MESCO Stainless Steel Pipe

Model: Stainless Steel Pipe

Item specifics

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Email: mesco@mescogroup.com.cn

FACE BOOK: MESCO STEEL

Review

Description

Stainless Steel Tube

· MESCO is a supplier to many globally renowned automotive enterprises, providing stainless steel perforated tubes for use as mufflers.

· It has extremely rich experience in the production of stainless steel tubes, and can deliver goods within 30 days for conventional sizes.

· It strictly controls the quality and will arrange the shipment only after inspection.

The base materials and weld seam of the tube undergo the solid solution treatment integrally. Exhaust steel tubes are produced in accordance with the APQP process. The outer diameter tolerance and inner weld residual height are strictly controlled to ensure no internal weld traps exist. Each piece is subjected to a 100% one-by-one pressure detection at 15 kg pressure for 15 seconds. The entire length of the pipe measures 12 meters with throw light on both inside and outside surfaces, followed by an 18-meter tube pressure test.

Stainless Steel Pipe Description

Straight Tube

Grade	304/409L/436L/439/430/441
O.D	⌀25mm-133mm
W.T	0.6mm-2.0mm
Welding method	TIG Welding
Expansion test	1.3 times of the pipe OD
Bending test	Bend 180°,no cracks in the weld seam

Holes Tube

Grade	304/409L/436L/439/430/441
O.D	⌀6mm-133mm
W.T	0.5mm-3.0mm
Welding method	TIG Welding
Expansion test	1.3 times of the pipe OD
Bending test	Bend 180°,no cracks in the weld seam

Bend Tube

Grade	304/409L/436L/439/430/441
O.D	⌀ 10mm - 70mm
W.T	0.6mm - 1.5mm
Welding method	TIG Welding
Expansion test	1.3 times of the pipe OD
Bending test	Bend 180°,no cracks in the weld seam

Vehicle Exhaust Assembly

Grade	304/409L/436L/439/430/441
O.D	⌀ 45mm - 100mm
W.T	1.0 mm - 1.5mm
Welding method	Secondary bonding
Expansion test	1.3 times of the pipe OD
Bending test	Bend 180°,no cracks in the weld seam

Stainless Steel Cyclone

Grade	304/409L/436L/439/430/441
O.D	⌀ 50mm - 133mm
W.T	0.6 mm - 1.5mm
Welding method	TIG Welding
Expansion test	1.3 times of the pipe OD
Bending test	Bend 180°,no cracks in the weld seam

Stainless Steel Welded Tube Standard

GB			JIS	ASTM	UNS	BSEN
S35350	12Cr17Mn6Ni5N	1Cr17Mn6Ni5N	SUS201	201	S20100	1.4372
S35450	12Cr18Mn9NiSN	1Cr18Mn8NiSN	SUS202	202	S20200	1.4373
S30110	12Cr7Ni7	1Cr7Ni7	SUS301	301	S30100	1.4319
S30480	06Cr19Ni10	0Cr19Ni10	SUS304	304	S30400	1.4301
S30403	022Cr19Ni10	00Cr19Ni10	SUS304L	304L	S30403	1.4306
S30458	06Cr19Ni10N	00Cr19Ni9N	SUS304N1	304N	S30451	1.4315
S30908	06Cr23Ni13	0Cr23Ni13	SUS309S	309S	S30908	1.4833
S31608	06Cr17Ni12Mo2	0Cr17Ni12Mo2	SUS316	316	S31600	1.4401
S31603	022Cr17Ni12Mo2	00Cr17Ni14Mo2	SUS316L	316L	S31603	1.4404
S31658	06Cr17Ni12Mo2N	00Cr17Ni12Mo2N	SUS316N	316N	S31651	-
S32168	06Cr1Ni11Ti	0Cr18Ni10Ti	SUS321	321	S40500	1.4541
S11348	06Cr13Al	0Cr13Al	SUS405	405	S40500	1.4002
S11163	022Cr11Tl	-	SUH409	409	S40900	1.4512
S11203	022Cr12	00Cr12	SUS410	-	-	-
S11710	10Cr17	1Cr17	SUS430	430	S43000	1.4016
S11790	10Cr17Mo	1Cr17Mo	SUS434	434	S41000	1.4113
S40310	12Cr12	1Cr12	SUS403	403	S40300	-
S41008	12Cr13	1Cr13	SUS410	410	S41000	1.4006
S42020	20Cr13	2Cr13	SUS420J1	420	S42000	1.4021
S44070	68Cr17	7Cr17	SUS440A	440A	S44002	-