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1/2 Inch Oilfield 316L Ss Stainless Steel Coiled Tubing

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Xi'an Tiptop Machinery Co.,Ltd

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1/2 Inch Oilfield 316L Ss Stainless Steel Coiled Tubing

Name: 12 Inch Oilfield 316L Ss Stainless Steel Coiled Tubing
Brand: Tiptop
Price: 1 USD

China 1/2 Inch Oilfield 316L Ss Stainless Steel Coiled Tubing wholesale

Brand Name : Tiptop

Model Number : 316L

Certification : ISO 9001

Place of Origin : China

MOQ : 1 reel

Price : USD/EURO/RMB

Payment Terms : L/C, T/T,

Supply Ability : 1000 TONS PER MONTH

Delivery Time : ONE WEEL

Packaging Details : WOODEN REEL +WOODEN CASE

Material : 316L

Technique : Cold drawn

Standard : ASTM A269

Processing type : Seamless & Welded

OD : 1/2

Thickness : 0.02,0.028,0.035,0.049,0.065.0.083

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1 / 2 Inch High Strength Oilfield Tools Stainless Steel Coiled Tubing 316L

TIPTOP manufactures precision control line tubing for hydraulic and chemical injection of onshore and subsea oil and gas wells. The control line tubing is manufactured in a number of different product forms including seam welded and redrawn, seam welded and floating plug redrawn and seamless depending on the customer’s specification and application.

In all stainless steels, chromium and nickel are critical for corrosion resistance and ductility. The addition of >10% chromium transforms steel into stainless steel, creating an adherent and invisible oxide layer that is chromium-rich. This oxide layer forms when chromium in the alloy reacts with oxygen in ambient air. This layer gives steel its stainless character. The addition of nickel provides good ductility and ease of forming and welding.

TIPTOP 316/316L stainless steel tube fittings and instrumentation valves contain more nickel and chromium than minimally required by ASTM standards for bars and forgings.

Size Chart

OD	Wall (inch)	Materials	Standard	Working Pressure (MPa)	Length
1/8"	0.02,0.028,0.035	Austenitic steel 304L (UNS S30403) Austenitic steel 316L (UNS S31603) Duplex 2205 (UNS S32205 & S31803) Super Duplex 2507 (UNS S32750) Incoloy 825 (UNS N08825) Inconel 625 (UNS N06625)	ASTM-A 269 ASTM-A 632 ASTM-A 789 ASTM-B 704	60-120 Mpa	Customized
3/16"	0.02,0.028,0.035,0.049
1/4"	0.02,0.028,0.035,0.049,0.065.0.083
5/16"
3/8"
1/2"
* OD: Up to 1 inch

Chemical Composition

Chemical Composition,%
Standard	ASTM A269				ASTM A789		ASTM B704
Material	SS 304	SS 304L	SS 316	SS 316L	Duplex 2205	Super Duplex 2507	Incoloy 625	Incoloy 825
UNS	S30400	S30403	S31600	S31603	S32205	S32750	N06625	N08825
C	0.08	0.035	0.08	0.035	0.03	0.03	0.1	0.05
Mn	2	2	2	2	2	1.2	0.5	1
P	0.045	0.045	0.045	0.045	0.03	0.035	0.015	...
S	0.03	0.03	0.03	0.03	0.02	0.02	0.015	0.03
Si	1	1	1	1	1	0.8	0.5	0.5
Ni	8.0-11.0	8.0-12.0	10.0-14.0	10.0-15.0	4.5-6.5	6.0-8.0	min 58.0	38.0-46.0
Cr	18.0-20.0	18.0-20.0	16.0-18.0	16.0-18.0	22.0-23.0	24.0-26.0	20.0-23.0	19.5-23.5
Mo	...	...	2.00-3.00	2.00-3.00	3.0-3.5	3.0-3.5	8.0-10.0	2.5-3.5
N	...	...	...	...	0.14-0.20	0.24-0.32	...	...
Cu	...	...	...	...	...	0.5	...	1.5-3.0
Fe							5	min 22.0
Al							0.4	0.2
Ti							0.4	0.6-1.2
Cb+Ta							3.15-4.15	...

Hydrostatic test for each coil and conform to ASTM standards and requested specifications.

The specification and length per coil can be customized according to customer’s requirements.

Application:

· Down hole tubes

· Subsea umbilical’s

· Process constructions

· General control system

· Steam supply lines

· Gas transport lines

· Instrumentation

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