Can I get some samples?

We are glad to provide free samples to you, but we do not offer the freight.

What is your after-sale service?

We provide after-sale service and offer 100% guarantee on our products.

ASTM A106 API 5L 5CT Sch20 Sch40 Seamless Carbon Seamless Steel Pipe Black Color

Name: ASTM A106 API 5L 5CT Sch20 Sch40 Seamless Carbon Seamless Steel Pipe Black Color
Brand: Zhejiang Zhong Ding Iron and Steel Co., Ltd.
SKU: 2191936145

Zhejiang, ChinaZhejiang Zhong Ding Iron and Steel Co., Ltd.

US$650.00

27-81 Tons

US$630.00

82-199 Tons

US$610.00

200+ Tons

Sample price:US$300.00/piece.Request sample

Product profile

After-sales Service

Yes

Warranty

Type

Seamless

Model NO.

X70

Technique

Cold Drawn

Material

Carbon Steel

Surface Treatment

Black/Painting/Polished/Coating/Galvanized

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round

Steel Grade

10# 20# 45# 16mn 27simn 12cr1MOV A106 and So on

Wall Thickness

Sch40 Sch80

Od Size

1/2" - 36" as Customer Request

Surface Finish

Original Steel / Black / Painting / Galvanzied

Delivery Time

15-20 Days

Package

as Customer Request

Transport Package

Standard Packing

Specification

10mm - 700mm as customer's requirement

Trademark

zhongding

Origin

China

HS Code

730419200

Production Capacity

9600tons Per Week

Key features

Customizable Dimensions: Outer diameter from 1/2 inch to 36 inches and wall thickness from 1.25mm to 50mm as per customer request.

Multiple Surface Finishes: Options include Black, Painting, Polished, Coating, Galvanized, and Bare Metal finishes.

Comprehensive Certifications: Certified under ISO 9001, ISO 14001, ISO 18001, BSI, UL, and FM standards.

Flexible Delivery Terms: Accepts FOB, CFR, FAS, FCA, and DES terms with lead times of 8-14 days or 15-20 days.

Free Sample Availability: Free samples provided for testing, though freight charges are not covered by the supplier.

Diverse End Finishes: Available with Plain, Threaded, Grooved, Beveled, or Coupled ends for various applications.

Global Market Reach: Exports to North America, Europe, Asia, Africa, and South America with multi-language support.

Company profile

Fast DeliveryLow MOQCustomization from SamplesR&D Capabilities

Zhejiang Zhong Ding Iron and Steel Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 4 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤7.63h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhejiang Zhong Ding Iron and Steel Co., Ltd. is a China-based limited trading company established in 2020 with 14 employees and a Ningbo, Zhejiang location. The supplier reports large-scale steel production integration, including 8 hot-rolling piercing lines and 30 cold-rolling units, with a stated production range beginning at 10 mm and extending to 219 mm. It has exported for four years, with exports representing 71%–90% of total sales, and has attended the Dubai Fair. The supplier reports new-product activity and sample-based customization, but has only one R&D engineer and does not provide ODM, well-known-brand OEM, or SDK services. No overseas agents, branches, warehouse, showroom, or in-stock service capability are reported. Financial records are referenced for 2022–2024, but no financial results are provided. Evidence is insufficient to confirm certifications, documented quality assurance, raw-material traceability, or customer cases.

Supplier typeThe supplier is identified as a trading company and limited company, while its description states that it integrates production, sales, and trade. Its registered location is Ningbo, Zhejiang, China, and its business scope includes technology import and export, import and export agency, and goods import and export subject to applicable approvals.

R&D capabilityThe supplier reports one R&D engineer and new products launched during the past year. It does not provide ODM services, well-known-brand OEM services, or SDK availability, indicating some product-development activity but limited documented breadth of innovation services.

Production capacityThe company description reports 8 hot-rolling piercing production lines and 30 cold-rolling units, with a stated production range of 10 mm to 219 mm. However, the supplier also reports no in-stock capacity, while outsourcing procedures and manufacturing-capacity contracts are unknown; the stated production infrastructure nevertheless provides explicit evidence of production capability.

Customization capabilityThe supplier explicitly offers customization from samples and reports product R&D activity. At the same time, it does not offer ODM services, so the evidence supports sample-based customization but not broader independent design or ODM capability.

Product Q&A

Q:Who are we?

We are based in Zhejiang, China, start from 2020,sell to Domestic Market(20.00%),North America(10.00%),South America(10.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),Africa(10.00%),Oceania(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Western Europe(5.00%),Northern Europe(5.00%),Southern Europe(5.00%). There are total about 11-50 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

Seamless Steel Pipe/ Welded Steel Pipe,Hot Rolled Plate/ Color Steel Plate,Round Bar,etc.

Q:Why should you buy from us not from other suppliers?

Zhongding Steel is a diversified private enterprise with business covering stainless steel, carbon structure steel, alloy steel, etc. And established a number of joint-venture steel production lines with some well-known steel companies.

Q:What services can we provide?

Accepted Delivery Terms: FOB,CFR,FAS,FCA,DES; Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Accepted Payment Type: T/T,L/C,D/P D/A; Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian.