Does the product have quality inspection before loading?

Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed. We accept the third party inspection absolutely.

What do your factory do regarding quality control?

We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.

Plain Carbon Steel Pipe & Black Steel Pipe, ASTM DIN Standard, Smooth Inner Surface, Custom Processing for Boiler Auxiliary Piping

Name: Plain Carbon Steel Pipe & Black Steel Pipe, ASTM DIN Standard, Smooth Inner Surface, Custom Processing for Boiler Auxiliary Piping
Brand: Shandong Jiuhuo Special New Materials Co., Ltd.
SKU: 1991750881

Shandong, ChinaShandong Jiuhuo Special New Materials Co., Ltd.

US$520.00

5-19 Pieces

US$430.00

20-99 Pieces

US$410.00

100-199 Pieces

US$380.00

200+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

10 Years

Model NO.

Q175 Q235 Q355 St37

Type

Seamless

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Black or Painted

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

Name

Carbon Steel Pipe

Grade

ASTM A106 Grb

Tolerance

±1%

MOQ

1ton

Certificates

ISO RoHS Ibr

Length

Customizable

Technology

Seamless Hot Rolled

Ends

Plain Beveled Square Cut

Brand

Jiuhuo

Origin Place

Shandong China

Delivery Time

5-15 Days

Transport Package

Standard Transport Packaging

Specification

DN40-500

Trademark

Jiuhuo

Origin

China

HS Code

7304191000

Production Capacity

99999tons/Year

Key features

Customizable Dimensions: Outer diameter, wall thickness, and length can be customized upon request.

10-Year Warranty: Comprehensive 10-year warranty coverage for all mechanical equipment.

24/7 Online Support: Technical support available 24 hours a day, 7 days a week.

Wide Material Range: Available in carbon steel (20#, 45#, Q345B) and alloy steel (15CrMo, 42CrMo).

High Pressure Resistance: Weld-free structure with uniform strength suitable for high-pressure applications.

Multiple Surface Treatments: Options include black finish, painting, anti-rust oil, and galvanizing.

Custom End Processing: Ends can be plain, beveled, square cut, chamfered, or threaded as required.

Comprehensive Testing: Includes non-destructive testing, hydrostatic testing, and dimensional accuracy inspection.

Company profile

High Repeat Buyers ChoiceImporters and Exporters

Shandong Jiuhuo Special New Materials Co., Ltd.

Shandong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 1 year CertifiedNearest Port: TianjinAverage Response Time: ≤0.59h

About Our Factory & Business Background

AddressLiaocheng, Shandong, China

Plant Area90.5 square meters

Terms of PaymentLC, T/T, PayPal, D/P, Western Union, Small-amount payment

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

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity26 tons

Supply Chain Partners2

Our Production Capability & Technical Expertise

Main ProductsCarbon Steel, Steel Bar, Steel Pipe, Steel Plate, Steel Coil, Stainless Steel, Aluminum, PPGI

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2018-07-05

Main MarketsSoutheast Asia/ Mideast

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:How about MOQ?

The minimum order quantity is 1 ton, which can be customized according to customer requirements. Please feel free to leave us message if you have any question about us and our products.

Q:What's your delivery time?

Within 7 days fastest,7-15days.

Q:Do you accept customized orders?

Yes,just tell us your requirements.

Q:Can I get samples before order?

Yes, of course. Usually our samples are free, we can produce by your samples or technical drawings.

Q:Can I go to your factory to visit?

Of course, we welcome customers from all over the world to visit our factory.