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Pipe 5L Seamless Steel Pipe with Galvanized Coating for Underground Gas Distribution

Name: Pipe 5L Seamless Steel Pipe with Galvanized Coating for Underground Gas Distribution
Brand: Jinan Zunkai Materials Co., Ltd.
SKU: 2098092342

Shandong, ChinaJinan Zunkai Materials Co., Ltd.

US$520.00-660.00

5 Tons

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical Support and Product Replacement for Qual

Warranty

1 Year (Extendable Upon Request)

Type

Seamless

Technique

Cold Drawn

Material

Carbon Steel

Surface Treatment

Oiled

Usage

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

Section Shape

Round

Transport Package

Waterproof Plastic Wrap + Steel Strip + Wooden PA

Specification

Outer Diameter: 20mm– 508mm Wall Thickness:

Trademark

OEM available or use of our registered brand

Origin

China

HS Code

7304199000

Production Capacity

10000 Tons Per Month

Key features

Seamless Structure: No weld seams ensure higher strength and better sealing for high-pressure applications.

Galvanized Coating: Hot-dipped zinc coating provides excellent anti-corrosion protection for underground use.

Wide Size Range: OD 1/8"-24" and wall thickness 0.3mm-26mm available to meet diverse project needs.

Versatile Applications: Suitable for gas pipelines, boilers, hydraulic systems, and construction engineering.

Customizable Options: Supports customization from samples, designs, and flexible minor adjustments.

1-Year Warranty: Comprehensive 1-year warranty with technical support and product replacement.

High Precision: Cold drawn technique ensures smooth surface and uniform wall thickness.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceOverseas WarehouseFlexible Customization

Jinan Zunkai Materials Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.26h

AI-Powered supplier vetting

SummaryJinan Zunkai Materials Co., Ltd., a trading company from China, specializes in various steel products and has been operational since 2016. They offer extensive customization capabilities and have overseas warehouse services. Despite no new product launches last year, they have R&D capabilities with SDK availability. The company exports a significant portion of its sales and has participated in international trade shows. However, they lack certifications for supplier management systems and overseas service offerings.

CertificationsThe supplier lacks certifications for supplier management systems, as indicated by 'NIL'.

After-Sales capabilityThe supplier offers various after-sales services, including equipment installation and maintenance, and has overseas warehouse services but does not offer overseas showroom services.

Financial creditThe supplier shows financial capacity over the last three years, indicating stable financial credibility.

Customization capabilityThe supplier provides extensive design services, including full customization and ODM services.

Product Q&A

Q:What is the difference between seamless pipes and welded pipes?

Structure: Seamless pipes have no welds, and welded pipes have longitudinal or spiral welds; Strength: Seamless pipes have higher overall strength and are suitable for high-pressure scenarios (such as boilers and hydraulic systems); Cost: The production process of seamless pipes is complex, and the price is 10%-30% higher than that of welded pipes.

Q:How to choose the material of seamless pipe?

General environment: choose Q235 or 20# carbon steel (low cost, easy to process); Corrosive environment: choose 304/316L stainless steel or galvanized seamless pipe; High temperature and high pressure: choose 15CrMo, 12Cr1MoV and other alloy pipes (specific temperature and pressure parameters must be provided).

Q:How to detect the quality of seamless pipes?

Appearance: no cracks, folds, or scars on the surface, and uniform wall thickness; Non-destructive testing: ultrasonic (UT) and eddy current (ET) detection of internal defects; Pressure test: water pressure test (such as water pressure 10MPa, pressure maintenance for 5 minutes without leakage).

Q:What is the minimum order quantity?

The minimum order quantity is 25 tons.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.