18 Years Factory Sa269 Stainless Steel Seamless Coiled Tube - Good quality 201 202 304 Small Diameter Welded Stainless Steel Capillary Coil Pipe Tube – Sihe factory and manufacturers

18 Years Factory Sa269 Stainless Steel Seamless Coiled Tube - Good quality 201 202 304 Small Diameter Welded Stainless Steel Capillary Coil Pipe Tube – Sihe

Short Description:

Product Detail

Product Tags

Feedback (2)

With our loaded working experience and thoughtful products and services, we've got been acknowledged as a reputable supplier for most international buyers for Stainless Steel Tube 316 , 316 Heat Exchanger Tube , 304l Seamless Stainless Steel Pipe , We can easily offer you by far the most aggressive prices and good quality, because we've been much additional Specialist! So please will not hesitate to call us.

18 Years Factory Sa269 Stainless Steel Seamless Coiled Tube - Good quality 201 202 304 Small Diameter Welded Stainless Steel Capillary Coil Pipe Tube – Sihe Detail:

Our business sticks for the basic principle of “Quality could be the life with the firm, and track record will be the soul of it” for Good quality 201 202 304 Small Diameter Welded Stainless Steel Capillary Coil Pipe Tube, Our ultimate goal is always to rank as a top brand and also to lead as a pioneer in our field. We are sure our productive experience in tool creation will get customer’s trust, Wish to co-operate and co-create an even better long term with you!
Our business sticks for the basic principle of “Quality could be the life with the firm, and track record will be the soul of it” for 201 202 304 Small Diameter Welded Stainless Steel Capillary Coil Pipe Tube, 201 Small Diameter Welded Stainless Steel Pipe, 304 Small Diameter Welded Stainless Steel Pipe, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it’s a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we have been going to have a bright prospect and to be distributed all over the world in the years to come.

Manufacturing range:

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

Stainless steel capillary, stainless steel small tube is widely used in medical treatment, fiber-optic, pen making, electronic welding products, light cable joint, food, vintage, dairy, drink, pharmacy and biochemistry, different length can be provided according to requests

Capillary tubes with a maximum bore of 0.0158 in., available in a wide range of stainless steels. Sandvik capillary tubes are characterized by tight tolerances, and the inside surface of the tubes is free from oil, grease and other particles. This ensures, for example, an optimized and even flow of liquids and gases from the sensor to the measuring instrument.

Stainless steel Coiled tubing is available in a range of different product forms depending on the customer requirements. Licancheng sihe stainless steel material manufactures welded and seamless tube products. The standard grades are 304 304L 316L(UNS S31603) Duplex 2205 (UNS S32205 & S31803) Super Duplex 2507 (UNS S32750) Incoloy 825 (UNS N08825) Inconel 625 (UNS N06625) Other grades of stainless steel in duplex and superduplex and nickel alloy are available on request.

Diameter from 3mm (0.118’’) to 25.4mm (1.00’’) OD. Wall thickness from 0.5mm (0.020’’) to 3mm (0.118’’).Tubing can be supplied in the annealed or cold worked stainless steel control line pipe condition.

Specification

Brand	Liaocheng Sihe Stainless STEEL
Thickness	0.1-2.0mm
Diameter	0.3-20mm (tolerance: ±0.01mm)
Stainless Grade	201,202,304,304L,316L,317L,321,310s,254mso,904L,2205,625 etc.
Surface Finish	inside and outside are both bright annealing, cleaning, and seamless, no leaks.
Standard	ASTM A269-2002.JIS G4305/ GB/T 12770-2002GB/T12771-2002
Length	200-1500m per coil, or As customer required
Stock size	61mm ,80.5mm ,80.6mm,80.8mm, 80.9mm,81mm, 9.51mm,101mm,ect..
Certificate	ISO&BV
Packing way	Woven bags,plastic bags etc.
Application range	widely used in food industry, beverage equipment, beer machine, heat exchanger, milk/ water supply system, medical equipmentsolar energy, medical equipment, aviation, aerospace, communications, oil and other industries
Note	OEM / ODM / Buyer Label accepted.

	Size of Stainless steel Coil Tube
	ITEM	Grade					Size (MM)					Pressure (Mpa)			Length (M)
	1	316L、304L、304 alloy 625 825 2205 2507					1/8″×0.025″					3200			500-35000
	2	316L、304L、304 alloy 625 825 2205 2507					1/8″×0.035″					3200			500-35000
	3	316L、304L、304 alloy 625 825 2205 2507					1/4″×0.035″					2000			500-35000
	4	316L、304L、304 alloy 625 825 2205 2507					1/4″×0.049″					2000			500-35000
	5	316L、304L、304 alloy 625 825 2205 2507					3/8″×0.035″					1500			500-35000
	6	316L、304L、304 alloy 625 825 2205 2507					3/8″×0.049″					1500			500-35000
	7	316L、304L、304 alloy 625 825 2205 2507					1/2″×0.049″					1000			500-35000
	8	316L、304L、304 alloy 625 825 2205 2507					1/2″×0.065″					1000			500-35000
	9	316L、304L、304 alloy 625 825 2205 2507					φ3mm×0.7mm					3200			500-35000
	10	316L、304L、304 alloy 625 825 2205 2507					φ3mm×0.9mm					3200			500-35000
	11	316L、304L、304 alloy 625 825 2205 2507					φ4mm×0.9mm					3000			500-35000
	12	316L、304L、304 alloy 625 825 2205 2507					φ4mm×1.1mm					3000			500-35000
	13	316L、304L、304 alloy 625 825 2205 2507					φ6mm×0.9mm					2000			500-35000
	14	316L、304L、304 alloy 625 825 2205 2507					φ6mm×1.1mm					2000			500-35000
	15	316L、304L、304 alloy 625 825 2205 2507					φ8mm×1mm					1800			500-35000
	16	316L、304L、304 alloy 625 825 2205 2507					φ8mm×1.2mm					1800			500-35000
	17	316L、304L、304 alloy 625 825 2205 2507					φ10mm×1mm					1500			500-35000
	18	316L、304L、304 alloy 625 825 2205 2507					φ10mm×1.2mm					1500			500-35000
	19	316L、304L、304 alloy 625 825 2205 2507					φ10mm×2mm					500			500-35000
	20	316L、304L、304 alloy 625 825 2205 2507					φ12mm×1.5mm					500			500-35000
Pressure tables
Selection of the appropriate material for any given control or chemical injection line is subject to the prevailing operational and site conditions. In order to assist in the selection, the following tables provide internal pressure ratings and the adjustments factors for a range of common grades and sizes of seamless and laser welded stainless tubing.
Maximum pressure (P) for TP 316L at 100°F (38°C)1)
Please refer to grade and product form adjustment factors below.
Outside diameter, in.			Wall thickness, in.	Working pressure2)				Burst pressure2)						Collapse pressure4)
				psi (MPa)				psi (MPa)						psi (MPa)
1/4			0.035	6,600 (46)				22,470 (155)						6,600 (46)
1/4			0.049	9,260 (64)				27,400 (189)						8,710 (60)
1/4			0.065	12,280 (85)				34,640 (239)						10,750 (74)
3/8			0.035	4,410 (30)				19,160 (132)						4,610 (32)
3/8			0.049	6,170 (43)				21,750 (150)						6,220 (43)
3/8			0.065	8,190 (56)				25,260 (174)						7,900 (54)
3/8			0.083	10,450 (72)				30,050 (207)						9,570 (66)
1/2			0.049	4,630 (32)				19,460 (134)						4,820 (33)
1/2			0.065	6,140 (42)				21,700 (150)						6,200 (43)
1/2			0.083	7,840 (54)				24,600 (170)						7,620 (53)
5/8			0.049	3,700 (26)				18,230 (126)						3,930 (27)
5/8			0.065	4,900 (34)				19,860 (137)						5,090 (35)
5/8			0.083	6,270 (43)				26,910 (151)						6,310 (44)
3/4			0.049	3,080 (21)				17,470 (120)						3,320 (23)
3/4			0.065	4,090 (28)				18,740 (129)						4,310 (30)
3/4			0.083	5,220 (36)				20,310 (140)						5,380 (37)
1) Estimates only. Actual pressures should be calculated considering all stress factors in the system.
2) Based on calculations from API 5C3, using a wall tolerance of +/-10%
3) Based on ultimate strength burst calculations from API 5C3
4) Based on yield strength collapse calculations from API 5C3
Adjustment factors for working pressure limits1)
Pw = reference working pressure rating for TP 316L at 100°F (38°C). To determine working pressure for grade/temperature combination, multiply Pw by adjustment factor.
Grade			100°F			200°F				300°F			400°F
			(38°C)			(93°C)				(149°C)			(204°C)
TP 316L, seamless			1			0.87				0.7			0.63
TP 316L, welded			0.85			0.74				0.6			0.54
Alloy 825, seamless			1.33			1.17				1.1			1.03
Alloy 825, welded			1.13			1.99				1.94			0.88
1) Adjustment factors based on allowable stress in ASME.
Adjustment factors for burst pressure limits1)
Pb = reference burst pressure for TP 316L at 100°F. To determine burst pressure for grade/temperature combination, multiply Pb by adjustment factor.
Grade			100°F		200°F				300°F		400°F
			(38°C)		(93°C)				(149°C)		(204°C)
TP 316L, seamless			1		0.93				0.87		0.8
TP 316L, welded			0.85		0.79				0.74		0.68
Alloy 825, seamless			1.13		1.07				1		0.87
Alloy 825, welded			0.96		0.91				0.85		0.74
1) Adjustment factors based on ultimate strength in ASME.

▼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
414

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:

1.Non-destructive tests

2. Hydrostatic tests

3.Surface finish controls

4. Dimensional accuracy measurements

5.Flare and coning tests

6. Mechanical and chemical property testing

Application caillary tube

1) Medical device industry

2) temperature-guided industrial temperature control, sensors used pipe, tube thermometer

3) Pens care industry core tube

4) micro-tube antenna, various types of small precision stainless steel antenna

5) With a variety of electronic small-diameter Stainless steel capillary

6) Jewelry needle punch

7) Watches, picture

8) Car antenna tube, bar antennas using tubes, antenna tube

9) Laser engraving equipment to use stainless steel tube

10) Fishing gear, accessories, Yugan out with possession of

11) Diet with stainless steel capillary

12) all types of mobile phone stylus a computer stylus

13) Heating pipe industry, oil industry

14) Printers, silent box needle

15) Pull a double-melt stainless steel tube used in window-coupled

16) A variety of industrial small diameter Precision stainless steel tubes

17) Precision dispensing with stainless steel needles

18) Microphone, headphones and microphone to use stainless steel tube, and so on

Product detail pictures:

Related Product Guide:
General Properties-2507 stainless steel
Bismuth-carrying nanotubes show promise for CT scans | Stainless Steel Pipe 304

"Based on domestic market and expand abroad business" is our progress strategy for 18 Years Factory Sa269 Stainless Steel Seamless Coiled Tube - Good quality 201 202 304 Small Diameter Welded Stainless Steel Capillary Coil Pipe Tube – Sihe , The product will supply to all over the world, such as: South Korea, Dubai, Algeria, They're durable modeling and promoting well all over the world. Under no circumstances disappearing key functions in a brief time, it's a must for yourself personally of fantastic quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the business make an awesome efforts to expand its international trade, raise its enterprise. rofit and improve its export scale. We have been confident that we will have a vibrant prospect and to be distributed all over the world in the years to come.

2520 Stainless Steel Pipe

304l Steel Pipe

321 Stainless Steel Seamless Coil Tubing

Aisi 304 Stainless Steel Tube

Stainless Seamless Steel Pipe

Stainless Steel 304 Coil Tube

The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly

By Hedy from Sacramento - 2015.04.25 16:46

A good manufacturers, we have cooperated twice, good quality and good service attitude.

By Barbara from Miami - 2016.10.23 10:29

Write your message here and send it to us

Related products

Factory wholesale Astm/jis/din Stainless Steel ...

We’re convinced that with joint initiatives, the business between us will bring us mutual benefits. We can easily guarantee you merchandise good quality and competitive rate for PriceList for China Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Stainless Seamless Steel Pipe, The concept of our organization is “Sincerity, Speed, Provider, and Satisfaction”. We are going to follow this concept and...

See more products >
OEM Supply Industrial Stainless Steel Pipe - C...

We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers for China Manufacturer for China Factory Direct Sales Free Samples High Quality. Ral Color Coated Steel Coil 10mm Stainless Steel Pipe, By 10 years effort, we attract consumers by aggressive cost and exceptional service. Moreover, it really is our sincere and sincerity, which assistance us always be clients’ first choice. We not only will ...

See more products >
OEM China Firm 316l Stainless Steel Ss Tube - ...

Our solutions are commonly regarded and trusted by users and can fulfill continuously developing financial and social demands for CE Certificate Manufacturing Korea Stainless Steel Cooling Coil Tube, Sincerely look ahead to serving you within the in the vicinity of foreseeable future. You happen to be sincerely welcome to go to our firm to talk small business face to face with each other and create long-term co-operation with us! Our solutions are commonly regarded and trusted by users and ca...

See more products >
Hot sale low Price Stainless Steel Ss304l Pipe...

We usually perform being a tangible workforce making sure that we will give you the most beneficial excellent plus the finest selling price for Quots for 2mm 3mm Seamless Stainless Steel Coiled Tubing / Coil Tube In Astm A213 / Astm A269, Clients to start with! Whatever you require, we should do our utmost to aid you. We warmly welcome prospects from everywhere in the entire world to cooperate with us for mutual enhancement. We usually perform being a tangible workforce making sure that we wi...

See more products >
Cheapest Price Stainless Steel Seamless Pipe Ss...

It adheres on the tenet “Honest, industrious, enterprising, innovative” to acquire new solutions regularly. It regards shoppers, success as its very own success. Let us establish prosperous future hand in hand for 100% Original Factory Ss Seamless Tube Pipe 316 316l Stainless Steel Pipe, Are you still seeking for a high quality product that is in accordance together with your good corporation image while expanding your product or service range? Try out our high-quality solutions. ...

See more products >
China Gold Supplier for Astm A312 Tp316l Stainl...

Our staff through experienced training. Skilled skilled knowledge, sturdy sense of provider, to satisfy the support wants of shoppers for Special Design for China Incoloy 625 800 Seamless Stainless Steel Lr Elbow Use for Connecting, Welcoming fascinated organizations to cooperate with us, we glance ahead to possessing the opportunity of working with companies round the earth for joint development and mutual results. Our staff through experienced training. Skilled skilled knowledge, sturdy sen...

See more products >

304 304L seamless stainless...

904L Stainless steel coiled...

ASTM A249 904 Stainless ste...

A269 304 Stainless steel ca...

astm 316 Stainless steel co...

18 Years Factory Sa269 Stainless Steel Seamless Coiled Tube - Good quality 201 202 304 Small Diameter Welded Stainless Steel Capillary Coil Pipe Tube – Sihe

Short Description:

Product Detail

Product Tags

Related Video

Feedback (2)

▼Stainless steel coiled tubing /coiled tubes material grade:

Related products

Factory wholesale Astm/jis/din Stainless Steel ...

OEM Supply Industrial Stainless Steel Pipe - C...

OEM China Firm 316l Stainless Steel Ss Tube - ...

Hot sale low Price Stainless Steel Ss304l Pipe...

Cheapest Price Stainless Steel Seamless Pipe Ss...

China Gold Supplier for Astm A312 Tp316l Stainl...