What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and O/A.

What is the lead time for delivery?

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

Durable A179 T91 Seamless Steel Tubes for Boiler Applications

Name: Durable A179 T91 Seamless Steel Tubes for Boiler Applications
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 2198517345

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$50.00

1-4 Meters

US$48.00

5+ Meters

Product profile

Customization

Available

Type

Round

Standard

AISI, ASTM, DIN, JIS

Model NO.

A179 T91

Composition

Ferrous Steel Scrap

Technique

Cold Drawn

Shape

Round

Surface Treatment

Black Painting,Vanished Ect

Special Use

Mold Steel

Application

Boiler and Heat Exchanger,High Temperature Service

Od

10-400mm

Wt

1mm-80mm

Pipe End

Plain End/Beveled End/Threaded End

Delivery Condition

Bk/Bkw/Bks/+a/+N

Transport Package

in Bundles or as Your Requirement

Specification

SGS/ASTM

Trademark

Derbo

Origin

China

HS Code

7304319000

Production Capacity

1000000

Key features

Wide Grade Range: Available in T5, T9, T11, T12, T22, T23, T91, T92 and other grades.

Flexible Dimensions: OD 10-90mm, Wall Thickness 1-10mm, Length negotiable up to 12m.

Multiple Pipe Ends: Plain End, Beveled End, or Threaded End options available.

Third Party Inspection: Accepts any third-party inspection for quality assurance.

Fast Response Service: Quick response for quotation, delivery, and after-sales support.

Proven Industry Experience: Over 10 years serving Shell, Lukoil, and global oil & gas companies.

Competitive Pricing: Reasonable prices with competitive quotations for all projects.

Global Export Capability: Exporting since 2006 to North America, Europe, Asia, and Africa.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamIn-stock Capacity

Chengdu Derbo Steel Co., Ltd

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-08-08Nearest Port: Tianjin port, Guangzhou port, Shanghai portAverage Response Time: ≤0.07hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT, Others

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and ODM capabilities, maintains inventory capacity, accepts multiple trade and service-payment terms, and reports ISO9001:2015 and CE certifications. However, its service-management procedures lack written records, and it has no overseas showroom, overseas agents or branches, overseas warehouse, or offline trade-show participation. No new products were reported in the past year, and digital management capabilities appear limited, with no ERP, CRM, SAP, SDK, or AI-based management implementation identified. Financial information supplied for the stated periods consists of zero values, which does not establish financial credibility. Evidence of named customers, completed projects, or recognized-brand OEM work is absent.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE product certification capability. It also states that regular fire drills were conducted during the past year, supporting operational safety practice, although no additional certification details are provided.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive action, and customer complaints, but has no written records demonstrating implementation. It lacks overseas service infrastructure and overseas warehouse capability, while offering multiple quotation and payment terms and reporting one-month lead times in both peak and off-season.

Financial creditThe supplied financial indicators for the stated periods are all recorded as zero, including operating revenue, costs, profit, gross margin, and current ratio. This information does not demonstrate financial strength or reliable financial performance.

R&D capabilityThe supplier offers ODM and multiple forms of customization, but reports no new products in the past year and no available SDK. It also reports no ERP, CRM, SAP, or AI-based management implementation, while the stated technical-transformation, big-data, and OA capability values are zero.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. These stated offerings provide clear evidence of broad customization capability.