenitic household of stainless steel. 321 Stainless Steel Coil is essentially a 304 grade containing a stabilizer of titanium. 321 Stainless Steel Coil is a exact desire for functions the place warmth is an issue. 321 Stainless Steel Coil can be used in purposes up to 900 stages Celsius the place 304 is typically used up to five hundred levels Celsius. 321 Stainless Steel Coil has brilliant forming and welding characteristics.
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304 Stainless Steel CoilWith its chromium-nickel content material and low carbon, 304 Stainless Steel Coil is the most versatile and broadly used of the austenitic stainless steels. Occasionally referred to as "18-8," 304 Stainless Steel Coil has higher corrosion resistance than Type 301 or 302 and provides high-quality drawing and forming characteristics.
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Superior creep and stress rupture properties are demonstrated by SS 321 Hex Bars in comparison with Stainless Steel 304 Hex Bars and, more specifically, Stainless Steel 304L Hex Bars, which may be considered for use in environments prone to sensitization and intergranular corrosion.
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Incoloy 840 has the characteristics of simple structure, high mechanical strength, high thermal efficiency, safety and reliability, easy installation, long service life, etc., widely used in all kinds of water tank, oil tank, acid and alkali tank, fusible metal melting furnace, air heating furnace, drying furnace, drying oven/oven, oven and hot press die device.
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The Incoloy 800HT is resistant to many corrosive media. Its high nickel content makes it have good resistance to stress corrosion cracking under water-based corrosion conditions. High chromium content makes it have better resistance to spot corrosion and crevice corrosion cracking. The alloy has good resistance to nitric acid and organic acid, but limited resistance to sulfuric acid and hydrochloric acid. Excellent corrosion resistance in oxidizing and non-oxidizing salts, except for the possibility of point corrosion in halides.
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The machinability of grade 202 stainless steel produces long, gummy chips. Machining can also be performed in the annealed condition. For heat treatment, the material has to be soaked at 1038°C (1900°F) for 30 min and cooled below 16°C (60°F) for full martensite transformation. The material can be welded by common fusion and resistance methods; however, this steel should not be joined using oxyacetylene welding method. The recommended filler metal is AWS E/ER630. Forging can be done by pre-soaking for 1 h at 1177°C (2150°F).
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410 stainless Hexale bar: 410 stainless steel is a stainless steel grade produced according to ASTM standard of America, equivalent to 1Cr13 stainless steel of our country, S41000 (American AISI, ASTM).Product Parameter:StandardASTM A479,ASTM A276,ASTM A484, ASTM A582,ASME SA276, ASME SA484, GB/T1220, GB4226, etc.Material301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201,202321, 329, 347, 347H 201, 202, 410, 420, 430, S20100, S20200, S30100, S30400, S30403, S30908, S31008, S31600, S31635, etc.SpecificationsRound barDiameter:0.1~500mmAngle barSize: 0.5mm*4mm*4mm~20mm*400mm*400mmFlat bar
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This kind of material with high formability, many is given priority to with brocade alloy are more likely to be welded.
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Many industry will use 420 stainless steel rods, this kind of material with metallic luster, so choose the material production tools or equipment products, prominent on the appearance, the surface of the plate is very smooth, can also be customized according to the actual demand for processing, high plasticity, in the process of installation can tolerate acid and alkaline substances.Product Parameter:ProductStainless Steel BarBase materialstainless steel 200 series,300 series,400 seriesThickness0.40-5.00mmDiameter6-273mmstandardASTM A554/DIN/EN10296-2/JIS G3446,A269,A249,A270,EN10204 3.1Qualit
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OEM ODM customized hot sale  precision stainless steel threaded flangeItemDescriptionBasic InformationMaterial GradeWP304 , WP304L , WP304H , WP316 , WP316L , WP316Ti , WP309S , WP310S , WP321 , WP321H , WP347 , WP347H , F304 , F304L , F304H , F316 , F316L , F310S , F321 etcSize1/2" to 48" Sch 5S to XXSStandardASTM A403 etc .Process MethodForged / CastingIndustry & AdvantageApplicationa) Connect pipesAdvantagea) High technology ; good surface ; high quality etcTerms & ConditionsPrice ItemFOB , CFR , CIF or as negotiationPaymentT / T , LC or as negotiationDelivery Ti
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Sanitary elbow encyclopediaDepending on your requirements, sanitary elbow  can be austenitic or ferritic, and is defined by being seamless and easy to clean, suitable for pharmaceuticals, food and beverage, and drinking water applications.Introduction of sanitary elbow:Material: 304 material and 316L material are two common materials.Product categories: 90 degree long elbow, 90 degree short elbow, 45 degree short elbow, 45 degree long elbow, 180 degree elbow.Connection method: clamp (quick installation) type, butt welding (welding machine) type, thread (slip knot) type.Standard: 3A, DIN,
Structural features:Threaded flanges manufactured in accordance with ASME B16.5 are similar to sliding flanges, but the holes shall have tapered pipe threads in accordance with ASME b1.20.1. The thread shall be concentric with the axis of the flange opening, and the alignment deviation (perpendicular to the flange face) shall not exceed 5mm per meter. Threaded flanges are NPs 1 / 2 to NPs 24 in size and pressure classes are 150, 300, 400, 600 and 900. The sizes of class 1500 and 2500 are NPs 1 / 2 to NPs 2 - 1 / 2.Class 150 threaded flange has no counterbore.
Loose flange: This kind of flange is often used in the case where the medium temperature and pressure are not high and the medium nozzle is highly corrosive. The loose flange is generally used in combination with the flanging short joint, that is, the flange ring is loosely sleeved outside the flanging short joint, the pipe is butt welded with the flanging short joint, and the flange sealing surface is processed on the flanging short joint.In addition, there are flat welding ring and butt welding ring plate loose flange.
Implementation principleThreaded flange is a kind of non-welded flange, which processes the inner hole of the flange into pipe threads, and is matched with the threaded pipe to realize the connection. Compared with the flat welding flange or the butt welding flange, the threaded flange has the characteristics of convenient installation and maintenance, and can be used on some pipelines where welding is not allowed. Alloy steel flanges have sufficient strength, but are not easy to weld, or the welding performance is not good, and threaded flanges can also be selected.
In most cases, there is no clear distinction between food grade and sanitary grade products. Generally (not necessarily) one of the requirements can be met, and the other can be met. The reason why it is divided into food grade and sanitary grade is that the direction of certification (standard source) is different.
The appearance of the stamping elbow is fixed. Of course, the appearance of the general stamping elbow is based on the different knowledge of the steel pipe. Therefore, in order to ensure the appearance of the stamping elbow, usually after the steel pipe comes in , If it has not been washed by the rain in the yard, then the stamping elbow is pushed by high temperature, and the appearance of the stamping elbow is generally blue. Of course, if it is washed by the rain, we are heating it through high temperature. , the surface color of the heated stamping elbow is red.
It’s important for those in the metal and steel worlds to recognize that even some products named similarly will be different in their detailed characteristics, and a good example here is welded metal tube versus seamless tube. Both forms of metal tube, these formats are actually very different and will have varying common applications for their use. we’re proud to offer several options when it comes to steel tube for any project, whether a bulk order or a smaller one, from manufacturing through processing and several other needs.
Advantages of thin-walled 90-degree elbows: excellent wear resistance and continuous use.90° elbows are suitable for piping systems in petroleum, natural gas, chemical, hydropower, construction and boiler industries.The straight seam elbow with any large diameter and relatively thin wall thickness can be obtained by the casting process. The manufacturing cycle can be shortened and the production cost can be greatly reduced. Because it does not require any special equipment, it is especially suitable for on-site processing of large straight seam elbows.
Although stainless steel plates account for a relatively small proportion of world steel consumption, they are still vital to specific manufacturing industries such as the energy and food processing markets. At present, the global consumption of stainless steel plate materials is continuously increasing.In recent years, technological progress has significantly improved the quality of plasma cutting of stainless steel plates. These advancements span a range of thicknesses and have reached 6.25 inches.The early plasma cutting consumes a high current and the cutting speed is also very slow.
Stainless steel surface treatment methods can be roughly divided into five categories, respectively, rolling surface processing, mechanical surface processing, chemical surface processing, reticulated surface processing, color surface processing. Formed products often mirror, drawing, reticulation, etching, electrolytic coloring, coating coloring, etc.