What packaging methods are used for shipping?

Pipes are typically packed in bundles with steel strips, woven bag packing, or according to specific customer requirements.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What are the available pipe end types?

Pipe ends are available as plain ends, beveled ends, or threaded with coupling or cap.

High-Quality API 5L Spiral Welded Carbon Steel Pipe

Name: High-Quality API 5L Spiral Welded Carbon Steel Pipe
Brand: Hainan Huatongxinda Trade Co., Ltd.
SKU: 1947325855

Hainan, ChinaHainan Huatongxinda Trade Co., Ltd.

US$10.00

1 Meter

Sample price:US$10.00/meter.Request sample

Product profile

Customization

Available

Type

Welded

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Oiled

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

Transport Package

Export Standard Packing

Specification

OD: 6mm~2400mm, WT: 0.08 - 100 mm

Trademark

CangHai or OEM

Origin

China

HS Code

7304191000

Production Capacity

50000ton

Key features

Wide Material Selection: Available in 10#, 20#, Q235B, Q345B, S235JR, and other carbon steel grades.

Extensive Size Range: Outer diameter from DN10 to DN1200 and wall thickness from 1mm to 120mm.

Customizable Dimensions: Length, wall thickness, and outer diameter can be customized as per customer requirements.

Versatile Surface Treatment: Options include galvanized, black painting, 3PE, epoxy coating, and transparent oil.

Multi-Industry Application: Suitable for oil/gas drilling, boiler pipes, construction, and chemical industries.

Flexible Pipe End Types: Available in plain ends, beveled ends, or threaded with coupling/cap.

Multiple Manufacturing Techniques: Produced via cold drawn, hot-rolled, or finishing rolling with NDT and hydrostatic testing.

Secure Packaging Options: Packed in bundles with steel strips, woven bags, or according to specific requirements.

Company profile

Hainan Huatongxinda Trade Co., Ltd.

Hainan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-07-01Nearest Port: TIANJINAverage Response Time: ≤2.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW, Others

AI-Powered supplier vetting

SummaryHainan Huatongxinda Trade Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with a factory in Hebei. It reports more than 10 production lines, 41–50 quality-control staff, 50 years of combined R&D-engineer experience, and access to a testing center with more than 80 test equipment sets. Its product scope covers scaffolding and multiple steel and pipeline products, with stated customization according to customer designs. The supplier lists numerous management-system certifications and supports several quotation and payment terms. Export sales are reported at 71%–90%, with exporting activity beginning in 2009. However, the provided evidence does not establish after-sales procedures, financial credibility, or verified customer case depth. Trade records shown cover three transactions with one associated buyer and one destination country.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business combines industrial and trading operations, including scaffolding, steel pipes, and pipeline products.

CertificationsThe supplier lists a broad portfolio of management-system certifications, including ISO 9001, ISO 14001, ISO 14000, ISO 29001, ISO 13485, TS 16949, ASME, BSCI, and others. The slice confirms the certifications are claimed, but does not provide certificate numbers, validity dates, or scope details.

Production capacityThe supplier reports abundant production capacity, full equipment, a professional production team, more than 10 production lines, and 41–50 quality-control staff. It also states that an affiliated testing center has more than 80 sets of test equipment, supporting production-quality verification.

Customization capabilityThe supplier explicitly states that its scaffolding and pipeline-related products can be customized according to customers’ special designs and requirements. No details are provided on engineering review, prototype development, minimum order requirements, or customization lead times.

Product Q&A

Q:What materials are available for this spiral welded pipe?

We offer a wide range of materials including 10#, 20#, 1020, C22, 1045, C45, Q195, Q235, Q345B, S185, S235JR, and E235B.

Q:What is the size range for outer diameter and wall thickness?

The outer diameter ranges from DN10 to DN1200 (6mm to 2400mm), and wall thickness ranges from SCH5 to SCH160 (1mm to 120mm).

Q:Can the pipe dimensions be customized?

Yes, length, wall thickness, and outer diameter can be customized according to customer requirements.

Q:What surface treatments are available?

Options include varnished, PE coated, galvanized (hot galvanized only), black painting, black varnish, transparent oil, 3PE, and epoxy coating.

Q:What are the common applications for these pipes?

They are widely used for pipeline transport, boiler pipes, hydraulic/automobile pipes, oil/gas drilling, construction, and chemical industries.

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High-Quality API 5L Spiral Welded Carbon Steel Pipe