BUTTWELD FITTING
Buttweld fittings are essential components in piping systems, used to connect pipes of various materials through welding. They provide a smooth transition and ensure a leak-proof, strong joint. Our company offers an extensive range of high-quality pipes and tubes, designed to meet the rigorous demands of various industries. Whether you require seamless or welded pipes, our products are engineered to deliver superior performance and durability. We specialize in stainless steel, carbon steel, and alloy steel variants, ensuring optimal strength and corrosion resistance for all applications. Our tubes come in a variety of sizes and specifications, catering to diverse requirements from construction and automotive to oil and gas industries.
Common Materials
- Stainless Steel: Known for its corrosion resistance and durability, stainless steel buttweld fittings are widely used in industries like oil and gas, chemical processing, food processing, and construction.
- Nickel Alloys: Offering exceptional heat resistance and corrosion resistance, nickel alloys are ideal for demanding applications such as chemical processing, aerospace, marine, and power generation.
- Copper Alloys: Copper and its alloys are valued for their excellent thermal and electrical conductivity, corrosion resistance, and malleability. They find applications in plumbing, HVAC systems, electrical wiring, and heat exchangers.
- Aluminum Alloys: Lightweight and corrosion-resistant, aluminum alloys are used in applications where weight is a concern, such as automotive, aerospace, and construction.
- Titanium Alloys: With a high strength-to-weight ratio and excellent corrosion resistance, titanium alloys are suitable for aerospace, medical implants, chemical processing, and marine applications.
Manufacturing Process
- Forging: Some buttweld fittings are made through forging, which involves shaping the material using pressure.
- Rolling Wheel: The core is inserted into the pipe, and the rim is processed using a rolling wheel.
- Stamping: The pipe end is expanded to the desired size using a tapered core.
- Bending: For bend and elbow fittings, bending techniques are used.
- Bulging: A rubber is inserted into the tube and compressed to create a bulge.
Key Features
- Welded Construction: Buttweld fittings are constructed with welded joints for a secure and leak-proof connection.
- Various Shapes and Sizes: They are available in various shapes and sizes to meet different piping system requirements.
- Smooth Interior: Buttweld fittings typically have a smooth interior surface, minimizing pressure drop and turbulence.
| Buttweld Fittings Specifications | |
|---|---|
|
Standards |
Coming Soon…. |
|
Dimensions |
ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
|
Size |
Seamless Elbow ( 1/2″～24″), ERW / Welded / Fabricated Elbow (1/2″～48″) |
|
Type |
Seamless / ERW / Welded / Fabricated |
|
Thickness |
Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc. |
|
Form |
Elbow, Tee, Reducer, Bend, CAP, Coupling, Nipple, Stub End |
What We Offer
Duplex Steel
⇒ Duplex UNS 32205 Buttweld Fittings
⇒ Duplex UNS 31803 Buttweld Fittings
⇒ Lean Duplex 2101 Buttweld Fittings
Super Duplex Steel
⇒ Super Duplex UNS 32750 Buttweld Fittings
⇒ Super Duplex UNS 32760 Buttweld Fittings
Stainless Steel
⇒ Stainless Steel 304/ 304L Buttweld Fittings
⇒ Stainless Steel 309/309S /309H Buttweld Fittings
⇒ Stainless Steel 310/310S /310H Buttweld Fittings
⇒ Stainless Steel 316/ 316L/316TI Buttweld Fittings
⇒ Stainless Steel 317 /317L Buttweld Fittings
⇒ Stainless Steel 321 Buttweld Fittings
⇒ Stainless Steel 347 /347H Buttweld Fittings
⇒ Stainless Steel 904L Buttweld Fittings
Inconel
⇒ Inconel 600 Buttweld Fittings
⇒ Inconel 601 Buttweld Fittings
⇒ Inconel 625 Buttweld Fittings
⇒ Inconel 718 Buttweld Fittings
Incoloy
⇒ Incoloy 800 /800H/ 800HT Buttweld Fittings
⇒ Incoloy 825 Buttweld Fittings
Monel
⇒ Monel 400 Buttweld Fittings
SMO 254 Steel
⇒ SMO 254 Buttweld Fittings
17 -4 PH Steel
⇒ 17 -4 PH Buttweld Fittings
Hastelloy
⇒ Hastelloy C 22 Buttweld Fittings
⇒ Hastelloy C 276 Buttweld Fittings
Nickel Alloy
⇒ Nickel Alloy 200 Buttweld Fittings
⇒ Nickel Alloy 201 Buttweld Fittings
Alloy Steel
⇒ Alloy steel ASTM A387 Grade 5 Buttweld Fittings
⇒ Alloy steel ASTM A387 Grade 9 Buttweld Fittings
⇒ Alloy steel ASTM A387 Grade 11 Buttweld Fittings
⇒ Alloy steel ASTM A387 Grade 12 Buttweld Fittings
⇒ Alloy steel ASTM A387 Grade 22 Buttweld Fittings
Titanium
⇒ Titanium GR.1 /GR.2/ GR.3 Buttweld Fittings
⇒ Titanium GR.5 /GR.7 /GR.11 Buttweld Fittings
APPLICATION
PRODUCTS
Duplex Steel And Engineering Company is a leading provider of high-quality plates, specializing in a wide range of materials, including stainless steel, nickel alloys, copper alloys, aluminum alloys, and titanium alloys. With a commitment to precision engineering and superior craftsmanship, we offer products that meet the highest industry standards. Our expertise and dedication to customer satisfaction make us a trusted partner for businesses across various sectors.
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