Buttweld ASME B 16.9 Reducer

Name: Buttweld ASME B 16.9 Reducer
Brand: PRAVIN STEEL INDIA
Price: 70 INR
Availability: InStock

70 INR/Unit

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Product Details:

Recyclable Yes
Hardness Depends on grade & heat treatment, e.g. HB 143-187 for WPB
Corrosion Resistant Yes, in stainless grades and with surface treatment
Size Available in customized and standard sizes
Tensile Strength Typically >= 485 MPa (varies by grade)
Coating Type Optional (Black Paint, Anti-rust Oil, Sand Blasted, Pickled)
Diameter 1/2 to 48 (DN15-DN1200)
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Buttweld ASME B 16.9 Reducer Price And Quantity

Price 70 INR/Unit
Minimum Order Quantity 100 Unit

Buttweld ASME B 16.9 Reducer Product Specifications

Thickness SCH10 to SCH160, XXS
Material Grade A234 WPB, ASTM A403 WP304, WP316, etc.
Steel Product Type Pipe Reducer Fitting
Heat Resistance Yes
Dimension (L*W*H) Standard according to ASME B16.9
Steel Type Alloy Steel / Carbon Steel / Stainless Steel
Composition Depends on grade (e.g., C, Mn, Si, Cr, Ni in specified percentages as per standard)
Steel Standard ASME B16.9, ASTM A234, ASTM A403
Finish Type Smooth/Plain, Pickled, Painted
Surface Black, Painted, Pickled, Sand Blasted
Product Form Reducer (Pipe Fitting)
Usage Connecting different pipe sizes, flow control
Hardness Depends on grade & heat treatment, e.g. HB 143-187 for WPB
Shape Concentric / Eccentric Reducer
Recyclable Yes
Color Black / Metallic
Size Available in customized and standard sizes
Corrosion Resistant Yes, in stainless grades and with surface treatment
Diameter 1/2 to 48 (DN15-DN1200)
Material Composition % As per respective ASTM/ASME standards
Grade A234 WPB, WPB, ASTM A403 WP304, WP316, etc.
Product Name Buttweld ASME B 16.9 Reducer
Weight Varies with size and thickness
Application Industrial piping systems, Oil & Gas, Petrochemical, Power Plants, Water Treatment, Chemical Processing
Coating Type Optional (Black Paint, Anti-rust Oil, Sand Blasted, Pickled)
Tensile Strength Typically >= 485 MPa (varies by grade)

Buttweld ASME B 16.9 Reducer Trade Information

Supply Ability 100 Unit Per Week
Delivery Time 15 Days

Product Description

Buttweld ASME B 16.9 Reducer

We are providing the finest quality of Buttweld ASME B 16.9 Reducer matches that are popular in the markets. Our offered items are appreciated by the customers because of their efficiency and reliability. Each item is prepared by our partners under the supervision of QC experts who abide by all the industry standards as well as policies. For verifying the quality of each Buttweld ASME B 16.9 Reducer, we examine their functionality, design and durability before the dispatch of mentioned product.

Specification

End Connection Type	Buttweld
Usage/Application	Oil and Gas Pipeline
Size	1/2 Inch to 48 Inch
Material	Stainless Steel
Reducer Type	Eccentric

Type :

Seamless / erw / welded / fabricated
Schedule :Sch20, sch30, sch40, std, sch80, xs, sch60, sch80, sch120, sch140, sch160, xxs

Form :

Eccentric reducer, concentric reducer

Standard :

astm / asme a/sa 403 gr wp "S" "W" " wx"

Grade :

304, 304l, 304h, 309s, 309h, 310s, 310h, 316, 316ti, 316h, 316l, 316ln, 317, 317l, 321, 321h, 347, 347h, 904l

Duplex steel reducers :Standard :

astm / asme sa 815

Grade :

uns no.S 31803, s 32205

Aluminium reducers :Standard :

astm / asme sb361

Grade :

3003 h18 , 3003 h112, 6061 t6, 6063 t6, 6351 t5, 6351 t6

Titanium reducers :Standard :

astm / asme sb363

Grade :
gr1,gr2,gr5,gr7,g9,gr12, gr23

Carbon steel reducers :Standard :

astm a 234 wpb /mss-sp-75

Grade :

wpbw, wphy 42, wphy 46, wphy 52, wph 60, wphy 65 & wphy 70.

Low temperature carbon steel reducers : Standard :

a420 wpl3/a420 wpl6

Alloy steel reducers :Standard :

astm / asme a/sa 234

Grade :

wp 1, wp 5, wp 9, wp 11, wp 12, wp 22, wp 23, wp 91.

Copper nickel reducers :

C70600(90:10), c71500(70:30), c71640.

Nickel alloy reducers :Standard :

astm / asme sb 366
uns 10276 (hastelloy c 276)
uns 2200 (nickel 200 )
uns 2201 (nickel 201 )
uns 4400 (monel 400 )
uns 8020 (alloy 20 / 20)
uns 8825 inconel (825 )
uns 6600 (inconel 600)
uns 6601 (inconel 601 )

Versatile Connection Solutions

Buttweld ASME B 16.9 Reducers offer reliable solutions for connecting pipes of differing diameters in industries like petrochemicals, oil & gas, and water treatment. Available in both concentric and eccentric forms, these fittings accommodate seamless integration into various piping layouts while ensuring a secure, leak-free connection.

Robust Manufacturing and Quality Standards

Each reducer is crafted from precision alloy, carbon, or stainless steel in adherence to ASME B16.9 and ASTM standards. Advanced methods-seamless or welded-are utilized, and comprehensive hydrostatic, PMI, UT, and RT testing is performed to certify product integrity and compliance with ANSI, DIN, EN, and JIS requirements.

Adapted for Extreme Conditions

These reducers are engineered to withstand temperatures ranging from -20C up to 600C and support pressure classes from 150 to 2500, depending on the selected material and grade. Their enhanced corrosion and heat resistance make them dependable for demanding industrial environments.

FAQ's of Buttweld ASME B 16.9 Reducer:

Q: How is a Buttweld ASME B 16.9 Reducer typically installed in a piping system?

A: A Buttweld ASME B 16.9 Reducer is installed using butt welding, where its beveled ends (as per ASME B16.25) are welded directly to the pipes. This creates a strong, homogeneous connection that can handle high pressure and temperature applications.

Q: What are the main differences between concentric and eccentric reducers?

A: Concentric reducers align the centerlines of both ends, ideal for vertical installations or where symmetrical flow is important. Eccentric reducers have one edge parallel, making them suitable for horizontal piping to prevent air accumulation or for applications where maintaining the bottom level of the pipe is necessary.

Q: When should I choose a seamless versus welded reducer?

A: Seamless reducers are preferable for high-pressure, critical, or corrosive applications due to their superior strength and uniformity. Welded reducers are suitable for less demanding conditions, offering cost-effectiveness while still complying with all required standards.

Q: Where are Buttweld ASME B 16.9 Reducers commonly used?

A: These reducers are widely used in industrial piping systems such as oil & gas refineries, petrochemical plants, power generation facilities, water treatment plants, and chemical processing lines for altering pipe diameters and regulating fluid flow.

Q: What testing processes ensure the quality of these reducers?

A: Quality is assured through tests like hydrostatic pressure testing, Positive Material Identification (PMI), Ultrasonic Testing (UT), and Radiographic Testing (RT), following international standards to guarantee strength, material composition, and safety.

Q: What benefits do customers gain from using these reducers?

A: Customers benefit from reliable size transition, versatile compatibility with various industry standards, resistance to extreme temperatures and corrosion, and the ability to customize dimensions or finishes as needed, enhancing system performance and longevity.

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