What is the minimum order quantity?

The minimum order quantity is 1 set.

Welding The Outside Tank Corner Weld

Name: Welding The Outside Tank Corner Weld
Brand: Shanghai Qianshan Piping Technology Co., Ltd.
SKU: 2095240625

Shanghai, ChinaShanghai Qianshan Piping Technology Co., Ltd.

US$50,000.00-100,000.00

1 Piece

Product profile

Customization

Available

Cooling Way

Welding Machine

Control

Automatic

Model NO.

Wtotcw

Style

Horizontal

Frequency Range

High Frequency

Electric Current

Inverter

Type

Continuous Seam Welder

Industry

Oil and Gas

Welding Type

Saw

Welding Position

Horizontal Welding

Advantage

Time Saving

Transport Package

by Sea

Specification

OEM

Trademark

QSPT

Origin

Shanghai

Production Capacity

5000pieces/Year

Key features

High-Efficiency Welding: Equipped with Lincoln submerged arc welding system for efficient large tank welding.

Wide Application Scope: Suitable for petrochemical, power, wind towers, and offshore platforms.

Adjustable Plate Width: Plate width is 1.5m-3.0m and continuously adjustable for flexibility.

Versatile Material Support: Compatible with carbon steel, low alloy steel, and high strength steel.

Full Customization: Offers full customization options including OEM and ODM services.

Professional Manufacturer: Factory-based trading company with 19 years of export experience.

Global Certifications: ISO9001:2015 certified and CE product certification for quality assurance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Shanghai Qianshan Piping Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 19 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.92h

AI-Powered supplier vetting

SummaryThe supplier operates across pipeline, container, steel-structure, software, hardware, engineering, and related technical services. Evidence indicates established R&D, manufacturing, sales, service, and management facilities in Shanghai and Jiangsu, with documented design and verification records, three R&D patents, available SDK capability, and full customization services. It holds ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications. Production resources include pipe spool fabrication lines and multiple automated welding, cutting, beveling, and fitting-up machines, while inventory, overseas warehouse, and overseas showroom services are available. The supplier reports Fortune 500 cooperation and a repeat-buyer rate of 50%–80%. However, finished-product inspection is described as being performed by packing staff, and complaint-handling and corrective-action procedures lack written records. Financial information is identified for multiple years, but no financial performance values are provided.

Supplier typeThe supplier is positioned as a pipeline and industrial engineering manufacturer and service provider, with activities covering pipeline, container, steel-structure equipment, technical services, software and hardware, and engineering construction. Its facilities include an R&D, manufacturing, sales, service, and management base, an equipment production base, and a pipe-prefabrication engineering service base.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, as well as CE product compliance certification. These certifications explicitly support its quality, occupational health and safety, environmental management, and product-compliance credentials.

After-Sales capabilityThe supplier reports inventory capability, overseas warehouse services, overseas showroom services, valid manufacturing-capacity contracts with associated subcontractors, and a quality-assurance capability. However, its complaint-handling and corrective/preventive-action procedures have no written records, so the evidence supports service infrastructure but not fully documented execution.

R&D capabilityThe supplier has an available SDK, conducts customer-needs-based new-product R&D, maintains design input/output, review, verification, and validation documents for audit, uses AutoCAD and Photoshop, and reports three R&D patents. These are explicit indicators of structured product-development capability.

Production capacityThe supplier operates dedicated equipment and engineering facilities and reports 35 pipe spool fabrication lines, 300 automatic pipe welding machines, 300 cutting machines, 300 beveling machines, and 200 fitting-up machines. It also reports inventory capability and valid manufacturing-capacity contracts with associated subcontractors, indicating substantial production and fulfillment resources.

Customization capabilityThe supplier explicitly offers full customization in design services and develops new products according to customer requirements. Its documented R&D design, review, verification, and validation process further supports the stated customization capability.

Client casesThe supplier reports cooperation with Fortune 500 companies and a repeat-buyer preference rate of 50%–80%. These statements provide positive evidence of customer experience and repeat business, although no customer names, project details, or independently verifiable case descriptions are supplied.

Product Q&A

Q:Are you a trading company or manufacturer?

We are factory based trading company

Q:How long is your delivery time?

Generally it is 30-40 days if the goods are in stock. or it is 60-80 days if the goods are not in stock, it is according to quantity.

Q:What is your terms of payment?

Payment<=1000USD, 100% in advance. Payment>=1000USD, 40% T/T in advance ,balance before shipment. If you have another question, pls feel free to contact us.

Q:What types of steel can be welded with this equipment?

It is applicable for carbon steel, low alloy steel, and high strength steel.

Q:Does the machine offer customization options?

Yes, we offer full customization options including OEM and ODM services.