Wholesale 316 stainless steel exchanger pipe Supplier, Pricelist

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Wholesale 316 stainless steel exchanger pipe Supplier, Pricelist

1.Grade :commonly ASTM A213 S304/304L,316/316L ,317L ,321/321H , 410,Duplex 2205 (UNS S31803) 2.Standard:ASTM A312 ASTM A269 213 3.Process: Method Cold Drawn/ Cold Rolled 4.Surface Finish :Annealed/ pickled 5.Package: Woven bag for each piece, then packed in seaworthy wooden cases 6.Delivery Time: 20-60 Days after receiving the deposit (Normally according to the order quantity) 7.Price Item :FOB, CIF or as negotiation 8.Payment :T/T(30% in advance, 70% against the BL Copy) or as negotiation 9.Quality Requirement: Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable 10.Surface protection: Unless otherwise stated in order tubes are delivered with inner and outer surfaces temporarily protected with a film of light mineral oil.

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Product Description

316 stainless steel exchanger pipe

stainless steel coil tube stainless steel tube coil stainless steel coil tubing stainless steel coil pipe stainless steel coil tube suppliers stainless steel coil tube manufacturers stainless steel pipe coil

Heat exchanger tube in an extensive range of austenitic stainless steels, duplex stainless steels, nickel alloys, titanium and zirconium, suitable for all types of heat exchangers, such as seawater coolers, condensers, evaporators, heaters and reheaters.

Heat exchanger Tubes are used in all types of process industries. Characteristic requirements are: bead worked weld, fixed lengths and extensive testing.

Our commitment to on-time delivery and supply of high-quality material has enabled us to build lasting relationships with engineering companies and end users right across the global.

Each U bend tube of our range is rigorously quality checked by our team of talented professionals on every stage of production to deliver the clients defect free best quality products.

Specification

Grade

commonly ASTM A213 S304/304L, 316/316L, 317L, 321/321H, 410, Duplex 2205 (UNS S31803)

Standard

ASTM A312 ASTM A269 213

Process

Method Cold Drawn/ Cold Rolled

Surface Finish

Annealed/ Polished

Package

Woven bag for each piece, then packed in seaworthy wooden cases

Delivery Time

20-60 Days after receiving the deposit (Normally according to the order quantity)

Price Item

FOB, CIF or as negotiation

Payment

T/T(30% in advance, 70% against the BL Copy) or as negotiation

Quality Requirement

Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable

Surface protection

Unless otherwise stated in order tubes are delivered with inner and outer surfaces temporarily protected with a film of light mineral oil.

Tubes ends

The tubes are supplied plain, square cut and on request the tubes can be deburred.

We use Cold Drawn techonology to produce U bend tube

U bend tubes produce will accordance to customer's drawings

To avoid oxidation , inert gas (Argon) is passed through tubes ID at the required flow rate

The radius is checked for its OD and wall thinning with the recommended specification

We'll choose three different position or as customer's require to make sure tubes quality . We'll do physical properties and micro-structure test

Visual inspection for waviness and cracks is done with Dye Penetrant Test

Each tube is then hydro tested at the recommended pressure to check for leakage

Chemical Composition for stainless steel exchanger pipe for raw material

ASTM/UNS	C (max)	Si (max)	Mn (max)	P (max)	S (max)	Cr	Ni	Mo	Ti
TP304/S30400	0.080	1.00	2.00	0.045	0.03	18.0-20.0	8.0-10.5
TP304L/S30403	0.035	1.00	2.00	0.045	0.03	18.0-20.0	8.0-13.0
TP304H/S30409	0.04-0.10	1.00	2.00	0.045	0.03	18.0-20.0	8.0-11.0
TP316/S31600	0.080	1.00	2.00	0.045	0.03	16.0-18.0	11.0-14.0	2.0-3.0
TP316L/S31603	0.035	1.00	2.00	0.045	0.03	16.0-18.0	10.0-14.0	2.0-3.0
TP316Ti/S31635	0.080	1.00	2.00	0.045	0.03	16.0-18.0	10.0-14.0	2.0-3.0	0.7>5x(C+N)
TP321/S32100	0.080	1.00	2.00	0.045	0.03	17.0-19.0	9.0-12.0		0.7>5x(C+N)
TP317L/S31703	0.035	1.00	2.00	0.045	0.03	18.0-20.0	11.0-15.0	3.0-4.0
TP347H/S34709	0.04-0.10	1.00	2.00	0.045	0.03	17.0-19.0	9.0-13.0
TP309S/S30908	0.080	1.00	2.00	0.045	0.03	22.0-24.0	12.0-15.0	0.75
TP310S/S31008	0.080	1.00	2.00	0.045	0.03	24.0-26.0	19.0-22.0	0.75

Application:

Petroleum, chemical enterprise, super heater of boiler and heat exchanger
High temperature-resistant transmission fluid pipe in power station
Ship with pressure pipe
Exhaust purification device
Construction and ornament
Solar industry, military, semiconductor etc.

Stainless steel coiled tubing /coiled tubes material grade:

U.S.A.	GERMANY	GERMANY	FRANCE	JAPAN	ITALY	SWEDEN	U.K.	E.U.	SPAIN	RUSSIA
AISI	DIN 17006	W.N. 17007	AFNOR	JIS	UNI	SIS	BSI	EURONORM
201				SUS 201
301	X 12 CrNi 17 7	1.4310	Z 12 CN 17-07	SUS 301	X 12 CrNi 1707	23 31	301S21	X 12 CrNi 17 7	X 12 CrNi 17-07
302	X 5 CrNi 18 7	1.4319	Z 10 CN 18-09	SUS 302	X 10 CrNi 1809	23 31	302S25	X 10 CrNi 18 9	X 10 CrNi 18-09	12KH18N9
303	X 10 CrNiS 18 9	1.4305	Z 10 CNF 18-09	SUS 303	X 10 CrNiS 1809	23 46	303S21	X 10 CrNiS 18 9	X 10 CrNiS 18-09
303 Se			Z 10 CNF 18-09	SUS 303 Se	X 10 CrNiS 1809		303S41		X 10 CrNiS 18-09	12KH18N10E
304	X 5 CrNi 18 10 X 5 CrNi 18 12	1.4301 1.4303	Z 6 CN 18-09	SUS 304	X 5 CrNi 1810	23 32	304S15 304S16	X 6 CrNi 18 10	X 6 CrNi 19-10	08KH18N10 06KH18N11
304 N				SUS 304N1	X 5 CrNiN 1810
304 H				SUS F 304H	X 8 CrNi 1910				X 6 CrNi 19-10
304 L	X 2 CrNi 18 11	1.4306	Z 2 CN 18-10	SUS 304L	X 2 CrNi 1911	23 52	304S11	X 3 CrNi 18 10	X 2 CrNi 19-10	03KH18N11
	X 2 CrNiN 18 10	1.4311	Z 2 CN 18-10-Az	SUS 304LN	X 2 CrNiN 1811	23 71
305			Z 8 CN 18-12	SUS 305	X 8 CrNi 1812	23 33	305S19	X 8 CrNi 18 12	X 8 CrNi 18-12
			Z 6 CNU 18-10	SUS XM7				X 6 CrNiCu 18 10 4 Kd
309	X 15 CrNiS 20 12	1.4828	Z 15 CN 24-13	SUH 309	X 16 CrNi 2314		309S24	X 15 CrNi 23 13
309 S				SUS 309S	X 6 CrNi 2314			X 6 CrNi 22 13
310	X 12 CrNi 25 21	1.4845		SUH 310	X 22 CrNi 2520		310S24			20KH23N18
310 S	X 12 CrNi 25 20	1.4842	Z 12 CN 25-20	SUS 310S	X 5 CrNi 2520	23 61		X 6 CrNi 25 20		10KH23N18
314	X 15 CrNiSi 25 20	1.4841	Z 12 CNS 25-20		X 16 CrNiSi 2520			X 15 CrNiSi 25 20		20KH25N20S2
316	X 5 CrNiMo 17 12 2	1.4401	Z 6 CND 17-11	SUS 316	X 5 CrNiMo 1712	23 47	316S31	X 6 CrNiMo 17 12 2	X 6 CrNiMo 17-12-03
316	X 5 CrNiMo 17 13 3	1.4436	Z 6 CND 17-12	SUS 316	X 5 CrNiMo 1713	23 43	316S33	X 6 CrNiMo 17 13 3	X 6 CrNiMo 17-12-03
316 F	X 12 CrNiMoS 18 11	1.4427
316 N				SUS 316N
316 H				SUS F 316H	X 8 CrNiMo 1712				X 5 CrNiMo 17-12
316 H					X 8 CrNiMo 1713				X 6 CrNiMo 17-12-03
316 L	X 2 CrNiMo 17 13 2	1.4404	Z 2 CND 17-12	SUS 316L	X 2 CrNiMo 1712	23 48	316S11	X 3 CrNiMo 17 12 2	X 2 CrNiMo 17-12-03	03KH17N14M2

	X 2 CrNiMoN 17 12 2	1.4406	Z 2 CND 17-12-Az	SUS 316LN	X 2 CrNiMoN 1712
316 L	X 2 CrNiMo 18 14 3	1.4435	Z 2 CND 17-13		X 2 CrNiMo 1713	23 53	316S13	X 3 CrNiMo 17 13 3	X 2 CrNiMo 17-12-03	03KH16N15M3
	X 2 CrNiMoN 17 13 3	1.4429	Z 2 CND 17-13-Az		X 2 CrNiMoN 1713	23 75
	X 6 CrNiMoTi 17 12 2	1.4571	Z6 CNDT 17-12		X 6 CrNiMoTi 1712	23 50	320S31	X 6 CrNiMoTi 17 12 2	X 6 CrNiMoTi 17-12-03	08KH17N13M2T 10KH17N13M2T
	X 10 CrNiMoTi 18 12	1.4573			X 6 CrNiMoTi 1713		320S33	X 6 CrNiMoTI 17 13 3	X 6 CrNiMoTi 17-12-03	08KH17N13M2T 10KH17N13M2T
	X 6 CrNiMoNb 17 12 2	1.4580	Z 6 CNDNb 17-12		X 6 CrNiMoNb 1712			X 6 CrNiMoNb 17 12 2		08KH16N13M2B
	X 10 CrNiMoNb 18 12	1.4583			X 6 CrNiMoNb 1713			X 6 CrNiMoNb 17 13 3		09KH16N15M3B
317				SUS 317	X 5 CrNiMo 1815	23 66	317S16
317 L	X 2 CrNiMo 18 16 4	1.4438	Z 2 CND 19-15	SUS 317L	X 2 CrNiMo 1815	23 67	317S12	X 3 CrNiMo 18 16 4
317 L	X 2 CrNiMo 18 16 4	1.4438	Z 2 CND 19-15	SUS 317L	X 2 CrNiMo 1816	23 67	317S12	X 3 CrNiMo 18 16 4
330	X 12 NiCrSi 36 16	1.4864	Z 12NCS 35-16	SUH 330
321	X 6 CrNiTi 18 10 X 12 CrNiTi 18 9	1.4541 1.4878	Z 6 CNT 18-10	SUS 321	X 6 CrNiTi 1811	23 37	321S31	X 6 CrNiTi 18 10	X 6 CrNiTi 18-11	08KH18N10T
321 H				SUS 321H	X 8 CrNiTi 1811		321S20		X 7 CrNiTi 18-11	12KH18N10T
329	X 8 CrNiMo 27 5	1.4460		SUS 329J1		23 24
347	X 6 CrNiNb 18 10	1.4550	Z 6 CNNb 18-10	SUS 347	X 6 CrNiNb 1811	23 38	347S31	X 6 CrNiNb 18 10	X 6 CrNiNb 18-11	08KH18N12B
347 H				SUS F 347H	X 8 CrNiNb 1811				X 7 CrNiNb 18-11
904L		1.4939	Z 12 CNDV 12-02

	X 20 CrNiSi 25 4	1.4821
UNS31803	X 2 CrNiMoN 22 5	1.4462
UNS32760	X 3 CrNiMoN 25 7	1.4501	Z 3 CND 25-06Az
403	X 6 Cr 13 X 10 Cr 13 X 15 Cr 13	1.4000 1.4006 1.4024	Z 12 C 13	SUS 403	X 12 Cr 13	23 02	403S17	X 10 Cr 13 X 12 Cr 13	X 6 Cr 13	12Kh13
405	X 6 CrAl 13	1.4002	Z 6 CA 13	SUS 405	X 6 CrAl 13		405S17	X 6 CrAl 13	X 6 CrAl 13
	X 10 CrAl 7	1.4713	Z 8 CA 7					X 10 CrAl 7
	X 10 CrAl 13	1.4724			X 10 CrAl 12					10Kh13SYu
	X 10 CrAl 18	1.4742						X 10 CrSiAl 18		15Kh18SYu

409	X 6 CrTi 12	1.4512	Z 6 CT 12	SUH 409	X 6 CrTi 12		409S19	X 5 CrTi 12
					X 2 CrTi 12
410	X 6 Cr 13 X 10 Cr 13 X 15 Cr 13	1.4000 1.4006 1.4024	Z 10 C 13 Z 12 C 13	SUS 410	X 12 Cr 13	23 02	410S21	X 12 Cr 13	X 12 Cr 13	12Kh13
410 S	X 6 Cr 13	1.4000	Z 6 C 13	SUS 410S	X 6 Cr 13	23 01	403S17	X 6 Cr 13		08Kh13

Factory

Quality advantage

The quality of our products for the control line in oil and gas sector is assured not just during the controlled manufacturing process but also by way of finished product testing. Typical tests include:

Non-destructive tests

Hydrostatic tests

Surface finish controls

Dimensional accuracy measurements

Flare and coning tests

Mechanical and chemical property testing

Application capillary tube

1Medical device industry
2Temperature-guided industrial temperature control, sensors used pipe, tube thermometer
3Pens care industry core tube
4Micro-tube antenna, various types of small precision stainless steel antenna
5With a variety of electronic small-diameter Stainless steel capillary
6Jewelry needle punch
7Watches, picture
8Car antenna tube, bar antennas using tubes, antenna tube
9Laser engraving equipment to use stainless steel tube
10Fishing gear, accessories, Yugan out with possession of
11Diet with stainless steel capillary
12All types of mobile phone stylus a computer stylus
13Heating pipe industry, oil industry
14Printers, silent box needle
15Pull a double-melt stainless steel tube used in window-coupled
16A variety of industrial small diameter Precision stainless steel tubes
17Precision dispensing with stainless steel needles
18Microphone, headphones and microphone to use stainless steel tube, and so on

Frequently Asked Questions

What are the main material grades available for U-bend and heat exchanger tubes?

Commonly used material grades include ASTM A213 S304/304L, 316/316L, 317L, 321/321H, 410, and Duplex 2205 (UNS S31803), suitable for various process environments and temperature demands.

What manufacturing processes and standards are followed?

The tubes are produced using Cold Drawn or Cold Rolled methods. They adhere to industry standards such as ASTM A312, ASTM A269, and ASTM A213.

How are the tubes tested to ensure quality?

We perform extensive testing at every stage of production, including non-destructive tests, hydrostatic tests, surface finish controls, dimensional accuracy measurements, flare and coning tests, physical/micro-structure testing, and Dye Penetrant tests for waviness and cracks.

How is the surface protected during delivery?

Unless otherwise specified in the order, both the inner and outer surfaces of the tubes are temporarily protected with a light mineral oil film. Standard packaging consists of a woven bag for each piece, packed in seaworthy wooden cases.

What are the typical industrial applications for these tubes?

They are widely applied in petroleum, chemical processing, boiler superheaters, condensers, evaporators, seawater coolers, ships with pressure pipes, exhaust purification, solar and military sectors, as well as capillary structures in medical devices and electronic components.