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Your Professional Elbow Supplier
Our goal is to be your true partner in Elbow field in China.YOSUN is an international piping system material manufacturer and supplier, focusing on serving for oil & gas transporting, offshore platform, refinerying & chemical, nuclear power, vessel building, steel construction & machining.
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Steel Alloy ForgingsThis standard is issued under the fixed designation A372/A372M.This specification covers relatively thin-walled forgings for pressure vessel use.Three types of carbon steel and six types of alloy
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Castings, AusteniticAccording to A351/A351M − 15
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Alloy Steel ForgingsAccording to A336/A336M − 15
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Low-alloy Pipe FittingThis standard is issued under the fixed designation A350/A350M. This specification covers several grades of carbon and low-alloy steel forged or ing-rolled flanges,forged fittings and valves intended
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Steel CastingsThis standard is issued under the fixed designation A217/217M.
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Automotive Gray Iron FittingThis standard is issued under fixed designation A159.
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Gray Iron Casings For Pipe FittingAccording to ASTM A126
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Carbon Steel ForgingsAccording to ASTM A105/A105M
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Carbon Steel Tee RailsAccording to ASTM A1
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Threaded ElbowThreaded Elbow Specifications:. Class:2000 LBS, 3000 LBS, 6000 LBS. Type:Threads: American National Standard Taper Pipe Threads;NPT(ANSI/ASME B1.20.1-1983);Also available in other thread forms: Rc,
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Piping Fittings Of Wrought Carbon Steel And Alloy Steel For Moderate And High Temperatu...Grade name:WPB/WPC/WP1/WP12/WP11/WP22/WP24/WP5/WP9/WPR/WP91/WP911/WP92
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Elbow of wrought carbon steel and alloy steel for low-temperature serviceGrade name:WPL6/WPL9/WPL3/WPL8
Why Choose Us
Our market
After more than 15 years of efforts in the international market, YOSUN has successfully entered the Middle East, America, Africa and Europe markets.
Our products
Our main products are seamless and welded carbon pipes, seamless and welded alloy pipes, seamless and welded stainless steel pipes, flanges, fittings and coatings, as well as a series of special steel pipes and structural steel products.
Our applications
For oil & gas transporting, offshore platform, refinerying & chemical, nuclear power, vessel building, steel construction & machining.
Our services
High-quality customer service, usage tracking and positive feedback. Quick response within 24 hours.
Advantages of Elbow




Hygienic and non-toxic - The material is completely composed of carbon and hydrogen without adding any toxic heavy metal salt stabilizers. The hygienic performance of the material has been tested by the national authoritative department.
Lightweight - The density of stamping elbow is 0.89-0.91g/cm, which is only ten times that of steel pipe. Due to its lightweight, it can greatly reduce transportation costs and the construction intensity of installation.
Good heat resistance - When the working water temperature is 70 degrees, the softening temperature is 140 degrees.
Good corrosion resistance - Except for a few hydrogenating agents, it can withstand the erosion of a variety of chemical media, has excellent acid resistance, alkali resistance, corrosion resistance, will not rust, will not corrode, will not breed bacteria, and has no electricity. Chemical corrosion.
High impact resistance - Due to the unique impact strength performance, it is significantly improved compared to other solid wall pipes, and its ring stiffness is equivalent to 1.3 times that of the solid wall.
Long service life - The pipe has a service life of more than 50 years under the rated operating temperature and pressure. It is anti-ultraviolet and anti-radiation, making the product never fade.
Applications of Elbow
Elbows are used to change the flow direction or angle of pipes and are commonly found in delivery systems for water, gas, chemicals, petroleum and other fluids. since the industrial environment has high requirements on the strength, corrosion resistance and high temperature resistance of the pipeline system, elbows are usually made of stainless steel, carbon steel or other special alloy materials.
Elbows are used in the water supply and drainage systems of buildings and need to withstand the test of long-term use and environmental changes. the materials and manufacturing process of the elbow need to comply with the standards and regulations of the construction industry, to ensure that the pipes are connected correctly and adapt to the layout and structure of the building.
Elbows are used in piping systems in chemical production processes and need to be corrosion-resistant, high-temperature resistant and pressure-resistant to adapt to special process requirements. the material and manufacturing process of the elbow must comply with the standards and regulations of the chemical industry to ensure the safe and reliable operation of the pipeline system.
Elbows are used in pipeline systems in water conservancy projects and need to withstand the test of long-term water flow impact and environmental changes. The material and manufacturing process of the elbow must be corrosion-resistant, wear-resistant and pressure-resistant to ensure the safe and reliable operation of the pipeline system.
Elbows are very important in the petroleum industry, especially in the oil drilling and refining production processes. They are commonly used in oil wells, pipelines and storage tanks. The manufacture of petroleum elbows usually needs to meet strong requirements such as high temperature, high pressure and corrosiveness. Due to different application environments, the shapes and materials of elbows also vary.
Elbows are also widely used in various water pipes, gas pipes and oil pipes in power stations and substations. Elbows are commonly used to change the direction of pipes, provide discharges from piping systems, and connect coils. In the power industry, the function of elbows is to provide a smooth flow path for fluid and gas pipelines, thereby reducing fluid resistance and improving transmission efficiency.
Elbows also have a wide range of applications in the pharmaceutical industry. They are mainly used in conveying systems and pipe connections in the pharmaceutical industry. The main requirement for elbows is to prevent pharmaceutical contamination, so they are usually manufactured from high-quality materials.
Product Description
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Name |
Elbow(90deg/45deg/180degLR/SR),tee(straight/reducing),reducer(Con./Ecc.), cap, bend(3D,5D), stub end |
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Elbows (90deg/45deg), tee (straight/reducing),nipple, coupling,bushing, plug, cross, union |
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Type |
BUTT WELDED PIPE FITTINGS |
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FORGED PIPE FITTINGS (SW/Thread) |
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Size |
1/2"-36" seamless, 8"-110" welded |
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1/2"-4" |
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Wall thickness |
STD, XS, XXS, SCH10,SCH20,SCH30,SCH40, SCH60, SCH80, SCH160 |
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2000#,3000#, 6000#, 9000# |
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Applicable standard |
ASME, ASTM, MSS, JIS, DIN, EN, |
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Material |
Stainless steel: A403 WP304, A403 WP304L,A403 WP316, A403 WP316L, A403 WP321 |
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Stainless steel: A182 F304, A182F304L,A182 F316, A182 F316L, A182 F321, A182 317H, A182316Ti, F53,F51 |
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Delivery Time |
Usually Within 30 days after the order date or as your requirement |
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Payment |
L/C at sight, T/T |
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Others |
The belief we are following is " Marketing our living by quality and developing our career by credit standing" |
Delivery
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Selling Units: |
Single item |
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Single package size: |
1X1X1 cm |
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Single gross weight: |
1.000 kg |
Lead Time
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Quantity (pieces) |
1 - 100 |
> 100 |
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Lead time (days) |
15 |
To be negotiated |
Packaging & Shipping

FAQ
Yosun (Tianjin) Piping Engineering Co., Ltd. is one of the most professional fitting manufacturers and suppliers in China, specialized in providing high quality customized products. Be free to wholesale fitting in stock here and get quotation from our factory. For price consultation, contact us.
durability of carbon seamless steel pipe, chemical industry carbon steel pipe, labeled carbon steel pipe
