Construction Industry 4 Inch Welded Pipe Q235 Carbon Steel Pipes

Name: Construction Industry 4 Inch Welded Pipe Q235 Carbon Steel Pipes
Brand: Lingchuang Iron and Steel Group Co., Ltd
SKU: 1992830401

Shandong, ChinaLingchuang Iron and Steel Group Co., Ltd

US$550.00

1-49 Pieces

US$520.00

50-99 Pieces

US$490.00

100+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Application

Construction Industry

certification

ISO9001

Model NO.

Customizable

Length

Custom Length

Outer Diameter

4 inch

Surface Finish

Black

Wall Thickness

Schedule 40

Model No.

ASTM A106

Technique

Hot Rolled

Section Shape

Round/Square

Grade

A36 A52 A106 St37 Ss400

out Diameter

10-219

MOQ

1 Ton

Transport Package

Standard Sea Freight Packaging

Specification

Customizable

Trademark

Lingchuang

Origin

Shandong, China

Key features

Customizable Dimensions: Outer diameter, wall thickness, and length can be customized according to customer requirements.

Wide Material Range: Available in various grades including A53, A106, Q345, 16Mn, and stainless steel alloys.

ISO9001 Certified: Product quality certified under ISO9001:2015 and SGS standards for reliability.

Direct Manufacturer: We are a source manufacturer with our own factory in Shandong, China, not an agent.

Flexible Delivery: Delivery time ranges from 5 to 60 days depending on order details and stock availability.

Versatile Applications: Suitable for petroleum pipelines, water conveyance, chemical industry, and construction structures.

Competitive Pricing: Offering favorable and competitive prices for brand-name products to global customers.

Factory Visits Welcome: Professional sales team available to arrange factory visits upon customer schedule confirmation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Lingchuang Iron and Steel Group Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Minor CustomizationExport Year: 2000-01-01Nearest Port: Qingdao,Tianjin, shanghai, guangzhouAverage Response Time: ≤4.36h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryLingchuang Iron and Steel Group Co., Ltd is a China-based trading company established in 2022, with seven employees and a product range covering stainless steel coil, galvanized steel coil, steel rebar, and copper sheet. The supplier states that it provides timely delivery, technical assistance, and after-sales support, and describes quality management aligned with ISO systems; however, no specific certification document or certification status is provided. R&D and digital design capabilities are limited: the supplier does not provide 3D software design, ODM, SDK, or OEM services, reported no new products in the past year, and offers customization from samples. It has no overseas showroom, overseas agents or branches, or reported offline trade-show participation. Audit information identifies TÜV Rheinland, but the supplied audit result is recorded as 0 and the stated validity period has expired. Financial evidence is limited to year labels without supporting performance details. No customer cases are...

Supplier typeThe supplier is identified consistently as a trading company and a limited company, operating in Shandong, China. Its stated offerings include stainless steel coil, galvanized steel coil, steel rebar, and copper sheet, while its business scope also lists metal-material sales and related processing activities.

After-Sales capabilityThe company description claims timely delivery, professional technical assistance, and an established after-sales service system. However, it reports no overseas showroom, overseas agents or branches, or countries with overseas service coverage, indicating that documented international service infrastructure is limited.

R&D capabilityThe supplier describes technical experience and technological innovation in its company profile, but the detailed capability data states that it is not a professional technical supplier, provides no 3D software design, ODM, or SDK, and had no new products in the past year. These explicit limitations outweigh the general promotional statements for assessing demonstrated innovation capability.

Customization capabilityThe supplier explicitly reports customization from samples. Its stated business scope also includes spray processing and metal cutting processing services, which directly supports some processing-related customization, although no broader engineering or design customization capability is documented.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a manufacturer, not an agent. We have our own factory located in Shandong, China. We have leading power in producing and exporting carbon steel pipes etc. We promise that we are what you are looking for. Welcome to contact us.

Q:How about your price?

Although we are brand-name products, our prices are very favorable and competitive. Customers from all over the world purchase our products because of our best price.

Q:Can we visit your factory?

Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

Q:Are your shipment and transportation in time?

Spot delivery can be arranged immediately. The fastest delivery time can be communicated according to your order details.

Q:Why choose our company's Seamless Steel Pipe?

We have more than ten years of production experience and strict quality control. We are the source manufacturer with cheap prices. In order to give you a better shopping experience, please chat with us when placing an order so that we can know your requirement ASAP. Thank you! Have a nice day!