Rajveer Stainless and Alloys is one of the leading Manufacturer, Supplier and Exporter of Stainless Steel 347 Welded Pipes that is being made up from High Quality of Standard Raw Materials. ASTM A312 TP 347 Stainless Steel Welded Pipes is not hardenable in the course of heat treatment, but small parts can be cold work hardened. These Stainless Steel ASTM A312 TP 347 Welded Pipes as well performs better than S321 to some extent in robustly oxidizing atmospheres up to 816 Deg Celsius. ASTM A312 TP SS 347 Welded Pipes can be used in most diluted organic acids at restrained temperatures, in nitric solutions, in pure phosphoric acid at lower temperatures and also up to 10 percent of diluted solutions at high temperatures.
Designed as per international and national standards, these UNS S34700 Welded Pipes are offered in customized length sizes and shapes to our esteemed clients. Also referred as WNR 1.4550, these SS 347 Pipes are available at best possible rates in the market.
We are an authorized Dealer, as well as Supplier of Stainless Steel 347 Welded Pipes of various Approved Manufacturing companies like Nippon Steel, Sandvik, Sanyo Special Steel, Kobe Steel, Schoeller Bleckmann, Salzgitter Mannesmann, Tubacex etc.
Dimensions: ASTM, ASME and API
Standard: ASTM A312 / ASTM SA312
Size: 1/8” NB to 36” NB, 1/4” OD to 36” OD
Specialized in: Large Diameter Size
Outer Diameter: 6.35 mm O.D to 114.3 mm O.D
Thickness: 0.8 mm to 12.7 mm
Form: Round, Square, Rectangular, Hydraulic Etc
Type : Welded
Length : Single Random, Double Random & Cut Length.
End: Plain End, Beveled End
STANDARD | WERKSTOFF NR. | UNS | GOST | EN | JIS | AFNOR | BS |
SS 347 | 1.4550 | S34700 | - | - | - | - | - |
Grade | C | N | P | Mn | Si | S | Cr | Ni | OTHER | |
347 | Min | - | - | - | - | - | - | 17.0 | 9.00 | Nb=10(C+N) |
max | 0.08 | - | 0.045 | 2.00 | 1.00 | 0.030 | 20.0 | 13.00 | 1.0 |
Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
347 | 515 | 40% | 205 | 92 | 201 |
Stainless Steel 347 Welded Pipes | TP 347 SS Rectangular Welded Pipe |
Welded Stainless Steel Pipe 347 |
Stainless Steel 347 Welded Polished Pipes |
SS 347 Welded Round Pipes |
347 SS Welded Square Pipes |
347 Stainless Steel Cold Rolled Welded Pipe |
347 Austenitic Stainless Steel Welded Pipes |
ASME SA312 SS Welded Pipes |
Stainless Steel 347 ERW Welded Pipes |
Stainless Steel Welded Pipe, SA 312 TP 347 |
SS 347 Welded Pipes |
AISI 347 Steel Welded Pipes |
347 Stainless Steel Welded Piping |
Petrochemical | Oil & Gas | Paper | Refineries | Nuclear Power |
Cement | Sugar | Power Plant | Fertilizers | Breweries |
Chemical | Petrochemical | Shipbuilding | Defence | Mining |
Steel Plant | Construction | Oil Mills | Paper | Engineering Co. |
Nippon Steel
Sandvik
Sanyo Special Steel
Kobe Steel
Schoeller Bleckmann
Salzgitter Mannesmann
Tubacex Steel
SABIC
(Saudi Arabia)
Aramco
(Saudi Arabia)
ALBA
(Saudi Arabia)
QAFCO
(Qatar)
MAADEN
(Saudi Arabia)
KNPC
(Kuwait)
KOC
(Kuwait)
Qatar Petroleum
(Qatar)
PDO
(Oman)
ADNCO
(U.A.E.)
ORPIC
(Oman)
Takreer
(Abu Dhabi)
YASREF
(Saudi Arabia)
PetroBras
( Brazil)
PETRONAS
(Malaysia)
NIOC
(Iran)
NPDC
(Nigeria)
EGPC
(Egypt)
Pipe Type | NB Sizes | Sch 5 | Sch 10 | Sch 40 | Sch 80 | Sch 160 |
---|---|---|---|---|---|---|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
1/8″
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✔
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✔
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✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
1/4″
|
✔
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✔
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✔
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✔
|
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
3/8″
|
✔
|
✔
|
✔
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✔
|
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
1/2″
|
✔
|
✔
|
✔
|
✔
|
✔
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
3/4″
|
✔
|
✔
|
✔
|
✔
|
✔
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
1″
|
✔
|
✔
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✔
|
✔
|
✔
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
1 1/4″
|
✔
|
✔
|
✔
|
✔
|
✔
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
1 1/2″
|
✔
|
✔
|
✔
|
✔
|
✔
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
2″
|
✔
|
✔
|
✔
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✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
2 1/2″
|
✔
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✔
|
✔
|
✔
|
✔
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
3″
|
✔
|
✔
|
✔
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✔
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✔
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
4″
|
✔
|
✔
|
✔
|
✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
5″
|
✔
|
✔
|
✔
|
✔
|
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
6″
|
✔
|
✔
|
✔
|
✔
|
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
8″
|
✔
|
✔
|
✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
10″
|
✔
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✔
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✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
12″
|
✔
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✔
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✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
14″
|
✔
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✔
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✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
16″
|
✔
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✔
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✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
18″
|
✔
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✔
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✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
20″
|
✔
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✔
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✔
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✔
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ASTM A312 TP 347 Stainless Steel Welded Pipe |
22″
|
✔
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✔
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✔
|
✔
|
|
ASTM A312 TP 347 Stainless Steel Welded Pipe |
24″
|
✔
|
✔
|
✔
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✔
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Singapore, Malaysia, Thailand, Eqypt, South Africa, Brazil, Colombia, Venezuela, Saudi Arabia, Bahrain, Australia, Kuwait, Oman, U.A.E., New Zealand