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Durable Welded Steel Pipe S275jr S355jr for Engineering
US$530.00
5-9 Tons
US$520.00
10-49 Tons
US$489.00
50+ Tons

Product profile

Customization

Available

After-sales Service

Support

Warranty

20+ Years

Model NO.

S275JR S355JR Full Size Welded Steel Pipe

Type

Welded

Technique

ERW SSAW UOE LSAW Joce

Material

Carbon Steel

Surface Treatment

Varnishing

Usage

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

Section Shape

Round

Steel Grade

ASTM A500 JIS G3466 Ss400 S235jr S355jr Q235B St37

Deep Processing

Black Paint/ 3lpe Insulation

Processing Technology

ERW SSAW UOE LSAW UOE Joce

Package

Bundle with Steel Strips

Length

5.8m 6m Fixed, 11.8m 12m Fixed, 2-12m Random.

Raw Material

Steel Flat Plates

Quality

High Quality

Pipe End

Plain Ends Beveled Ends

Transport Package

Bare or as Required

Specification

OD 8mm-2440mm

Trademark

Mingxing

Origin

Shandong, China

HS Code

7306301100

Production Capacity

1100000/Tons/Year

Key features

20+ Years Warranty: Comprehensive warranty coverage lasting over 20 years for long-term reliability.
High Strength & Pressure Resistance: Uniform thickness and smooth surface ensure high strength under high pressure and temperature.
Corrosion & Abrasion Resistant: Highly resistant to corrosion, abrasion, and impact; maintains pipeline integrity.
High Precision Manufacturing: Advanced technology ensures accurate dimensions for mechanical and aerospace applications.
Wide Steel Grade Selection: Available in Q195, Q235, ASTM A36/A500/A53, SS400, St37, St52, S235JR, S355TRH, etc.
Flexible Customization: Customizable steel grades, deep processing, and packaging according to customer demands.
Multi-Technique Production: Offers ERW, EFW, HFI, DASW, LSAW, SAW, and UOE welding techniques.
Global Certification Standards: Complies with GB/T, BS, ASTM, and ISO9001, SGS, CE certified quality systems.

Company profile

Liaocheng Mingxing Pipe Manufacturing Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceIn-stock Capacity
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 9 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.89h

About Our Factory & Business Background

AddressLiaocheng, Shandong, China
Plant Area24000 square meters
Number of Employees101
Registered Capital4,800,000 RMB
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, CIF
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1
Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsSteel Pipe, Steel Rod, Steel Coil, Steel Sheet, PPGI, PPGL
Production Lines3
Production MachinesCutting Machina
QA/QC inspectors10 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers5 people
Traceability of Raw MaterialsYes
Test Reports for Raw MaterialsOthers

Our Industry Experience & Global Business Record

Year of Establishment2016-12-27
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Product CertificationCE
Cooperated with Fortune 500No

Product Q&A

Q:How can we trust your company?
A:
We specialize in steel business for many years. You can place an order on Made-in-China with trade assurance to ensure your payment.
Q:How do you guarantee the quality?
A:
We have passed ISO9001, SGS, CE certifications. We provide pre-production samples before mass production and conduct final inspection before shipment. Third-party inspection is also acceptable.
Q:What is the delivery time?
A:
Generally, delivery time is within 15-45 days. It is 10 days from stock, or 15-20 days for production based on quantity. Large demands or special circumstances may cause delays.
Q:Can I visit your factory?
A:
Of course, we welcome customers from all over the world to visit our factory.
Q:Can you send samples?
A:
Yes, we can send samples worldwide. The samples are free, but customers need to bear the express cost.

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