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321 316L Seamless Pipe for Power Plant & Generator

Reference Pricing
$1055.00/ Meters
Min. Order 1000 Meters
PaymentsLC, T/T, PayPal, Western Union
DeliveryContact the supplier about freight and estimated delivery time.
PackingCarton Box+Plastic Bag
SamplesProvide Samples
Trade Information
AddressWuxi, Jiangsu, China SGS Audit Report No.
InspectionASTM, AISI, GB, JIS, DIN, EN
Sample Price1055.0
RemarksOur company is a comprehensive enterprise specializing in the R&D, production and export of stainless steel raw materials and finished products. With over a decade of deep cultivation in the industry, we have built a complete industrial chain covering raw
ApplicationConstruction Structure
Model NO.201/304/316/316L/2205/2507/410/310S
Grade200/300/400/Duplex Series
CertificationISO, AISI, ASTM, GB, EN, DIN, JIS
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Product Overview

Detailed specification for 321 316L Seamless Pipe for Power Plant & Generator

Review product features, application details and supporting information below. For pricing, samples or shipping questions, use the inquiry form on this page.

Model NO. 201/304/316/316L/2205/2507/410/310S
Grade 200/300/400/Duplex Series
Certification ISO, AISI, ASTM, GB, EN, DIN, JIS
Shape Round
Technique Hot Rolled
Surface Treatment Bright
Product Name Stainless Steel Tubing
Keyword Stainless Steel Pipe
Surface Ba/2b/No.1/No.3/No.4/8K/Hl/2D/1d
Length 1-12m
Usage Construction Structure
MOQ 1 Ton
Transport Package Wooden Crate Packaging
Specification 10mm
Trademark KUNQIAN
Origin China

321 316L Seamless Pipe for Power Plant & Generator

321 316L Seamless Pipe for Power Plant & Generator

Stainless Steel Seamless Pipe/Tube

Stainless steel seamless tubes are a highly prized material in various industries, renowned for their durability, corrosion
resistance, and adaptability to a wide range of applications. These tubes, made without any seams or welds, offer a smooth,uniform, and strong structure, making them ideal for use in demanding environments.
The seamless construction of these tubes ensures superior mechanical properties and the absence of any potential weaknesses that could arise from welding. This, combined with the inherent strength and durability of stainless steel, makes them suitable for use in high-pressure systems, corrosive environments, and even in extreme temperatures.
The versatility of stainless steel seamless tubes is further enhanced by the availability of different grades of stainless steel,each tailored to specific applications. For instance, austenitic grades like 304 and 316 are widely used in food processing and medical equipment due to their excellent corrosion resistance and non-toxic properties. On the other hand, martensitic grades offer superior strength and hardness, making them suitable for automotive and oil & gas applications.

Production Name

Stainless Steel Seamless Pipe /Tube

Product Specifications

Outer Diameter:6-800 mm
Thickness:0.1-100 mm (Size can be customized.)
Length:≤12000mm or as per customer request

Product Standard

ASTM A213, ASTM A312, ASTM A789, ASTM A790

Material Grade

Mainly201, 202, 304, 304L, 304H, 316, 316L,316Ti,2205, 330, 630, 660, 409L, 321, 310S, 410, 416, 410S, 430, 347H, 2Cr13, 3Cr13 etc

300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347

200series:201,202,202cu,204

400series:409,409L,410,420,430,431,439,440,441,444

Others:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc

Duplex stainless steel:S22053,S25073,S22253,S31803,S32205,S32304

Special Stainless Steel:904L,347/347H,317/317L,316Ti,254Mo

Surface

BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, SB, Embossed

321 316L Seamless Pipe for Power Plant & Generator

321 316L Seamless Pipe for Power Plant & Generator

321 316L Seamless Pipe for Power Plant & Generator

321 316L Seamless Pipe for Power Plant & Generator

Product Feedback
Product Reviews & Ratings

Check buyer reviews and ratings to quickly assess product quality and service experience.

4.71
Based on 6 reviews
Verified Purchase On-time delivery Stable quality
James Smith
Daniel Hernandez · Purchasing Manager
Jun 2, 2026 08:11 AM
Inspection Passed

Accurate specifications, smooth surface finish, and secure packaging. Fast response and quick dispatch.

Paul Lopez
David Jones · Engineering Buyer
Jun 4, 2026 01:42 AM
Repeat Buyer

Stable tolerances and good batch consistency. Shipping was a bit slow, but support followed up promptly.

Mary Smith
Elizabeth Jones · Project Manager
May 18, 2026 12:07 PM
Reliable Delivery

We ordered after sample approval, and the delivered goods matched the sample. Great value and we will reorder.

Patricia Brown
Susan Miller · International Buyer
Jun 6, 2026 03:19 AM
Complete Documents

Documentation in English was complete and easy for overseas coordination. Suggest adding more testing reports.

Barbara Garcia
James Smith · Procurement Supervisor
May 19, 2026 10:31 PM
Fast After-Sales

Plenty of stock, reliable lead times, and quick after-sales response. Overall a great cooperation experience.

William Garcia
Michael Brown · Supply Chain Specialist
Jun 4, 2026 03:30 PM
Reasonable MOQ

Transparent pricing and reasonable MOQ, suitable for project-based sourcing. Please add more application cases.

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Mr.Bruce ( Kunqian Steel (Jiangsu) Co., Ltd. )
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