What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, and Western Union. Lead time is within 15 workdays during off-season and 1-3 months during peak season.

Do you provide OEM and ODM services?

Yes, both OEM and ODM services are available. We have 3 R&D engineers to support design and customization needs.

Carbon Steel Pre Fabricated Fittings

Name: Carbon Steel Pre Fabricated Fittings
Brand: Guangzhou Kingmetal Steel Industry Co., Ltd.
SKU: 2175717925

Guangdong, ChinaGuangzhou Kingmetal Steel Industry Co., Ltd.

US$100.00

10 Pieces

Product profile

Customization

Available

Standard

DIN, GB, JIS

Type

Welding Flange

Model NO.

KM-20241218

Material

Carbon Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Standards

API 5L, A106, A53, BS1387, GOST 8732, etc

Materials

Steel 10, 20, X42, X52, X65, X70, Q355b, S355jr

Surface Treatment

Black Painting, Varnish Coating, Galvanizing

Package

in Bundles, Wooden Cases, Steel Frame, etc

Connection Way

Welding or Threading

Temperature Classification

Medium Temperature Piping

MPa Classfication

Medium Pressure Piping

Medium

Liquid

Cross-Section Shape

Round

Connection Type

Flange

Diameter

21.3mm~600mm

Transport Package

in Bundles, Ply Wooden Cases or Steel Frame, etc

Specification

21.3mm~600mm

Trademark

KINGMETAL

Origin

China

HS Code

7307910000

Production Capacity

1000 Tons Per Month

Key features

Wide Customization Options: Supports customization from samples, designs, and full customization for standards, materials, and surface treatment.

Extensive Material Selection: Available in Carbon Steel grades including Q235B, Q355B, S355JR, X42-X70, and various API/ASTM standards.

Broad Size Range: Pipe diameters from 21.3mm to 600mm and wall thicknesses from 3mm to 60mm to meet diverse project needs.

High Pressure Resistance: Designed for medium pressure piping with better mechanical properties, anti-corrosion, and long service life.

Efficient Prefabrication: Offsite fabrication reduces on-site welding time, saves workforce, and increases pipeline system efficiency.

Versatile Surface Treatment: Options include black painting, varnish coating, galvanizing, polishing, passivation, and pickling.

Strict Quality Standards: Complies with international standards such as ASTM, API 5L, DIN, GB, and BS for critical applications.

Proven Industry Application: Widely used in power plants, petroleum refineries, shipbuilding, and marine industries for fluid and gas transport.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceImporters and Exporters

Guangzhou Kingmetal Steel Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.78h

About Our Factory & Business Background

AddressRoom 703, Jinbi Lingxiu International Center, No. 3 North Junya Street, Guangzhou, China

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

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

Average Lead TimePeak Season Lead Time: one month, 1-3 months Off Season Lead Time: within 15 workdays, one month

Supply Chain Partners200

Our Production Capability & Technical Expertise

Main ProductsSteel Pipes, Pipes Fittings, Socket Fittings, Flange, Angle Bar, C Chanel, Steel Coils, Steel Plate, Valves, Grooved Fittings

R&D Engineers3 people

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa

Number of Foreign Trading Staff10

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:What materials are available for these carbon steel fittings?

We offer various carbon steel grades including Q235B, Q355B, S355JR, and high-grade steels like X42, X52, X65, and X70, compliant with standards such as API 5L, ASTM A106, and GB/T13793.

Q:Can the product be customized according to specific requirements?

Yes, we provide full customization options including standards, materials, surface treatment, packaging, and connection types. Customization is available from samples, designs, or flexible minor adjustments.

Q:What is the range of sizes for these pipe spools?

The pipe diameter ranges from 21.3mm to 600mm, and wall thickness ranges from 3mm to 60mm. Flange sizes cover DN15 to DN600.

Q:What surface treatments are offered?

Surface treatments include black painting, varnish coating, galvanizing, polishing, passivation, and pickling to ensure anti-corrosion and durability.

Q:What are the typical applications for these prefabricated fittings?

They are widely used in power plants, petroleum refineries, shipbuilding, and marine industries for transporting liquids and gases, requiring high-pressure and intensive piping systems.