- Tan Gia Bao

Product info

Supplier:	Tapgroup internation.,JSC
Address:	Số 32 Lô N4D, đường X2A, Yên Sở, Hoàng Mai, Hà Nội
Phone:	0084 933 86 77 86
Email:	info@tapgroup.vn
Website:	https://supplier-pipe-tube-ongthep.com
Insurance:	12 tháng
Status:	Mới 100%
Origin:	China, Korea, Malaysia, Thailand, Japan, EU, G7

Catalogue Profile

Name

Electric Fusion Welded Stainless Steel Pipe A358 Grade 347LN

Type of pipe

Electric Fusion Welded Pipe, A358 Grade 347LN

EFW Pipe A358 Grade 347LN

Five classes of pipe are covered as follows:

ASTM A358 Class 1 – Pipe shall be double welded by processes employing filler metal in all passes and shall be completely radiographed.

ASTM A358 Class 2 – Pipe shall be double welded by processes employing filler metal in all passes. No radiography is required.

ASTM A358 Class 3 – Pipe shall be single welded by processes employing filler metal in all passes and shall be completely radiographed.

ASTM A358 Class 4 – Same as Class 3 except that the weld pass exposed to the inside pipe surface may be made without the addition of filler metal

ASTM A358 Class 5 – Pipe shall be double welded by processes employing filler metal in all passes and shall be spot radiographed.

Plate and Filler Metal Specifications

Grade

UNS
Designation

Material,
Typ

ASTM Plate
Specification No.
and Grade

Filler Metal Classification and UNS Designation ^A for Applicable ^B AWS Specificatio

A5.4/A5.4M

A5.9/A5.9M

A5.11/A5.11M

A5.14/A5.14M

A5.22/A5.22M

A5.30/A5.30M

Class.

UNS

Class.

UNS

Class.

UNS

Class.

UNS

Class.

UNS

Class.

UNS

347LN

S34751

347LN

A240

…

Type 347LN

Annealing Requirements

Grade or UNS Designation ^A

Heat Treating Temperature ^B

Cooling/Testing Requirements

All grades not individually listed below:
Tất cả các điểm không được liệt kê riêng bên dưới:

1900 °F [1040 °C]

304H, 309S, 309Cb, 310S, 310Cb,

1900 °F [1040 °C]

321H, 347H, S22100, S28300,

N08020

1800-1850 °F [980-1010 °C]

N08367

2025 °F [1110 °C]

N08810

2050 °F [1120 °C]

N08904

2000 °F [1095 °C

N08926

2010 °F [1100 °C]

S30600

2100 °F [1150 °C]

S30815

1920 °F [1050 °C

S31254

2100 °F [1150 °C]

S31266

2100 °F [1150 °C]

S31727

1975–2175 °F [1080 to 1180 °C]

S32050

2100 °F [1150 °C]

S32053

1975–2175 °F [1080 to 1180 °C]

S32654

2100 °F [1150 °C]

S34565

2050 °F [1120 °C]

Dimensions of Welded and Seamless Stainless Steel Pipe

ASME /ANSI B36.19, Schedule (SCH) SCH 5S, SCH 10S, SCH 20S, SCH 40S, SCH 80S,

ASME /ANSI B36.10, Schedule (SCH) S, SCH 10, SCH 20, SCH 30 SCH STD, SCH 40, SCH 60, SCH XS, SCH 80, SCH 100, SCH 120, SCH 160 SCH XXS SCH XX.H

Type End of pipe end

Plain Ends (PE)

The PE pipes will generally be used for the smaller diameters pipe systems and in combination with Slip On flanges and Socket Weld fittings and flanges.

Threaded Ends (TE)

The TE implementation speaks for itself, this performance will generally used for small diameters pipe systems, and the connections will be made with threaded flanges and threaded fittings.

Beveled Ends (BE)

The BE implementation is applied to all diameters of buttweld flanges or buttweld fittings, and will be directly welded (with a small gap 3-4 mm) to each other or to the pipe. Ends are mostly be beveled to angle 30° (+ 5° / -0°) with a root face of 1.6 mm (± 0.8 mm).

Grooved ends

(example Victaulic pipes): these are pipes that allow a quick connection, used for non-critical applications

Threaded and coupled ends

(T&C), generally used for gas distribution,
Threaded connections are the most common pipe fittings used in oil and gas transportation systems. Due to external vibrations, cyclic loads, and pollution, the fitting parts may start getting loose, which could result in pipeline leaks and other environmental disasters. It is of great significance to develop a reliable technique that could provide…

Type end : Plain Ends / Beveled Ends: Tubes – Pipe

• Bevel End (BE)
• Bevel Both Ends (BBE)
• Bevel Large End (BLE)
• Bevel One End (BOE)
• Bevel Small End (BSE)
• Bevel for Welding (BFW)
• Buttweld End (BE)

• End of Pipe (EOP)
• Flange One End (FOE)
• Plain End (PE)
• Plain Both Ends (PBE)
• Plain One End (POE)
• Thread End (TE)
• Thread Both Ends (TBE)

• Thread Large End (TLE)
• Thread One End (TOE)
• Thread Small End (TSE)
• Threads Only (TO)
• Threads per Inch (TPI)

Standard: Pipe

The American Society Of Mechanical Engineers

American National Standards Institute

ASME B36.19M

ANSI B36.19M

ASME B36.10M

ANSI B36.10M

Product related keywords
Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 5S	Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 40
Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 10S	Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 60
Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 40S	Electric-Fusion-Welded Pipe A358 Grade 347LN SCH XS
Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 80S	Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 80
Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 5	Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 100
Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 10	Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 120
Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 20	Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 160
Electric-Fusion-Welded Pipe A358 Grade 347LN SCH 30	Electric-Fusion-Welded Pipe A358 Grade 347LN SCH XXS
Electric-Fusion-Welded Pipe A358 Grade 347LN SCH STD	Electric-Fusion-Welded Pipe A358 Grade 347LN SCH SS.H
EFW Pipe A358 Grade 347LN SCH 5S	EFW Pipe A358 Grade 347LN SCH 40
EFW Pipe A358 Grade 347LN SCH 10S	EFW Pipe A358 Grade 347LN SCH 60
EFW Pipe A358 Grade 347LN SCH 40S	EFW Pipe A358 Grade 347LN SCH XS
EFW Pipe A358 Grade 347LN SCH 80S	EFW Pipe A358 Grade 347LN SCH 80
EFW Pipe A358 Grade 347LN SCH 5	EFW Pipe A358 Grade 347LN SCH 100
EFW Pipe A358 Grade 347LN SCH 10	EFW Pipe A358 Grade 347LN SCH 120
EFW Pipe A358 Grade 347LN SCH 20	EFW Pipe A358 Grade 347LN SCH 160
EFW Pipe A358 Grade 347LN SCH 30	EFW Pipe A358 Grade 347LN SCH XXS
EFW Pipe A358 Grade 347LN SCH STD	EFW Pipe A358 Grade 347LN SCH SS.H

Dimensions of Steel Pipes ASME B36.10 and B36.19M
Electric Fusion Welded Stainless Steel Pipe A358 Grade 347LN
1/2 inches to 2 inches
NPS	1/2"	3/4"	1"	1¼"	1½"	2"
OD	21.3	26.7	33.4	42.2	48.3	60.3
	Wall Thickness
Sch 5	1.65	1.65	1.65	1.65	1.65	1.65
Sch 5S	1.65	1.65	1.65	1.65	1.65	1.65
Sch 10	2.11	2.11	2.77	2.77	2.77	2.77
Sch 10S	2.11	2.11	2.77	2.77	2.77	2.77
Sch 20	–	…	–	…	–	…
Sch 30	2.41	2.41	2.90	2.97	3.18	3.18
STD	2.77	2.87	3.38	3.56	3.68	3.91
Sch 40	2.77	2.87	3.38	3.56	3.68	3.91
Sch 40S	2.77	2.87	3.38	3.56	3.68	3.91
Sch 60	–	…	–	…	–	…
XS	3.73	3.91	4.55	4.85	5.08	5.54
Sch 80	3.73	3.91	4.55	4.85	5.08	5.54
Sch 80S	3.73	3.91	4.55	4.85	5.08	5.54
Sch 100	–	…	–	…	–	…
Sch 120	–	…	–	…	–	…
Sch 140	–	…	–	…	–	…
XXS	7.47	7.82	9.09	9.70	10.15	11.07
Sch 160	4.78	5.56	6.35	6.35	7.14	8.74
NPS = Nominal Pipe Size O.D. = Outside Diameter
Dimensions are in millimeters unless otherwise indicated.
DIMENSIONAL TOLERANCES FOR SEAMLESS AND WELDED PIPES ASTM A530
Nominal pipe size
up to 4 = ± 0.79 mm \| 5 thru 8 = + 1.58 mm / – 0.79 mm
10 thru 18 = + 2.37 mm / – 0.79 mm \| 20 thru 24 = + 3.18 mm / – 0.79 mm
Wall Thickness			Length		Weight
All Diameters = – 12.5%			+ 6.40 mm / – 0 mm		Weight = + 10% / – 1.5%
2 1/2 inches to 5 inches
NPS	2½"	3"	3½"	4"	5"
OD	73	88.9	101.6	114.3	141.3
	Wall Thickness
Sch 5	2.11	2.11	2.11	2.11	2.77
Sch 5S	2.11	2.11	2.11	2.11	2.77
Sch 10	3.05	3.05	3.05	3.05	3.40
Sch 10S	3.05	3.05	3.05	3.05	3.40
Sch 20		…			…
Sch 30	4.78	4.78	4.78	4.78	…
STD	5.16	5.49	5.74	6.02	6.55
Sch 40	5.16	5.49	5.74	6.02	6.55
Sch 40S	5.16	5.49	5.74	6.02	6.55
Sch 60		…			…
XS	7.01	7.62	8.08	8.56	9.53
Sch 80	7.01	7.62	8.08	8.56	9.53
Sch 80S	7.01	7.62	8.08	8.56	9.53
Sch 100		…			…
Sch 120		…		11.13	12.7
Sch 140		…			…
XXS	14.02	15.24		17.12	19.05
Sch 160	9.53	11.13		13.49	15.88
NPS = Nominal Pipe Size O.D. = Outside Diameter
Dimensions are in millimeters unless otherwise indicated.
DIMENSIONAL TOLERANCES FOR SEAMLESS AND WELDED PIPES ASTM A530
Nominal pipe size
up to 4 = ± 0.79 mm \| 5 thru 8 = + 1.58 mm / – 0.79 mm
10 thru 18 = + 2.37 mm / – 0.79 mm \| 20 thru 24 = + 3.18 mm / – 0.79 mm
Wall Thickness		Length		Weight
All Diameters = – 12.5%		+ 6.40 mm / – 0 mm		Weight = + 10% / – 1.5%
6 inches to 14 inches
NPS	6"	8"	10"	12"	14"
OD	168.3	219	273	323.9	355.6
	Wall Thickness
Sch 5	2.77	2.77	3.40	3.96	3.96
Sch 5S	2.77	2.77	3.40	3.96	3.96
Sch 10	3.40	3.76	4.19	4.57	6.35
Sch 10S	3.40	3.76	4.19	4.57	4.78
Sch 20		6.35	6.35	6.35	7.92
Sch 30		7.04	7.80	8.38	9.53
STD	7.11	8.18	9.27	9.53	9.53
Sch 40	7.11	8.18	9.27	10.31	11.13
Sch 40S	7.11	8.18	9.27	9.53	9.53
Sch 60		10.31	12.70	14.27	15.06
XS	10.97	12.70	12.70	12.70	12.70
Sch 80	10.97	12.70	15.09	17.48	19.05
Sch 80S	10.97	12.70	12.70	12.70	12.70
Sch 100		15.09	18.26	21.44	23.83
Sch 120	14.27	18.26	21.44	25.40	27.79
Sch 140		20.62	25.40	28.58	31.75
XXS	21.95	22.23	25.40	25.40
Sch 160	18.26	23.01	28.58	33.32	35.71
NPS = Nominal Pipe Size O.D. = Outside Diameter
Dimensions are in millimeters unless otherwise indicated.
DIMENSIONAL TOLERANCES FOR SEAMLESS AND WELDED PIPES ASTM A530
Nominal pipe size
up to 4 = ± 0.79 mm \| 5 thru 8 = + 1.58 mm / – 0.79 mm
10 thru 18 = + 2.37 mm / – 0.79 mm \| 20 thru 24 = + 3.18 mm / – 0.79 mm
Wall Thickness		Length		Weight
All Diameters = – 12.5%		+ 6.40 mm / – 0 mm		Weight = + 10% / – 1.5%
16 inches to 24 inches
NPS	16"	18"	20"	22"	24"
OD	406.04	457.2	508	558.8	609.6
	Wall Thickness
Sch 5	4.19	4.19	4.78	4.78	5.54
Sch 5S	4.19	4.19	4.78	4.78	5.54
Sch 10	6.35	6.35	6.35	6.35	6.35
Sch 10S	4.78	4.78	5.54	5.54	6.35
Sch 20	7.92	7.92	9.53	9.53	9.53
Sch 30	9.53	11.13	12.70	12.70	14.27
STD	9.53	9.53	9.53	9.53	9.53
Sch 40	12.70	14.27	15.09	…	17.48
Sch 40S	9.53	9.53	9.53	…	9.53
Sch 60	16.66	19.05	20.62	22.23	24.61
XS	12.70	12.70	12.70	12.70	12.70
Sch 80	21.44	23.83	26.19	28.58	30.96
Sch 80S	12.70	12.70	12.70	…	12.70
Sch 100	26.19	29.36	32.54	34.93	38.89
Sch 120	30.96	34.93	38.10	41.28	46.02
Sch 140	36.53	39.67	44.45	47.63	52.37
XXS		…		…
Sch 160	40.49	45.24	50.01	53.98	59.54
NPS = Nominal Pipe Size O.D. = Outside Diameter
Dimensions are in millimeters unless otherwise indicated.
DIMENSIONAL TOLERANCES FOR SEAMLESS AND WELDED PIPES ASTM A530
Nominal pipe size
up to 4 = ± 0.79 mm \| 5 thru 8 = + 1.58 mm / – 0.79 mm
10 thru 18 = + 2.37 mm / – 0.79 mm \| 20 thru 24 = + 3.18 mm / – 0.79 mm
Wall Thickness		Length		Weight
All Diameters = – 12.5%		+ 6.40 mm / – 0 mm		Weight = + 10% / – 1.5%
26 inches to 48 inches
26" > 48"			Wall Thickness and Weight
NPS	OD		5	5S	10
26	660	wt			7.92
		kg/m			127.36
28	711	wt			7.92
		kg/m			137.32
30	762	wt	6.35	6.35	7.92
		kg/m	118.34	118.31	147.29
32	813	wt			7.92
		kg/m			157.25
34	864	wt			7.92
		kg/m			167.21
36	914	wt			7.92
		kg/m			176.97
38	965	wt
		kg/m
40	1016	wt
		kg/m
42	1067	wt
		kg/m
44	1118	wt
		kg/m
46	1168	wt
		kg/m
48	1219	wt
		kg/m
26 – 48			Wall Thickness and Weight
NPS	OD		10S	20	30
26	660	wt		12.70
		kg/m		202.74
28	711	wt		12.70	15.88
		kg/m		218.71	272.23
30	762	wt	7.92	12.70	15.88
		kg/m	132.91	234.68	292.20
32	813	wt		12.70	15.88
		kg/m		250.65	312.17
34	864	wt		12.70	15.88
		kg/m		266.63	332.14
36	914	wt		12.70	15.88
		kg/m		282.29	351.73
38	965	wt
		kg/m
40	1016	wt
		kg/m
42	1067	wt
		kg/m
44	1118	wt
		kg/m
46	1168	wt
		kg/m
48	1219	wt
		kg/m
26 – 48			Wall Thickness and Weight
NPS	OD		STD	40	XS
26	660	wt	9.53		12.70
		kg/m	152.88		202.74
28	711	wt	9.53		12.70
		kg/m	164.86		218.71
30	762	wt	9.53		12.70
		kg/m	176.85		234.68
32	813	wt	9.53	17.48	12.70
		kg/m	188.83	342.94	250.65
34	864	wt	9.53	17.48	12.70
		kg/m	200.82	364.92	266.63
36	914	wt	9.53	19.05	12.70
		kg/m	212.57	420.45	282.29
38	965	wt	9.53		12.70
		kg/m	224.56		298.26
40	1016	wt	9.53		12.70
		kg/m	236.54		314.23
42	1067	wt	9.53		12.70
		kg/m	248.53		330.21
44	1118	wt	9.53		12.70
		kg/m	260.52		346.18
46	1168	wt	9.53		12.70
		kg/m	272.70		361.84
48	1219	wt	9.53		12.70
		kg/m	284.25		377.81
NPS = Nominal Pipe Size
O.D. = Outside Diameter
WT = Walltickness
KG/M = Kilogram per meter
Dimensions are in millimeters unless otherwise indicated
Weights are in kilograms p/meter and approximately given

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