What standards do your products comply with?

Our products strictly comply with international standards such as GB, ASTM, EN, and JIS.

How do you guarantee quality?

We implement strict incoming, production, and pre-loading inspections, ensuring consistent quality for every container.

What is your delivery time?

Delivery is 7-15 working days for stock products and approximately 15-25 days for customized products.

What trade terms do you accept?

We support EXW, FOB, CFR, and CIF terms with professional shipping solutions based on destination and budget.

What payment methods do you accept?

We accept wire transfer (T/T) and irrevocable letter of credit (L/C) at sight.

Can you provide free samples?

We can provide steel samples, but customers need to bear the express delivery cost.

What is your after-sales service like?

We provide comprehensive support including tracking goods status, providing shipping documents, and resolving product or transportation issues.

Heavy Duty Hot Rolled Seamless Steel Pipe for Bridge and Highway Construction

Name: Heavy Duty Hot Rolled Seamless Steel Pipe for Bridge and Highway Construction
Brand: Shandong Jinghao Metal Materials Co., Ltd
SKU: 2000877611

Shandong, ChinaShandong Jinghao Metal Materials Co., Ltd

US$620.00

25-99 Tons

US$599.00

100-299 Tons

US$585.00

300+ Tons

Product profile

Customization

Available

Type

Seamless

Technique

Hot Rolled,Cold Drawn,Cold Rolled

Model NO.

Seamless steel pipe

Material

Carbon Steel / Alloy Steel / Stainless Steel

Surface Treatment

Black Varnish,Anti-Rust Oil,Galvanized,3PE

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Chemical Industry, Mining, Construction & Decoration

Section Shape

Round

Standard 1

ASTM A106 Gr.B, ASTM A53

Standard 2

GB/T8162, GB/T8163

Grade

20#, 45#, Q345b, 15crmog, 304, 316L

Wall Thickness

2mm - 50mm,Sch40,Sch80,Sch160

Diameter

Small Caliber,Large Caliber

Length

6m/9m/12m,Random Length

Pipe End

Plain End,Bevel End,Threaded End

Test 1

Hydrostatic Testing,Eddy Current Testing

Test 2

Ultrasonic Testing,Mechanical Property Testing

Outer Diameter

10mm - 920mm

Tolerance

Outer Diameter ±0.5%,Wall Thickness ±10%

Certificate

Mtc Mill Test Certificate,En 10204 3.1

Transport Package

Seaworthy Export Packing

Specification

Customization

Origin

China

HS Code

73041920

Key features

Seamless Construction: No weld seams ensure exceptional safety for high-pressure and high-temperature fluid transport.

Customizable Dimensions: Size, length, surface treatment, and bevel end are fully supported based on client requirements.

Wide Material Range: Available in Carbon Steel, Alloy Steel, and Stainless Steel grades like 304 and 316L.

Comprehensive Testing: Includes hydrostatic, eddy current, ultrasonic, and mechanical property testing with MTC certification.

Diverse Surface Treatment: Options include black varnish, anti-rust oil, galvanized coating, and 3PE anti-corrosion.

Flexible Length Options: Offered in fixed lengths (6m, 9m, 12m) or random lengths to suit specific project needs.

Multiple End Finishes: Pipe ends available as plain, beveled, or threaded to facilitate easy onsite welding.

Seaworthy Packaging: Tightly bundled with steel straps and waterproof caps for secure long-distance ocean freight.

Company profile

Importers and ExportersExperienced TeamFast DeliveryR&D Capabilities

Shandong Jinghao Metal Materials Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2018-09-28 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: T/T, LC

About Our Factory & Business Background

AddressNo. 1, Xingguang Financial Center, 6th Floor, Liaocheng, Shandong, China

Plant Area140 square meters

Number of Employees15

Registered Capital38,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

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

Minimum Order Quantity25 tons

Supply Chain Partners2

Our Production Capability & Technical Expertise

Main ProductsStainless Steel Coils/Plates/Pipes, PPGI/PPGL Coils, Gi/Gl Coils, Galvanized Pipes/Plates, Carbon Steel Coils/Plates/Pipes

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2018-11-13

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

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Are you a factory or a trading company?

We are a professional integrated industrial and trading export enterprise with long-term strategic partnerships with high-quality steel mills.

Q:What products do you mainly supply?

We supply stainless steel coils/plates/pipes, GI/GL coils, PPGI/PPGL coils, galvanized pipes, structural steel profiles, and carbon steel products.

Q:What certificates can you provide?

We provide Factory Inspection Certificates (MTC), packing lists, commercial invoices, certificates of origin, and accept third-party inspections from SGS and BV.

Q:Can you support customized sizes and processing?

Yes, we support customized diameters, thicknesses, lengths, surface treatments, and deep processing services like cutting, threading, and bending.

Q:What is your minimum order quantity (MOQ)?

Our standard MOQ is one 20-foot container, but small trial orders are negotiable for long-term clients.