Products
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SS304 316 Pipe Fitting Butt Welding Stainless Steel Reducing Outlet Tee
Products Butt weld carbon straight tee Carbon steel tee Stainless steel tee Size Seamless Pipe Fittings : 1/2″-24″ , DN15-DN600 ERW Pipe Fittings : 24″-72″ , DN600-DN1800. Customize Accepted Degree 45,90 Thickness Wall Thickness: sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140 , sch160, xxs, sch5s, sch20s, sch40s, sch80s
Max Wall Thickness: 150mmStandard ASME B16.9, ASTM A234, ASTM A420, ANSI B16.9/B16.25/B16.28; MSS SP-75 DIN2605-1/2615/2616/2617 JIS B2311-2009 JIS B2312-2009 JIS B2313-2009 EN 10253-1 ,EN 10253-2, etc We can produce as customers’ drawing and standard.
GB/T12459-2005 GB/T13401-2005 GB/T10752-2005
SH/T3408-1996 SH/T3409-1996
SY/T0609-2006 SY/T0518-2002 SY/T0518-2002
DL/T695-1999 GD2000 GD87-1101
HG/T21635-1987 HG/T21631-199Material Carbon Steel ASTM A234WPB,,A234WPC,A420WPL,St37.0,St35.8,St45.8,PG370,PT410,10#,20#,20G,23g,20R,Q235,16Mn,
16MnR,1Cr5Mo, 12CrMo, 12CrMoG, 12Cr1MoAlloy Steel A234WP12,A234WP11,A234WP22,A234WP5,A420WPL6,A420WPL3,1.7335,1.7380,
1.0488(1.0566),PA22,PA23,PA24,PA25,PL380
Alloy: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911Stainless Steel ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2, ect.,:
1.4301,1.4306,1.4401,1.4571,SUS304,SUS304L,SUS316,SUS316L,SUS321,
Super Duplex Stainless Steel S32750
Stainless Steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N Super Duplex Stainless Steel
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347 -347H
Low Temperature Steel: ASTM/ASME A402 WPL 3-WPL 6
High Performance Steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70Surface Treatment Hot Galvanized Black Painting Transparent Oil, Anti-Rust Oil Application Petroleum, chemical, machinery, boiler,electric power, shipbuilding, construction, etc Package Wooden Pallet, Wooden Case, Customers’ Requirement Delivery Within 7-10 days in stock, customized as usual 20 days after receiving advance payment from custoners, also according to quantity
Payment Term T/T, L/C, D/P 
Testing and packingPackaging:1. Plywood pallet
2. Plywood case
3. According to customer’s requirementsThe tee is a pipe fitting and a pipe connector. The tee is usually used at the branch pipe of the main pipeline. The tee is divided into equal diameter and different diameter, and the ends of the equal diameter tee are all the same size; The size of the main pipe is the same, while the size of the branch pipe is smaller than that of the main pipe. For the use of seamless pipes to manufacture tee, there are currently two commonly used processes: hydraulic bulging and hot pressing. Divided into electric standard, water standard, American standard, German standard, Japanese standard, Russian standard, etc. -
A105 Carbon Steel Flanges
A105 carbon steel flanges are commonly used in piping systems and equipment in industries such as oil and gas, petrochemical, and power generation.
These flanges are made from ASTM A105 carbon steel, which is a forged carbon steel with great strength and durability.A105 carbon steel flanges are available
in various types, such as slip-on flanges, weld neck flanges, blind flanges, threaded flanges, and socket weld flanges. They come in different sizes ranging from
1/2″ to 48″ and are typically rated for different pressure classes, such as 150, 300, 600, 900, 1500, and 2500.These flanges have a raised face or flat face configuration,
depending on the sealing requirements of the application. They are used to connect pipe sections or valves together, providing a secure and leak-free connection.
The carbon steel construction makes them suitable for high-temperature and high-pressure applications.
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ASME B16.9 China Supply Pipe End Cap 316/316L Sch40s Stainless Steel Cap in Pipe Fitting
Products Butt weld carbon cap Butt weld Stainless steel cap Size Seamless Pipe Fittings : 1/2″-24″ , DN15-DN600 ERW Pipe Fittings : 24″-72″ , DN600-DN1800. Customize Accepted Thickness SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120, SCH140, SCH160, XXS.
Standard ASME B16.9, ASTM A234, ASTM A420, ANSI B16.9/B16.25/B16.28; MSS SP-75 DIN2605-1/2615/2616/2617 JIS B2311 ,2312,2313 EN 10253-1 ,EN 10253-2, etc We can produce as customers’ drawing and standard. Material Carbon Steel ASTM A234WPB,,A234WPC,A420WPL,St37.0,St35.8,St45.8,PG370,PT410,10#,20#,20G,23g,20R,Q235,16Mn, 16MnR,1Cr5Mo, 12CrMo, 12CrMoG, 12Cr1Mo
Alloy Steel A234WP12,A234WP11,A234WP22,A234WP5,A420WPL6,A420WPL3,1.7335,1.7380, 1.0488(1.0566),PA22,PA23,PA24,PA25,PL380
Stainless Steel ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2, ect. 1.4301,1.4306,1.4401,1.4571,SUS304,SUS304L,SUS316,SUS316L,SUS321
Surface Treatment Hot Galvanized Black Painting Transparent Oil, Anti-Rust Oil Application Petroleum, chemical, machinery, boiler,electric power, shipbuilding, construction, etc Package Wooden Pallet, Wooden Case, Customers’ Requirement Delivery Within 7-10 days in stock, customized as usual 20 days after receiving advance payment from custoners, also according to quantity
ApplicationLow and middle pressure fluid pipeline, boiler, petroleum and natural gas industry, drilling, chemical industry, electric industry, shipbuilding, fertilizer equipment and pipeline, structure, petrochemical, pharmaceutical industry.
Norminal Pipe Size Outside Diameter at Bevel Length Limiting Wall Thickness For Length E DN Series A Series B E E1 15 21.3 18 25 - - 20 26.9 25 25 - - 25 33.7 32 38 - - 32 42.4 38 38 - - 40 48.3 45 38 - - 50 60.3 57 38 44 5.5 65 76.1 76 38 51 7.0 80 88.9 89 51 64 7.6 500 508.0 529 229 254 12.7 .. .. .. .. .. .. ProductionProduction process:
forming by cold or hot processing methods such as bending, extrusion, pushing, molding, machining, etc.
Application industries:
electric power, oil and gas, petrochemical, chemical, shipbuilding, heating, papermaking, metallurgy, et -
BW Pipe Fitting Elbow
A BW pipe fitting elbow refers to a butt weld (BW) pipe fitting that is shaped in the form of an elbow.
It is used to connect sections of pipe at 90-degree or 45-degree angles, redirecting the flow of fluids or gases.
BW pipe fitting elbows are commonly made of materials such as carbon steel, stainless steel, or alloy steel,
and they are available in various sizes and wall thicknesses to suit different piping systems.
The butt welding connection ensures a strong and leak-free joint.
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Stainless Steel 304 Weld Neck Flange Custom Carbon Steel Weld Neck Flange
Weld Neck Flange / Butt welding flange refers to a flange with a neck and a round pipe transition and butt welding connection with the pipe. We produce ASME B16.5 butt welding flanges, ASME B16.47 butt welding flanges, DIN 2631 butt welding flanges Welding flanges, DIN 2637 butt welding flanges, DIN 2632 butt welding flanges, DIN 2638 butt welding flanges, DIN 2633 butt welding flanges, etc. Welding flanges are suitable for pipelines with large fluctuations in pressure or temperature or high temperature, High pressure and low temperature pipelines are also used for pipelines that transport expensive, flammable and explosive media. Butt welding flanges are not easily deformed, have good sealing, and are widely used.
Size
Butt welding flange: 3/8″~160″
DN10~DN4000
pressure
American series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
European series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
Flange sealing surface type
American series: flat surface (FF), raised surface (RF), grooved surface ( G), Concave and convex surface (MFM), Ring connection surface (RJ)
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Alloy Steel Pipe Fittings Caps
Alloy steel pipe fittings caps are a type of pipe fitting used to seal the end of a pipe. They are typically made from alloy steel,
which offers high strength and corrosion resistance. Alloy steel pipe fittings caps come in various sizes and end connections to
fit different pipe dimensions and systems. They are commonly used in industrial applications where high pressure and temperature
conditions are present, such as oil and gas, petrochemical, and power generation industries.
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Seamless Stainless Steel Carbon Steel Reducer Tee Butt Welding Fitting Tee
Seamless Stainless Steel Reducer Tee Butt Welding Fitting Tee
Product DescriptionProducts Butt weld carbon straight tee Carbon steel tee Stainless steel tee Size Seamless Pipe Fittings : 1/2″-24″ , DN15-DN600 ERW Pipe Fittings : 24″-72″ , DN600-DN1800. Customize Accepted Degree 45,90 Thickness Wall Thickness: sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140 , sch160, xxs, sch5s, sch20s, sch40s, sch80s
Max Wall Thickness: 150mmStandard ASME B16.9, ASTM A234, ASTM A420, ANSI B16.9/B16.25/B16.28; MSS SP-75 DIN2605-1/2615/2616/2617 JIS B2311-2009 JIS B2312-2009 JIS B2313-2009 EN 10253-1 ,EN 10253-2, etc We can produce as customers’ drawing and standard.
GB/T12459-2005 GB/T13401-2005 GB/T10752-2005
SH/T3408-1996 SH/T3409-1996
SY/T0609-2006 SY/T0518-2002 SY/T0518-2002
DL/T695-1999 GD2000 GD87-1101
HG/T21635-1987 HG/T21631-199Material Carbon Steel ASTM A234WPB,,A234WPC,A420WPL,St37.0,St35.8,St45.8,PG370,PT410,10#,20#,20G,23g,20R,Q235,16Mn,
16MnR,1Cr5Mo, 12CrMo, 12CrMoG, 12Cr1MoAlloy Steel A234WP12,A234WP11,A234WP22,A234WP5,A420WPL6,A420WPL3,1.7335,1.7380,
1.0488(1.0566),PA22,PA23,PA24,PA25,PL380
Alloy: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911Stainless Steel ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2, ect.,:
1.4301,1.4306,1.4401,1.4571,SUS304,SUS304L,SUS316,SUS316L,SUS321,
Super Duplex Stainless Steel S32750
Stainless Steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N Super Duplex Stainless Steel
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347 -347H
Low Temperature Steel: ASTM/ASME A402 WPL 3-WPL 6
High Performance Steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70Surface Treatment Hot Galvanized Black Painting Transparent Oil, Anti-Rust Oil Application Petroleum, chemical, machinery, boiler,electric power, shipbuilding, construction, etc Package Wooden Pallet, Wooden Case, Customers’ Requirement Delivery Within 7-10 days in stock, customized as usual 20 days after receiving advance payment from custoners, also according to quantity
Payment Term T/T, L/C, D/P ProductionThe tee is a pipe fitting and a pipe connector. The tee is usually used at the branch pipe of the main pipeline. The tee is divided into equal diameter and different diameter, and the ends of the equal diameter tee are all the same size; The size of the main pipe is the same, while the size of the branch pipe is smaller than that of the main pipe. For the use of seamless pipes to manufacture tee, there are currently two commonly used processes: hydraulic bulging and hot pressing. Divided into electric standard, water standard, American standard, German standard, Japanese standard, Russian standard, etc.
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1/2*3 carbon steel pipe nipples
Mild steel pipe nipples are short sections of pipe made from mild steel, typically used to connect other fittings or pipes in plumbing or piping systems.
They are often threaded at both ends to facilitate connections.
Sunny
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ASME B16.9 Carbon Steel Stainless Steel Pipe Fitting Weld Neck Flange
Butt welding flange/Weld Neck Flange/WN Flange
It refers to a flange with a neck and a round pipe transition and butt welding connection with the pipe. We produce ASME B16.5 butt welding flanges, ASME B16.47 butt welding flanges, DIN 2631 butt welding flanges Welding flanges, DIN 2637 butt welding flanges, DIN 2632 butt welding flanges, DIN 2638 butt welding flanges, DIN 2633 butt welding flanges, etc. Welding flanges are suitable for pipelines with large fluctuations in pressure or temperature or high temperature, High pressure and low temperature pipelines are also used for pipelines that transport expensive, flammable and explosive media. Butt welding flanges are not easily deformed, have good sealing, and are widely used.
Size
Butt welding flange: 3/8″~160″
DN10~DN4000
pressure
American series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
European series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
Flange sealing surface type
American series: flat surface (FF), raised surface (RF), grooved surface ( G), Concave and convex surface (MFM), Ring connection surface (RJ) -
Stainless Steel Elbow
A stainless steel elbow is a type of pipe fitting that is used to change the direction of a piping system. It is made of stainless steel,
which provides durability, resistance to corrosion, and the ability to withstand high temperatures. Stainless steel elbows are often
used in industrial and commercial applications where cleanliness and sanitation are important, such as in food processing, pharmaceutical,
and chemical industries. They are also commonly used in plumbing and water treatment systems.
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Duplex Steel S31803 Reducing Equal Tee
A duplex steel S31803 reducing tee is a type of pipe fitting used to branch a pipe into two different sizes. It is made from duplex stainless steel grade S31803, which offers excellent corrosion resistance and high strength. This type of reducing tee is commonly used in various industries, including oil and gas, petrochemical, and marine applications. It helps in reducing the pipe size while maintaining flow efficiency
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Pipe Fittings Carbon Steel Flange FL Wn, Lf2, Cl300, Lt, 80, DN20 Flanges, Pipe, Welding Neck Flanges
Flanges of welding neck, socket welding, threaded, blind, slip on, etc.
Butt welding flange/Weld Neck Flange/WN Flange
It refers to a flange with a neck and a round pipe transition and butt welding connection with the pipe. We produce ASME B16.5 butt welding flanges, GOST12820, GOST12821, GOST33259, ASME B16.47 butt welding flanges, DIN 2631 butt welding flanges Welding flanges, DIN 2637 butt welding flanges, DIN 2632 butt welding flanges, DIN 2638 butt welding flanges, DIN 2633 butt welding flanges, etc. Welding flanges are suitable for pipelines with large fluctuations in pressure or temperature or high temperature, High pressure and low temperature pipelines are also used for pipelines that transport expensive, flammable and explosive media. Butt welding flanges are not easily deformed, have good sealing, and are widely used.
Size
Butt welding flange: 3/8″~160″
DN10~DN4000
pressure
American series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
European series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
Flange sealing surface type
American series: flat surface (FF), raised surface (RF), grooved surface ( G), Concave and convex surface (MFM), Ring connection surface (RJ)Blind Flange
Blind flanges are made of carbon steel,stainless steel and alloy steel,etc.They are used to seal or block off a pipe, like a cover or cap. We can provide a wide range of blind flanges,in accordance to standards like GOST, ASME B16.5,ASME B16.47,DIN 2634,DIN 2636,and so on.
Size
Blind Flange: 3/8″~100″
DN10~DN2500
Pressure
American Series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
European Series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
Flange Facing Types
American Series:Flat Face (FF), Raised Face (RF), Groove (G), Female(F), Ring Joints Face(RJ)Slip On Weld Flange/Flat Welded Flange with Neck
Slip on weld fange can be slid onto a pipe and then welded in place.It is made of carbon steel,alloy steel,and stainless steel.The industrial processes come into die forging,and machining,We can provide a wide range of slip-on weld flanges,following on standards like GOST, ASME B16.5,ASME B16.47,DIN 2634,DIN 2630,JIS,UNI,…and so on.
SIze of slip on weld flange
Slip on weld flange: 3/8″~40″
DN10~DN1000
Pressure
American Series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
European Series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
Flange Facing Types
American Series:Flat Face (FF), Groove (G), Ring Joints Face(R)Flat Welded Flange/Plate Flange
These flat welding flanges are GOST, ASME B16.5 flat welding flange, ASME B16.47 flat welding flange, DIN 2634 flat welding flange, DIN 2635 flat welding flange, DIN 2630 flat welding flange, DIN 2636 flat welding method Flanges, DIN 2631 flat welding flanges, DIN 2637 flat welding flanges, etc. Flanges are parts that connect pipes to each other and are connected to pipe ends. There are holes on the flange, and bolts make the two flanges tightly connected. Gaskets are used to seal between flanges. Flat welding flanges are suitable for steel pipe connections with a nominal pressure not exceeding 2.5MPa. The sealing surfaces of flat welding flanges can be made of smooth, concave-convex and tongue-and-groove types.
Size
Flat welding flange: 3/8″~40″
DN10~DN1000
Pressure
American series: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
European series: PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400