Seamless 2205 Duplex Capillary Coil for Downhole Instrumentation Tubing

Name: Seamless 2205 Duplex Capillary Coil for Downhole Instrumentation Tubing
Brand: Jiangsu Yintuo Precision Technology Co., Ltd.
SKU: 2313998835

Jiangsu, ChinaJiangsu Yintuo Precision Technology Co., Ltd.

US$5,785.00-5,989.00

1 Ton

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Offer Solutions Such as Replacements, Refunds, or

Type

Seamless

Model NO.

2205 2507 31803

Technique

Cold Drawn

Material

Stainless Steel

Surface Treatment

Aicd Pickling or Others

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Petrochemical Industry

Section Shape

Round

Wall Thickness

0.5mm to 3mm

Hardness

≤ 290 Hbw

Yield Strength (RP0.2)

≥ 450 MPa (Twice That of 304/316L)

Coil Outer Diameter

400mm to 1200mm

Single Coil Length

50m to 500m

Surface Finish

Annealed and Pickled, Bright Annealed, Polished

Certification

En 10204 3.1

Transport Package

Waterproof Paper or Wooden Box

Specification

3mm to 25mm

Trademark

YTJM

Origin

China

HS Code

7304419000

Production Capacity

500ton/Year

Key features

Higher yield strength approximately twice that of 316L, allows thinner wall design and reduced material weight

Excellent resistance to chloride stress corrosion cracking, ideal for sour gas and seawater environments

Superior pitting and crevice corrosion resistance due to high molybdenum and nitrogen content

Duplex microstructure combines austenitic and ferritic phases for enhanced mechanical performance

Lower thermal expansion coefficient than austenitic grades, improves dimensional stability under temperature fluctuations

Good fatigue resistance and wear resistance for long term service in dynamic applications

Cost effective solution for high strength applications, reduces overall project material costs

Readily weldable and formable with proper procedures, maintains corrosion resistance in as welded condition

Company profile

Importers and ExportersManagement CertificationProduct CertificationQuality Assurance

Jiangsu Yintuo Precision Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤1.40h

About Our Factory & Business Background

AddressNo. 158, Yangjiaqiao Northwest, Dushan Village, Zhangzhu Town, Yixing City, Wuxi, Jiangsu, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsStainless Steel Pipe, Seamless Pipe, Precision Tube, Stainless Steel Sheet, Stainless Steel Coil, Nickel-Based Alloys

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO14001, ISO45001:2018

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a manufacturing facility and hold our own export license.

Q:Do you have any relevant certifications?

Yes, we hold ISO, CE, and PED certifications. We also hold several design patents.

Q:How do you handle quality issues?

We take pride in the fact that we have never lost a single customer. We are not 100% perfect, so quality issues are inevitable. Typically, depending on the specific circumstances, we offer solutions such as replacements, compensation, or reshipment. The exact course of action will be determined through mutual discussion based on the actual situation.

Q:Material certificates?

We can provide Material 3.1 certificates, manufacturer certificates, pressure test certificates, surface roughness certificates, dimensional measurement certificates, radiographic testing (RT) certificates, and more. Please let us know when submitting your inquiry.