Large Diameter Buried LSAW Pipeline Adopts Three-Layer Polyethylene Coated Steel Pipe

Name: Large Diameter Buried LSAW Pipeline Adopts Three-Layer Polyethylene Coated Steel Pipe
Brand: Shengli Oilfield Jindao Engineering Installation Co., Ltd.
SKU: 2188836002

Shandong, ChinaShengli Oilfield Jindao Engineering Installation Co., Ltd.

US$200.00

1-199 Tons

US$150.00

200+ Tons

Sample price:US$1000.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

Overseas Installation,Free Technical Service

Warranty

12mouths

Model NO.

DN50-DN1000

Type

Corrosion Protection

Technique

Corrosion Protection

Material

Carbon Steel

Surface Treatment

Antiseptical

Usage

Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special Purpose

Section Shape

Round

Coating Type

3PE/ 3lpe Anti-Corrosion

Length

6m, 9m, 12m or Cuetomized

Surface Preparation

SA2.5 Sand Blasting

Minimum Coating

1.8-3.7mm

Transport Package

Standard Package for Export

Specification

DN50-DN1000

Trademark

jindao

Origin

Dongying, Shandong, China

HS Code

7304193000

Production Capacity

50000

Key features

Three-layer polyethylene (3PE) composite anti-corrosion structure. The FBE epoxy powder base layer delivers strong adhesion and excellent cathodic disbondment resistance, effectively protecting agains

Every pipe is 100% gauge-tested for coating thickness and spark-tested for pinholes before delivery, with inspection reports issued to GB/T 23257 requirements.

Three fused layers give high impact and abrasion resistance, and the dense PE coat keeps water out for decades underground.

Company profile

Shengli Oilfield Jindao Engineering Installation Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: The company currently has no direct export orders CertifiedNearest Port: Tianjin Port CertifiedTerms of Payment: LC, T/T, PayPal, etc.

About Our Factory & Business Background

AddressDongying, Shandong, China

Plant Area152810 square meters

Number of Employees141

Registered Capital120,000,000 RMB

International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity5 pieces

Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsAnticorrosion and Thermal Insulation Pipe

Production Lines31

Production MachinesStainless Steel Lined Pipeline Production Line, 3PE Pipe Production Line, Welding Machine, Chuck Type Intelligent Automatic Welding Machine, Five Axis Intersecting Line Cutting Robot, Insulation Production Line

QA/QC inspectors6 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Our Industry Experience & Global Business Record

Year of Establishment2007-01-19

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO45001:2018, ISO9001:2015, ISO14001, Others

Cooperated with Fortune 500Yes

Product Q&A

Q:How do you ensure product quality?

We have established a comprehensive and strict quality control system for all 3PE anti-corrosion products. Firstly, all raw materials are subject to strict inspection to ensure the quality of base materials. During production, full-process monitoring is implemented for heat treatment and polyethylene coating procedures. After production, every product undergoes thickness inspection, non-destructive testing and dimensional inspection. Complete quality inspection documents and test reports can be

Q:Can you customize 3PE anti-corrosive pipes?

Yes, full customization is available. We support custom pipe diameter DN50-DN4200, wall thickness 1.8mm-3.7mm, length 6m-12m or non-standard size.

Q:How do you guarantee product quality

We conduct strict full-process quality control, including raw material inspection, steel surface derusting up to SA2.5 grade and coating process supervision. Finished pipes pass coating thickness detection and spark detection (holiday detection). Complete quality test reports are provided for each batch.

Q:What is the service life of 3PE anti-corrosive pipe?

Under standard buried working conditions, the service life can reach 30-50 years. The integrated anti-corrosion structure effectively avoids pipeline rust, leakage and aging problems.