Specifications
Brand Name :
TIPTOP
Model Number :
3 / 8
Certification :
ISO
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
1000 tons per month
Delivery Time :
10 days
Packaging Details :
Seaworthy wooden cases or wooden reels
Material :
Duplex 2507
Standard :
ASTM A789
Length :
According to the sizes
Processing :
Bending, Welding, Cutting
OD :
3/8"
Thickness :
0.035"
Description

3 / 8 * 0.035 Seamless Stainless Steel Coiled Control Line Tubing Duplex 2507

Tiptop is specialized in providing a variety of duplex stainless steel, super duplex stainless steel welded and seamless tubing, depending upon the properties the tubing is required to exhibit. Other alloys and sizes are also available upon request. Duplex stainless steels (named for their austenite and ferrite compositions), has greater yield strength than austenitic stainless steel.

Seamless control lines are used in SCSSV, Chemical Injection, and Advanced Well Completions. Seamless tubes provide another tubing solution for our customer's complex well designs. The most common uses for Seamless line tend to be shorter length applications whereby no orbital welds are required.

Standard: ASTM-A 789 Standard specification for seamless and welded ferretic/austenitic stainless steel tubing for general service. This specification covers various grades of duplex stainless steels.

Chemical Composition

Grade C Mn P S Si Ni Cr Mo N Cu
S31803 (2205) 0.030 2.000 0.030 0.020 1.000 4.5-6.5 21.0-23.0 2.5-3.5 0.08-0.20
S322505 (2205) 0.030 2.000 0.030 0.020 1.000 4.5-6.5 22.0-23.0 3.0-3.5 0.14-0.20
S32750 (2507) 0.030 1.200 0.035 0.020 0.800 6.0-8.0 24.0-26.0 3.0-5.0 0.24-0.32 0.500

Quality Control:

Hydrostatic test for each coil and conform to ASTM standards and requested specifications. The specification and length per coil can be customized according to customers’ requirements.

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

3/8 Duplex 2507 Seamless Stainless Steel Coils

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3/8 Duplex 2507 Seamless Stainless Steel Coils

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Brand Name :
TIPTOP
Model Number :
3 / 8
Certification :
ISO
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
3/8 Duplex 2507 Seamless Stainless Steel Coils
3/8 Duplex 2507 Seamless Stainless Steel Coils

Xi'an Tiptop Machinery Co.,Ltd

Active Member
6 Years
Since 1998
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
8000000-10000000
Employee Number :
55~70
Certification Level :
Active Member
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