PIPE/Spiral welded pipe/The spiral welded pipe/SSAW/HSAW High Strength Spiral Welded Steel Pipe

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Paramtents

Standard: API, ASTM, BS, DIN, GB, JIS, API 5CT, API 5L, ASTM
Name: spiral welded carbon steel pipe
Third party inspection: BV,SGS
G3466 Grade: 10#-45#, 16Mn, A53-A369, API J55-API P110, Q195-Q345, 10#, 20#, 45#, 16Mn, A210, A250, API J55, API K55, API L80, API N80, API P110, Q195, Q215, Q235, Q345
Secondary Or Not: Non-secondary
Certification: ISO-9001,CE,AIF,TUV, ISO-9001, CE, AIF, TUV
Welded type: SAW, DSAW, SSAW, HSAW
Thickness: 2.5 - 30 mm
Section Shape: Round
Outer Diameter: 219 - 3620 mm

Standard export package, in bulk/ bundles/ nylon fabric bags with seaworthy packing; or as requested.

Large Diameter Carbon Steel Spiral Welded Pipe Description

our main products are

Black Steel Pipe (ERW Steel Pipe),

Galvanized Steel Pipe, Black Square

Rectangular Steel Pipe, Galvanized Sqaure

Rectangular Steel Pipe.

If you cannot find the sizes that you need, please contact us directly.

If you are interested in our products, it’s our pleasure to receive your consolation.

Please contact me for latest price-list! And I can help you to achieve your likes! ❤❤(*^▽^*)

STANDARD	ASTM, GB, API, JIS, BS, DIN, YB, SNY, etc
MATERIAL	10#,20#,45#,A53A,A53B,A106Gr.A,A106Gr.B,A106A,A106B,ST52,ST358,16Mn, Q235, Q195, Q345, Q215, API 5L Gr.B,Gr.65,Gr.60,Gr.70, X42,X52,X60,X65,X70,X80,etc
SPECIFICATION	Outer diameter: 219mm-3620mm Wall thickness: 2.5mm-30mm Length: 6m-12m or as requested
SEAM	SAW(Spiral welded),SSAW(Spiral submerged-arc welded),HSAW,(Helical Submerged Arc Welded), ERW, JCOE, LSAW, UOE
SURFACE	Black painted, PE/PVC/PP coated, Galvanized, color coated, anti rust varnished, anti rust oiled, checkered, epoxy coating, etc.
END	plain end, spigot & socket joint, beveled, cut square, flanged, piling shoes
END PROTECTOR	1) Plastic pipe cap 2) Iron protector
PACKAGE	Standard export package, suit for all kinds of transport or as required.
PRICE TERM	EXW, FOB, CFR, CIF, etc.
PAYMENT TERM	T/T, L/C at sight, etc.
APPLICATION	1) General service for industries ( petroleum, chemical, aviation, etc.) 2) Fluid, gas and oil transport, 3) Press and heat transmission, 4) City construction, etc.

Theoretical weight gauge for spiral welded pipe

公称外径 nominal O.D	公称壁厚　Nominal Wall Thickness mm
mm	5	5.5	6	7	8	9	10	11	12	13	14	15	16	18	20	22
219	26.39	28.96	31.51	36.6	41.63
273	33.04	36.28	39.51	45.92
325	39.46	43.33	47.26	54.9	62.54	70.13
377	45.88	50.39	54.89	63.87	72.8	81.67
426	51.91	57.03	62.14	72.33	82.46	92.55	102.59
457	55.73	61.24	66.73	77.69	88.58	99.43	110.23	120.98	131.6	142.34
508			74.28	86.48	98.64	110.75	122.81	134.82	146.78	158.69
529			77.38	90.11	102.78	115.41	127.99	140.51	152.99	165.42
559			81.82	95.29	108.7	122.07	135.38	148.65	161.87	175.04
610			89.37	104.09	118.76	133.39	147.96	162.48	176.96	191.39
630			92.33	107.54	122.71	137.82	152.89	167.91	182.88	197.8
660			96.77	112.72	128.63	144.48	160.29	176.05	191.76	207.42
720			105.64	123.08	140.46	157.8	175.09	192.32	209.51	226.65
820				140.34	160.19	179.99	199.75	219.45	239.1	258.71	276.26	297.77	317.23	256.01	394.58	432.96
914					178.74	200.06	222.93	244.95	266.92	288.84	310.72	332.54	354.31	397.74	440.95	483.96
920					179.92	202.19	224.41	246.58	268.7	290.77	312.79	334.76	356.68	400.4	443.91	486.13
1016					198.86	223.49	248.08	272.62	297.1	321.54	345.93	370.27	394.56	443.02	491.26	539.3
1020					199.65	224.38	249.07	273.7	298.39	322.82	347.31	371.75	396.14	44.79	493.23	541.47
1220							296.39	327.95	357.47	386.94	416.36	445.73	475.58	533.58	591.88	649.98
1420							347.71	362.21	416.66	451.06	485.41	519.71	553.96	622.36	690.52	758.49
1620							397.03	436.46	475.84	515.17	554.46	593.6	632.87	711.14	789.17	867
1820							446.35	490.71	535.02	579.29	623.5	667.67	711.79	799.92	887.81	975.51
2020							495.67	544.96	594.21	643.4	692.55	741.65	796.7	888.7	986.46	1084.21
2220							544.99	599.21	653.39	707.52	761.6	815.63	869.61	977.48	1085.11	1192.53