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201 202 304 316 seamless, duplex stainless steel pipe, stainless steel pipe capillary tube for drinking water

  • 10-99 Kiloamperes
  • 100-999 Kiloamperes
  • >=1000 Kiloamperes
Outer Diameter:
- +
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
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Quick Details
Place of Origin:
Jiangsu, China
Brand Name:
Model Number:
Steel Grade:
200 Series
Welding Line Type:
200 Series/300 Series/400series

Packaging & Delivery

Selling Units:
Single item
Single volume: 
150 cm 3
Single gross weight:
100.000 kg
Lead Time :
Quantity(Kiloamperes) 1 - 100 >100
Est. Time(days) 7 To be negotiated
Video Description
Product Description
Product201 202 304 316  seamless, duplex stainless steel pipe, stainless steel pipe capillary tube for drinking water
Material200 series: 201,202,202Cu,204Cu;
300 series: 301,303/Cu,304/L/H,304Cu,305,309/S,310/S,316/L/H/Ti,321/H,347/H,330;
400 series: 409/L,410,416/F,420/F,430,431,440C,441,444,446;
600 series: 13-8ph,15-5ph,17-4ph,17-7ph(630,631),660A/B/C/D;
Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS, S32760, 2304, LDX2101, LDX2404, LDX4404,904L;

Alloy : Alloy 20/28/31;
Hastelloy: Hastelloy B / B-2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N;
Haynes: Haynes 230/556/188;
Inconel: Inconel 100/600/601/602CA/617/625713/718738/X-750,Carpenter 20;
Incoloy: Incoloy 800/800H/800HT/825/925/926;
GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044;
Monel: Monel 400/K500;
Nitronic: Nitronic 40/50/60;
Nimonic: Nimonic 75/80A/90 ;

Others: 153Ma,254SMo,253Ma,654SMo,F15,Invar36,1J22,N4,N6 etc,
1.4913,1.4923 etc
Production ProcessCold Drawn,Cold Rolled,Bright Anneal etc
SurfacePickling,Bright etc
Price ItemEXW,FOB,CNF,CIF etc
Application1.Heat exahanger tube for petrochemical,chemical and ocean development
2.Industrial furnace and heater tubes
3.for gas turbine and prochemical processing
4.Condenser tubes,sulfuric and phosphoric acids tubes,API tubing
5.Construction and ornament
6.Acid production,waste incineration,FGD,paper processing industrial 
Packaging Detailscarton or Wooden Box or as required
DeliveryBy sea, air or express according to customers' required.
SampleFree sample is available
Test Report


Detailed Images





Capillary tubes

Precise dimensions, bright surface, cleaned and ready to use!

we offers a wide range of seamless capillary tubing, mainly stainless steel.
The current stock is available in the following :304, 304L, 321, 316, 316L, 310, etc.
Either annealed (hardness < 180HV) or harddrawn (hardness 260-330 HV).
The tolerances are according to EN10216-5 TC1/ISO 1127 D4/T3 or ASTM A 269/A 213 mostly closer.
Our capillary tubes are characterized by tight tolerances with precise dimensional accuracy,smooths bright surfaces and cleaned, free from oil, grease and other particles.This ensures an optimized flow of liquids and gases for all kind of industrial applications.


 Tolerances     OD =   + 0.05 mm & - 0.00 mm  /  + 0.002” & - 0.000”
     ID    =   + 0.00 mm & - 0.05 mm  /  + 0.000” & - 0.002”
  • Bright annealed:  Yield strength 500 - 700 N/mm²
  • Halfhard:  Yield strength 700 - 800 N/mm²
  • Harddrawn:  Yield strength 800 - 900 N/mm²
  • Extra hard:  Yield strength >1000 N/mm² 
  • Single random of 3.5 to 6 meters.
  • Coils up to 1524 mtrs. long.
  • Cut to lengths on customer specification.
 Industrial applications
  • Gas lines   
  • Manometry
  • Measuring
  • Cardiology
  • Medical instruments
  • Endoscopy 
  • Sensors
  • Liquid lines
  • Chromatography
  • Implants 
  • Pyrometry 
  • General 
  • Industrial


Tube end possibilities
The point styles on needles and cannula can be used for a wide veriety of applications,we has the experience and capability to supply intricate parts to exact specifications.
By utilising the latest precision, high-speed equipment specially designed to cut, flare,reduce, expand, bulge, close, dimple, lance, slot, bend, coil, pierce or notch, we provide the highest quality at a very competitive cost.
On request we also can supply; other dimensions respectively qualities, welded or welded redrawn all according in same conditions.


Q: Are you factory/manufacturer?
A: Yes, we’re manufacturer specializing in producing welded stainless steel pipes/tubes.

Q: Can I get sample? How long you need to prepare?

A: Yes, free sample can be got in about 4 days.

Q: Can I get your best price?
A: according to your quantity. If your quantity is more , best price will be offered. 

Q: What kind of products can you supply?
A: Round, square, rectangular, oval and customized shapes . according to your requirement

Q: Do you have products in stock?
A: Yes. We have stainless steel tubes in different sizes in stock. So do other accessories.

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