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Datang Factory ASTM/ASME A234 Carbon Steel Elbows
US$1.00-1,000.00
1 Meter
Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

Seamless elbow: 1/2"~28" DN15~DN700

Connection

Welding

Shape

Equal

Head Code

Round

Angle

90 Degree

Wall Thickness

Sch40

Material

Carbon Steel

Technics

Forged

Certification

ASME, ANSI, DIN, JIS, BS, GB, GS, KS

Color

Black

Inspection

SGS BV

Product Name

Elbow

Size

Customized Size

Standard

International Standard

Usage

Oil Gas Water Industrial

Application

Petroleum, Natural Gas, Water Disposa etc.

Transport Package

Wooden Box or Plate

Specification

Seamless elbow OD: 1/2"-28"

Trademark

datang

Origin

China

HS Code

730792000

Production Capacity

50000pieces/Year

Key features

Wide Material Selection: Available in Carbon Steel, Alloy Steel, and Stainless Steel grades.
Comprehensive Certification: Certified by ASME, ANSI, DIN, JIS, BS, GB, GS, and KS standards.
Customized Size Options: Seamless sizes from 1/2" to 28" and welded sizes from 4" to 78".
Flexible Wall Thickness: Offers Sch10 through Sch160, STD, XS, XXS, and various S-series options.
Diverse Bending Radius: Bending radius ranges from R=1D to R=10D for various applications.
Full Customization Support: Supports customization from samples, designs, and full or minor customization.
OEM and ODM Services: Manufacturer offers both OEM and ODM services for tailored production.
Strict Quality Inspection: 100% visual and function inspection with traceable raw materials.

Company profile

Cangzhou Datang Steel Pipe Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceR&D CapabilitiesManagement Certification
CertifiedBusiness 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: 18 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.12h

AI-Powered supplier vetting

SummaryThe supplier provides 3D software design, OEM, ODM, and broad customization services, supported by 10 production lines and specialized fin-tube and machining equipment. It holds an ISO9001:2015 management-system certificate, has 18 years of export experience, and reports that 71%–90% of sales come from exports. However, its R&D scale is limited to one engineer, no new products were launched in the past year, and no SDK is available. Quality-control test equipment is reported as zero, and continuous quantity reconciliation is not performed for every batch. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported. Service procedures exist for corrective actions and customer complaints, but written records are absent.
Supplier typeThe supplier is a manufacturing-oriented exporter offering OEM and ODM services, with 10 production lines, self-operated import/export rights, 18 years of export experience, and 71%–90% export sales. Its listed equipment includes fin-tube machinery, cutting, turning, beveling, bending, cleaning, and painting facilities.
CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. This is explicit certification evidence, although no additional certifications are provided.
R&D capabilityThe supplier offers 3D software design, ODM, and product-improvement support, and maintains design input, output, review, verification, and validation documentation. However, it has only one R&D engineer, launched no new products in the past year, and has no available SDK, indicating limited demonstrated innovation output.
Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, as well as 3D software design, OEM, and ODM services. These statements provide direct evidence of broad customization capability.

Product Q&A

Q:What materials are available for the elbows?
A:
We offer Carbon Steel (ASTM/ASME A234 WPB-WPC, ST37), Alloy Steel (ST52, 12CrMo, etc.), and Stainless Steel (ASTM/ASME A403 WP 304/316 series).
Q:What is the size range for seamless and welded elbows?
A:
Seamless elbows range from 1/2" to 28" (DN15-DN700), while welded elbows range from 4" to 78" (DN150-DN1900).
Q:Do you offer customization for size and design?
A:
Yes, we provide customized sizes, full customization, minor customization, and flexible customization based on samples or designs.
Q:What certifications do your products hold?
A:
Our products are certified under ASME, ANSI, DIN, JIS, BS, GB, GS, and KS standards.
Q:What is the warranty period for these elbows?
A:
We provide a 2-year warranty covering after-sales service for all our products.

Send Inquiry

*To:Cangzhou Datang Steel Pipe Co., Ltd.Cangzhou Datang Steel Pipe Co., Ltd.
*Content:
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