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Duplex Steel Buttweld 45/90/180 Degree Elbow

Duplex Steel Buttweld 45/90/180 Degree Elbow, Butt Weld Long Radius 45/90/180 Degree Elbows, Stockist of Stainless Steel 45 Deg. Elbow, 45/90/180° Short Radius Elbow Dealer in India, Global Supplier of ANSI B16.9 45/90/180 Deg Pipe Fittings Elbow, ASME B16.9 45/90/180 deg Long Radius Elbow, Schedule 10 45/90/180 Degree Elbow., ASTM A403 SS 45/90/180 Deg Elbows, 45 Degree Elbow Dimensions, Alloy Steel 45/90/180 Degree Buttweld Pipe Elbow, Buttweld 45/90/180 Deg. Elbow, Nickel Alloy 200 45/90/180 Degree Elbow, Monel 45/90/180 Deg. Buttweld Elbow, High Quality 45/90/180° Pipe Elbow Manufacturer Of in Mumbai, India.

The function of a Duplex Steel Buttweld 45 Degree Elbow is the same as a 90 degree elbow, but the measurement of dimensions is different to that of the 90 degree elbow. The radius of a 45 degree elbow is the same as the radius of the 90 degree L.R. elbow where ‘R’ equals 1½D. However, the centre to face dimension is not equivalent the radius as in 90 degree L.R. elbows. This is measured from each face to the point of intersection of the centre lines perpendicular to each other. This is due to the smaller degree of bend. 45 degree elbow, also called "45 bends or 45 ells" are typically made as LR (Long Radius) elbows. Available in various sizes (in mm or inches), 45 degree pipe elbow is available with different male to female BSP thread connections. Providing a wide choice of colors, these elbows can be manufactured to meet different specifications, in terms of size and diameter. They can be made from different materials like 3 ply material, silicone etc and both long and short radius elbows are available in the market.

Duplex Steel Buttweld Steel Buttweld 45/90/180 Degree Elbow is a particular standard band pre-created designed pipe connector or pipe joint. It is intended to either be flanged, screwed or welded. We produce all the buttweld elbows in fluctuated size, measurement and grade. These elbows are utilized to alter the course of certain funneling or piping framework. We create and send out amazing piping fittings. You can purchase ANSI/ASME B16.9 buttweld 45 degree elbow. These Buttweld elbow takes after the requirements of the accompanying enterprises, for example, Mining, oil refineries, steel and aluminum fabricating, aviation businesses and development organizations.

Seamac Piping Solutions is Manufacturer, Stockists & Supplier of premium quality range of ASME B16.9 Elbow, Stainless Steel Flanges & Other Stainless Steel Pipe fittings that are manufactured under the expert guidance of our diligent workforce. we are highly experienced company in ASME B16.9 Elbow & other pipe fittings. Our ASME B16.9 Elbow & Other Fitting products are manufactured using quality material and go through a rigorous quality check at all stages of production to ensure quality. Designed in compliance with international quality standards, these ASME B16.9 Elbow are corrosion resistance, sturdy and durable. we also supply ASME B16.9 Elbow & other pipe fittings Flanges in customized size. Our Product Supply Division offers a broad portfolio of Steel Flanges and ASME B16.9 Elbow. When you place an order with Seamac Piping Solutions, you will receive the products that will stand up in service from people that will stand behind their product.


  • Ventilation facility pipeline
  • Solar energy facility
  • Chemical industrial pipeline
  • Water supply facility
  • Food and Nourishment Industrial Pipeline
  • Agriculture and garden production transporting system


Schedule: Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.
Materials: Duplex Steel :
Grade: ASME SA815/815M WPS32205, ASTM A815/815M WPS32205, ASME SA815/815M WPS32205W, ASTM A815/815M WPS32205W
Type: Butt Weld (BW)
Dimension: ASME B16.9, ANSI B16.9, ASME B16.28, ANSI B16.28, ANSI B16.25



NPS O.D (D) 45 degrees Long Radius Center-to-End (B) 45 degrees3D Center-to-End (B)
1/2 21.3 16 -
3/4 26.7 19 24
1 33.4 22 31
42.2 25 39
48.3 29 47
2 60.3 35 63
73 44 79
3 88.9 51 95
101.6 57 111
4 114.3 64 127
5 141.3 79 157
6 168.3 95 189
8 219.1 127 252
10 273 159 316
12 323.8 190 378
14 355.6 222 441
16 406.4 254 505
18 457 286 568
20 508 318 632
22 559 343 694
24 610 381 757
26 660 406 821
28 711 438 883
30 762 470 964
32 813 502 1010
34 864 533 1073
36 914 565 1135
38 965 600 1200
40 1016 632 1264
42 1067 660 1326
44 1118 695 1389
46 1168 727 1453
48 1219 759 1516

Uses & Application

Chemical Oil Mills Petrochemical Mining
Fertilizers Shipbuilding Power Plant Steel Plant
Oil & Gas Defence Paper Ports
Cement Engineering Co. Sugar Government Org. etc.

Why Choose Us

  • You can get the perfect material according to your requirement at the least possible price.
  • We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
  • We have 30+years of experience in this field as we serve the highest level of quality.
  • The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
  • e guarantee to give a response within 24hours(usually in the same hour)
  • You can get stock alternatives, mill deliveries with minimizing manufacturing time.
  • We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.

Documents presented by us

  • Commercial Invoice consisting HS code
  • Material examination records as per EN 10204 3.1, EN 10204 3.2
  • Certificate of foundation legalized/attested by chamber of commerce or delegation
  • We provide guarantee latter.
  • Packing details such as number of boxes, net weight and gross weight, marks and numbers
  • Laboratory examined reports sanctioned by NABL
  • Certificates regarding fumigation
  • Raw material analysis reports
  • Test certificates approving NACE MR0175
  • Heat treatment sketches
  • Material verifiability records
  • We present quality assurance plan(QAP)
  • Welding procedure qualification, procedure qualification report, WPQ/PQR

Tests we carry out (including both Destructive and Non-Destructive)

  • Positive material recognition
  • Mechanical examining like tensile, Elongation and reduction of area.
  • Large-scale test
  • Chemical examination-Spectro analysis
  • Firmness test
  • Pitting protection test
  • Hydrogen-effected cracking test approved by NACE TM0284
  • Small tests
  • X-ray test
  • Impact analysis
  • Eddy current examining
  • Hydrostatic analysis
  • Prompt test
  • Sulfide stress corrosion test approved by NACE TM 0177
  • Curve test


  • Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
  • We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
    • Shrink-wrapped
    • Carton boxes
    • Wooden pallets
    • Wooden boxes
    • Wooden crates


  • We mark all our products with entire details which are connected to the test certificates we provide.
  • In cases of orders like cut piece of pipes, sheets or round bars, the marking is shifted from the product from which it is slit. In these situations, we offer letter confirming the marking transfer and picture of the product from which it is cut.

Dispatching Time

  • In a situation, the stock is not ready, it depends on the size, quantity and grade for manufacturing.
  • We make sure that we provide at delivery time for everybody in India and most of the time our production time is the minimal.
  • We have secured with reliable logistic partners in India, which can carry out any kind of shipment activities and also without delay.
  • If the items are ready for use in stock, we take 2 days from the date of receipt of advance payment to discharge the shipment and send it to port.


  • We are providing any of the following price basis as per your requirement
  • Past-works
  • Candidature delivery duty paid and unpaid as well
  • FOB Nhava Sheva
  • CFR, CIF, CPT your destination dockyard


  • We accept stage wise investigation, final stage inspection for any of your legislator or third party inspection agencies
  • We systematically have inspections ongoing at our premises from various internationally acclaimed inspection Agencies like TUV, Llyods, BVIS, SGS, DNV and so on.

Extra information

  • We have a large collection of stock to accomplish your urgent requirements, still if any case it is not available, kindly not worry as we also provide small size/quantity orders, we hardly have minimum order quantity agreements
  • We provide pipes on cut to size basis, if your products require pipes of specific lengths, contact us without any hesitation.
  • Further, we also provide cutting pieces for plates and sheets. We can cut them as per requirement. We also cut circles and rings as per dimensions. The cutting is accomplished with water-jet, LaserJet and plasma technologies.

Manufacturers for whom we hold stock

We keep stock of manufacturers for pipes and tubes as per the countries like below

Argentina Siderca (Tenaris Group)
Austria Schoeller Bleckmann
France Europipe- GTS. Industries and Vallourec.
Germany Benteler, Europipe- Mannes, and Butting
International DMV stainless
Italy Dalmine (Tenaris Group) (Incorporating Tad Tubi)
Japan Nippon steel and Sumitomo Metal, NKK (Tenaris
Netherlands Van Leeuwen Buizen
South Korea Seah
Sweden Sandvik
United Kingdom Corus- British steel
USA Napa pipe Co.
We have Butt Weld and Forged Fittings and Flanges as per country

Austria Erne
France Delcorate
Germany Bebitz, Bruck Gmbh
Italy Melesi, Metalfar, Mega, Petrol Raccord, Raccordi Forgiati, and Ulma
Japan Benkan
Korea Kofco
Thailand Thai Benkan
United Kingdom BKL
Bebitz Germany

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