What payment terms are accepted?

We accept T/T (30% advance + 70% balance) and L/C at sight.

How is product quality guaranteed?

We are ISO9001:2015 certified with strict workshop controls, including 2-hour quality inspections, entrance/exit checks, and UT testing to ensure no unqualified products leave the factory.

ASTM A53 Gr. B A179 Sch80 Seamless Carbon Steel Pipe

Name: ASTM A53 Gr. B A179 Sch80 Seamless Carbon Steel Pipe
Brand: Shandong Chenze Steel Co., Ltd.
SKU: 2116886525

Shandong, ChinaShandong Chenze Steel Co., Ltd.

US$596.00

10-49 Tons

US$580.00

50-99 Tons

US$532.00

100+ Tons

Sample price:US$700.00/ton.Request sample

Product profile

Customization

Available

Type

Round

Standard

AISI, ASTM, DIN, JIS, GB, BS

Model NO.

ASTM A53 Gr. B A179 A192

Composition

Carbon Phosphorus Chromium Molybdenum

Technique

Cold Drawn

Shape

Round

Surface Treatment

Polished

Special Use

High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel

Application

Hydraulic and Pneumatic Systems

Manufacturing Technique

Cold Rolling

Alloy or Not

Alloy

Schedules

Sch20, Sch30, Sch40, Std, Sch100

Length

Customization Cut Length

Place of Origin

China

Delivery Time

8-14 Days

Packing

Standard Sea-Worthy Packing

Trade Terms

Fob

Terms of Payment

30%T/T Advance + 70% Balance

Spray Paint

Custom-Made

Belel End

Custom-Made

Transport Package

Standard Ocean Cargo/Customer Requirements

Specification

customization

Trademark

Shanshui

Origin

Liaocheng Shandong

HS Code

84129030

Production Capacity

300000tons/Year

Key features

Customizable Dimensions: Outer diameter 4-914mm and wall thickness 1-150mm can be customized per customer requirements.

Multiple Surface Treatments: Options include polished, beveled/plain end, and anticorrosive coatings like 2PP/2PE/3PE/3PP.

Strict Quality Control: ISO9001:2015 certified with 2-hour quality inspections and PMI/UT testing available.

Fast Delivery Time: Standard delivery within 5-15 days after contract signing or as per customer requirements.

Value-Added Services: Provides beveling, heat treating, annealing, honing, turning, and polishing services.

Versatile Applications: Suitable for hydraulic systems, petroleum pipelines, boiler tubes, and structural purposes.

Professional Manufacturer: Shandong Shanshui Special Steel Co., LTD. with 10 years experience and 250,000 tons annual output.

Company profile

Quality AssuranceIn-stock Capacity

Shandong Chenze Steel Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤6.17h CertifiedTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier with R&D capability, 3D software design services, and broad customization options. It provides ODM and OEM services, has valid manufacturing contracts with associated subcontractors, in-stock capability, and documented procedures for supplier assessment, corrective actions, and complaint handling. Export activity is established, with 11 years of exporting experience, self-operated import/export rights, and exports representing 51%–70% of sales. However, the supplier has no available SDK, reported no new products in the past year, lacks overseas warehouses, showrooms, agents, and branches, and has not participated in offline trade shows. Finished products are checked by packing staff, while raw-material traceability is absent. No certification information, explicit after-sales service information, or customer case details are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers metal materials, hardware products, hardware R&D, special steel materials, and import/export activities, indicating a hardware and metal-materials supplier with technical development capability.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective/preventive actions, which supports service-process capability. However, no broader after-sales service coverage, service network, or response commitment is provided.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, and ODM capability. However, it has no available SDK and reported no new products in the past year, indicating some innovation limitations despite design and development services.

Production capacityProduction support is evidenced by valid contracts with each associated subcontractor, in-stock capability, lead times within 15 working days in both peak and off-season, five qualified service-capability suppliers, and documented assessment procedures. Quality assurance is present, although finished-product checking is performed by packing staff and raw-material traceability is unavailable.

Customization capabilityThe supplier explicitly offers customization from designs, samples, full customization, minor customization, and flexible customization. Its ODM and OEM services further support the conclusion that it can undertake customized product development and manufacturing.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. No named customers, project details, order scope, or performance outcomes are supplied, so the breadth and verifiability of customer cases remain unclear.