What is the zinc coating weight?

The zinc coat is 240g-280g for hot dipped galvanized surface.

What is the thickness tolerance?

The thickness tolerance is +/- 0.05mm.

Premium BS1387 Hot Dipped Steel Pipe for Global Construction Needs

Name: Premium BS1387 Hot Dipped Steel Pipe for Global Construction Needs
Brand: Qingdao Wanrunda Imp and Exp Co., Ltd.
SKU: 696464052

Shandong, ChinaQingdao Wanrunda Imp and Exp Co., Ltd.

US$620.00

10-19 Tons

US$610.00

20+ Tons

Product profile

Customization

Available

Type

Welded

Technique

ERW

Model NO.

OD88.9 X 4mm x 6meters

Material

Q195, Q235, Q345, 16mn, A53

Surface Treatment

Hot DIP Galvanized Steel Tube

Usage

Pipeline Transport, Construction & Decoration, Special Purpose, Fence or Other

Section Shape

Round

Size

88.9mm

Thickness

4mm

Length

6000mm

Zinc Coat

Hot Dipped Galvanized Surface, Zinc:240g-280g

Thickness Tolerance

+/- 0.05mm

Usage&Application

Construction, Fluid Hose, Steel Structure, Road Sign

Transport Package

to Be Packed in Bundle, Wrapped with Steel Strips.

Specification

OD88.9X4MM X 6000MM

Trademark

Wanrunda

Origin

Tianjin and Qingdao

HS Code

7306309000

Production Capacity

100000mt/Year

Key features

Hot Dipped Galvanized: Surface treatment with Zinc coat 240g-280g for superior corrosion resistance.

Customizable Dimensions: Accepts fixed length and specific size requirements beyond standard 6000mm.

High Precision Tolerance: Thickness and OD tolerance controlled within +/- 0.05mm for quality assurance.

Versatile Material Options: Available in Q195, Q235, Q345, 16mn, and A53 steel grades.

Wide Application Range: Suitable for construction, fluid hose, steel structure, and road signs.

Flexible Payment Terms: Supports T/T or L/C at sight for secure international transactions.

Global Export Experience: Exported to Australia, Russia, Canada, and Middle East with good reputation.

Low MOQ Requirement: Minimum order quantity is only 10MT, suitable for various project sizes.

Company profile

Qingdao Wanrunda Imp and Exp Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-09-18Nearest Port: Qingdao Port, Tianjin port, Shanghai PortAverage Response Time: ≤15hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Wanrunda Imp and Exp Co., Ltd. is identified as both a trading company and manufacturer/factory based in Shandong, China. It reports five production lines and listed annual capacities totaling 1,600 tons across steel products, including steel fences, trellises, plates, coils, pipes, and sections. The supplier states that 90% of sales are exports, has held exporting activity since 2008, and possesses self-operated import and export rights. ISO 9000 and ISO 9001 management-system certifications are reported. Its capabilities include punching, bending, welding, galvanizing, electrostatic spraying, powder coating, painting, and oiling, with manufacturing to ASTM, JIS, DIN, and API standards. Evidence is insufficient to assess after-sales service execution, financial credibility, innovation strength, and customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. It is a China-based limited company in Shandong and reports self-operated import and export rights, with exporting activity beginning in 2008.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 supplier management-system certifications. These stated certifications provide explicit evidence of formal quality-management credentials.

Production capacityThe supplier reports five production lines and stated annual capacities of 200 tons for steel fence and guardrail, 300 tons for angle-steel and grape trellis, 100 tons for self-nail steel plates and hanger straps, and 500 tons each for steel angles/flat/coil/plate/stainless steel and steel pipe/hollow section/alloy steel. These figures explicitly demonstrate multi-product manufacturing capacity.

Customization capabilityThe supplier states that it has its own processing equipment and can perform punching, bending, welding, galvanizing, electrostatic spraying, powder coating, painting, and oiling. It also states that products can be manufactured according to ASTM, JIS, DIN, and API standards, supporting customized processing and specification compliance.