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Contact Person : Dan Zhang

Phone Number : 86-13679121121

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13Cr SS Q1 2 3/8 Corrosion Resistant API 5ST Coiled Tubing

Minimum Order Quantity : 1 reel Price : USD/EURO/RMB
Packaging Details : WOODEN REEL +WOODEN CASE Delivery Time : ONE WEEL
Payment Terms : L/C, T/T, Supply Ability : 1000 TONS PER MONTH
Place of Origin: China Brand Name: Tiptop
Certification: ISO 9001 Model Number: 13Cr

Detail Information

Material: 13Cr Technique: Cold Drawn
Standard: API Spec Q1 Processing Type: Seamless
OD: 2 3 / 8 Thickness: 0.125~0.204
High Light:

API 5ST 13Cr Coiled Steel Tubing


13Cr SS API Spec Q1 Coiled Tubing


13Cr API 5ST Coiled Tubing

Product Description

13Cr Stainless Steel API Spec Q1 Corrosion Resistant Coiled Tubing 2 3 / 8



Our products have complete specifications and can meet all working conditions. The outer diameter range of 13Cr tube we supply is from 1 1/4”(Ф31.75mm) to 2-3/8”(Ф60.325mm). All dimensions and corresponding parameters are listed in the table below, we can also customize it according to customers' requirement details.


OD Thickness U-Weight yield
Loading of pipe body Min.
test pressure
specified Min. Min.
yield force
tension force
Inch Inch Inch lbs/ft psi psi lbs lbs psi
1 1/4 0.08~0.156 0.075~0.148 0.99~1.8 80,000 88,000 23500~42900 25900~47200 7700~15000
1 1/2 0.087~0.188 0.082~0.18 1.29~2.59 80,000 88,000 30900~62000 34000~68200 7000~15000
1 3/4 0.095~0.204 0.09~0.196 1.65~3.31 80,000 88,000 39500~79300 43500~87200 6600~14300
2 0.109~0.204 0.104~0.192 2.17~3.85 80,000 88,000 51800~92100 57000~101300 6700~12300
2 3/8 0.125~0.204 0.117~0.192 2.96~4.65 80,000 88,000 70700~17400 77800~19100 6300~10200



Stainless steel coiled tubing is the widely used steel capillary tube which is ideal for use in potentially corrosive environments or transferring liquids and gases for cooling, heating, and other purposes. Stainless coiled tubing is made with the finest quality stainless tube by bent, curved, wound, or otherwise formed process around a hollow “center”. our 13Cr tube has the characteristics of restricted tolerance control, improved system safety and reliability, superior sealing performance, better corrosion resistance, etc.


Our manufacturing process generally includes: Raw material inspection → production → heat treatment → inspection & test → rewinding → packaging

We strictly control the purchase of raw materials, choose laser welding to minimize energy consumption and deformation. In the machining process we have layers of inspection to ensure the quality of the product. The inspection&test process generally includes dimensional inspection, non destructive evaluation(NDE) and hydrostatic test. We have two types of packing: wooden shaft and iron shaft.


Our core advantages (laser welding) :

Internal weld height: <0.3mm (long diameter for more types of operations)

Width of heat affected zone: <0.6 times the wall thickness

High availability: replacement of raw materials without replacement of the production line

Reliability: fusion welding > Pressure welding (resistance welding)

Groove corrosion: none


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