Home Companies Shanghai Haosteel Co., Limited

Capillary 1/8" OD SS Hydraulic Control Line Tubing

Contact Us

[China]

Trade Verify

Address: A302, No.581 Xiuchuan road, Pudong new area, Shanghai 201299, China

Contact name:Carl

Shanghai Haosteel Co., Limited

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

Capillary 1/8" OD SS Hydraulic Control Line Tubing

Country/Region	china
City & Province	shanghai shanghai
Categories	Decorating Design

Product Details

1/8" OD SS Hydraulic Control Line Tubing Capillary Tubes

HAOSTEEL is one of the most professional manufacturer and supplier of stainless steel Tube.Stainless steel tube can be divided into seamless tube and welded tube according to production mode. Seamless tube can be divided into hot rolled tube, cold rolled tube, cold drawn pipe and extruded tube.The welded pipe is divided into straight welded pipe and spiral welded tube.

Description

The hydraulic control line tubing is another name of the capillary tubes, mainly used to measure oil and gas subsurface capillary pressure. Temperature and pressure sensors (also called permanent downhole gauge, usually nitrogen bottles) kilometers deep into the reservoir and oil and gas well production string and then into 1/8" hydraulic control line (capillary tube). Temperature and pressure sensors are always connected to the surface of the fluorescent display, and therefore the downhole temperature and pressure may be transmitted through the capillary downhole surface, instantaneous temperature and pressure downhole oil and water may also be transmitted to the surface. Gas layer is formed by screen surface of the display, in order to achieve downhole temperature and pressure to achieve real-time monitoring of downhole temperature and pressure and also to control the pressure safety valve on the surface.

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
* OD: Up to 1 inch

The products can be customized according to customer needs and produce as per client ' s samples. Our price is reasonable and the quality is superior. Our business and operation shows that our development are of growth, quality, and innovation; opening the doors wide open for new business opportunity and sky high profitability.

The performance of this series of products has passed the requirements of ASTM A269 APIRP5 C7 and JISG4305 project standards through China National Petroleum Corporation, Petroleum Pipeline Supervision and Inspection Center, and CNOOC Bohai Company. This series of products is supplied to domestic land and sea oil exploitation and has been exported. Singapore, Russia and other countries.

Item	Material grade	Size	Length/roll	Pressure(Mpa)
1	316L,304L,304	1/8″×0.025″	3200	80
2	316L,304L,304	1/8″×0.035″	3200	100
3	316L,304L,304	1/4″×0.035″	2000	100
4	316L,304L,304	1/4″×0.049″	2000	100
5	316L,304L,304	3/8″×0.035″	1500	80
6	316L,304L,304	3/8″×0.049″	1500	100
7	316L,304L,304	1/2″×0.049″	1000	80
8	316L,304L,304	1/2″×0.065″	1000	100
9	316L,304L,304	φ3mm×0.7mm	3200	80
10	316L,304L,304	φ3mm×0.9mm	3200	100
11	316L,304L,304	φ4mm×0.9mm	3000	100
12	316L,304L,304	φ4mm×1.1mm	3000	100
13	316L,304L,304	φ6mm×0.9mm	2000	100
14	316L,304L,304	φ6mm×1.1mm	2000	100
15	316L,304L,304	φ8mm×1mm	1800	80
16	316L,304L,304	φ8mm×1.2mm	1800	100
17	316L,304L,304	φ10mm×1mm	1500	70
18	316L,304L,304	φ10mm×1.2mm	1500	70
19	316L,304L,304	φ10mm×2mm	500	100
20	316L,304L,304	φ12mm×1.5mm	500	80
Remarks: material grade, size, length can be as client requst to produce.

Product show:

Chemical Composition about stainless steel Tube

Grade	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0.15	≤0.75	5.5-7.5	≤0.06	≤0.03	3.5-5.5	16.0-18.0	-
202	≤0.15	≤1.0	7.5-10.0	≤0.06	≤0.03	4.-6.0	17.0-19.0	-
301	≤0.15	≤1.0	≤2.0	≤0.045	≤0.03	6.0-8.0	16.0-18.0	-
302	≤0.15	≤1.0	≤2.0	≤0.035	≤0.03	8.0-10.0	17.0-19.0	-
304	≤0.08	≤1.0	≤2.0	≤0.045	≤0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤0.03	19.0-22.0	24.0-26.0	-
316	≤0.08	≤1.0	≤2.0	≤0.045	≤0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L	≤0.03	≤1.0	≤2.0	≤0.045	≤0.03	12.0-15.0	16.0-18.0	2.0-3.0
321	≤0.08	≤1.0	≤2.0	≤0.035	≤0.03	9.0-13.0	17.0-19.0	-
630	≤0.07	≤1.0	≤1.0	≤0.035	≤0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤2.0	≤0.045	≤1.0	≤0.035	-	23.0-28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.80	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤0.03	0.19-0.22	0.24-0.26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤0.03	-	11.5-13.5	-
430	≤0.12	≤0.75	≤1.0	≤0.040	≤0.03	≤0.60	16.0-18.0	-

1.Specification: Stainless steel coil tube coiled tube coil tubing
2.Type: welded or seamless
3. Standard: ASTM A269, ASTM A249,
4. Stainless steel coil tube OD: 6mm to 25.4MM
5.Length:6-3500M or as per customer's requirment. not welding
6. Wall thickness: 0.2mm to 2.0mm.
7. Tolerance: OD: +/-0.01mm; Thickness: +/-0.01%.
8.Surface: Bright or anneald
9. Material: 304, 304L, 316L, 321, 301,310S, 201, 202, 409, 430, 410,2205,2507,alloy 600 625 825 etc.
10. Packing: LCL wooden case poly bay,FCL steel self or poly bay
11. Test :Yield strength, tensile strength, hydrapress measurement
12.Guarantee:The third party (for example :SGS TV ) cetification ect.
13. Application: Decoration, furniture, railing making, paper making, automobile, food processing, medical.
14:Advantage: professional, high performance,

Material	Heat treatment	Temperure F (C) Min.	Hardness
Material	Heat treatment	Temperure F (C) Min.	Brinell	Rockwell
TP304	Solution	1900 (1040)	192HBW/200HV	90HRB
TP304L	Solution	1900 (1040)	192HBW/200HV	90HRB
TP316	Solution	1900(1040)	192HBW/200HV	90HRB
TP316L	Solution	1900(1040)	192HBW/200HV	90HRB
TP321	Solution	1900(1040) F	192HBW/200HV	90HRB
TP347	Solution	1900(1040)	192HBW/200HV	90HRB

OD, inch	OD Tolerance inch(mm)	WT Tolerance %	Length Tolernace inch(mm)
OD, inch	OD Tolerance inch(mm)	WT Tolerance %	+	-
≤ 1 / 2	± 0.005 ( 0.13 )	± 15	1 / 8 ( 3.2 )	0
> 1 / 2 ~1 1 / 2	± 0.005(0.13)	± 10	1 / 8 (3.2)	0
> 1 1 / 2 ~< 3 1 / 2	± 0.010(0.25)	± 10	3 / 16 (4.8)	0
> 3 1 / 2 ~< 5 1 / 2	± 0.015(0.38)	± 10	3 / 16 (4.8)	0
> 5 1 / 2 ~< 8	± 0.030(0.76)	± 10	3 / 16 (4.8)	0
8~< 12	± 0.040(1.01)	± 10	3 / 16 (4.8)	0
12~< 14	± 0.050(1.26)	± 10	3 / 16 (4.8)	0

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"