What are your lead times?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Do you provide technical support?

Yes, we provide professional remote technical guidance via video calls and immediate solutions from engineers for any technical difficulties.

What surface treatments are available?

We offer Pickling, Bright Tube, Passivation, and Polishing surface treatments.

H with Casting Machinery

Name: Multi-Function Cold Drawn Galvanized Steel Profiles 304L/H 316L/H with Casting Machinery
Brand: Wenzhou Huashang Steel Co., Ltd
SKU: 2188413565

Zhejiang, ChinaWenzhou Huashang Steel Co., Ltd

US$2.00-10.00

500 kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide Technical Guidance

Warranty

1 Year

Model NO.

Seamless tube

Type

Seamless

Technique

Cold Drawn

Material

Stainless Steel

Surface Treatment

Polished

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round

Processing Technic

Cold-Rolled or Clod Draw

Delivery Status

Annealing

Surface

Bright Tube, Pickling Passivation, Polish

Experience

Over 30years

Wall Thickness

0.2--3.5mm

Max Length

18m

Material Grade

Duplex Steel /Stainless Steel/Titanium

Grade

Nickel Alloy Steel

Transport Package

Plywood Pallet/Case

Specification

OD 2--38.1mm

Trademark

Origin

China

HS Code

7304419000

Production Capacity

3800 Tons/Year

Key features

Precision Tolerance Control: Diameter tolerance up to 0.3% D and wall thickness up to 3% S for seamless tubes.

Bright Annealing Process: Closed furnace with argon/nitrogen protection ensures clean, oxide-free metal surfaces.

Comprehensive Material Range: Supplies Austenitic, Super Austenitic, Duplex, Nickel Alloy, Nickel, and Titanium grades.

Advanced Manufacturing Equipment: Features high-speed multi-roll mills, automatic piercing lines, and precision cold-rolling.

Rigorous Quality Testing: Equipped with spectrometers, ultrasonic detectors, hydrostatic testers, and impact testers.

Global Certification Standards: Certified ISO9001, ISO14001, ISO45001, TUV, BV, DNV-GL, and meets ASTM/ASME standards.

Professional Technical Support: Free immediate replacement for defects and remote engineering guidance available 24/7.

Flexible Third-Party Inspection: Cooperates with SGS, TUV, BV, DNV, LR, and ABS for factory inspections.

Company profile

Importers and ExportersIn-stock CapacityR&D CapabilitiesYears of Export Experience

Wenzhou Huashang Steel Co., Ltd

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-04-10Average Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others, FCA

About Our Factory & Business Background

AddressNo.128 Wenchang Road, Longwan, Wenzhou, Zhejiang, 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, Ss Pipe, Stainless Steel Tube, Ss Tube, Butt Welded Fitting, Nickel Alloy Fitting, Flange, Stainless Steel Butt Welded Fitting, Duplex Steel Pipe, Nickel Alloy Steel Pipe

Our Industry Experience & Global Business Record

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

Product Q&A

Q:What materials do you supply?

We supply Austenitic Stainless Steel (304, 316L, etc.), Super Austenitic, Duplex Steel, Nickel Alloy Steel, Nickel, and Titanium & Titanium Alloy grades.

Q:What is the size tolerance for your seamless tubes?

Our seamless tube diameter tolerance is up to 0.3% D, and wall thickness tolerance is up to 3% S.

Q:What is the maximum length of the tubes?

The maximum length can reach up to 18 meters, with some specifications up to 38 meters.

Q:Do you accept third-party inspections?

Yes, we accept third-party inspections from SGS, TUV, BV, DNV-GL, LR, and ABS to ensure product excellence.

Q:What is your warranty policy?

We provide a 1-year warranty and offer free immediate replacement if material defects are found that do not match the standard.

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