Xi'an Tiptop Machinery Co.,Ltd

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DNV 1/8" SS Hydraulic Control Line Coiled Steel Tubing

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Xi'an Tiptop Machinery Co.,Ltd
Country/Region:china
Contact Person:Dan Zhang
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DNV 1/8" SS Hydraulic Control Line Coiled Steel Tubing

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Brand Name :Tiptop
Model Number :1 / 4 x 0.049
Certification :ISO9001
Place of Origin :China
MOQ :1 reel
Price :USD/EURO/RMB
Payment Terms :L/C, T/T
Delivery Time :one week
Packaging Details :wooden reel + wooden case
Technique :Cold Drawn
Product :1/8"-1/2" OD 0.025"-0.083" WT SS Hydraulic Control Line Tubing Cold Drawn
Material :Austenitic steel 304L, Austenitic steel 316L, Duplex 2205, Super Duplex 2507, Incoloy 825, Inconel 625
Processing type :Welded&seamless treated
OD :1/8"-1/2"
Thickness :0.025"-0.083"
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1/8"-1/2" OD 0.025"-0.083" WT SS Hydraulic Control Line Tubing Cold Drawn

TIPTOP leading products are stainless steel control line (high pressure and super length), which are developed by our company independently. The company has certified by CCS, GL, DNV, ABS and etc.. High quality and good service make our products exported to many countries.

Specifications

OD Wall
(inch)
Materials Standard Working Pressure
(MPa)
Length
1/8" 0.02,0.028,0.035 Austenitic steel 304L
Austenitic steel 316L
Duplex 2205
Super Duplex 2507
Incoloy 825
Inconel 625
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"

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

Our products are tested by Tubular Inspection Center of China National Petroleum Corporation, and each performance index meets America ASTM A269, ASTM-A 632, ASTM-A 789 and ASTM-B 704 and related industry standards. Partial quality index even exceeds the international level. Our products are well accepted by domestic oifield such as Shengli Oilfield, Daqing Oilfield and etc.. Our products are mainly applied in petroleum industry, chemical industry, shipbuilding, natural gas, etc..

Chemical Composition

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 0.080 0.035 0.080 0.035 0.030 0.030 0.10 0.05
Mn 2.00 2.00 2.00 2.00 2.00 1.20 0.50 1.00
P 0.045 0.045 0.045 0.045 0.030 0.035 0.015 ...
S 0.030 0.030 0.030 0.030 0.020 0.020 0.015 0.030
Si 1.00 1.00 1.00 1.00 1.00 0.80 0.50 0.50
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 0.50 1.5-3.0
Fe 5.0 min 22.0
Al 0.4 0.2
Ti 0.40 0.6-1.2
Cb+Ta 3.15-4.15

DNV 1/8

FAQ

Q1: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.

Q2: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.


Q3. Can you provide customize service?
A: Yes.Pipes can be customized as per the customers' request.

Q4. How to ensure the quality?
A:Mill Test Certificate is supplied with shipment.
If needed, a Third Party Inspection is acceptable.

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