What materials are used to manufacture the couplers?

Couplers are produced by the raw material of 40Cr, corresponding to international standards of JIS: SCr440, ASTM: 5140, ISO: 41Cr4.

What is the minimum order quantity?

The minimum order quantity is 1000 pcs.

Can the product be customized?

Yes, we offer flexible customization including type, color, and building style.

Rolling Threaded Upset End Rebar Coupler Upset End Rebar Connectors

Name: Rolling Threaded Upset End Rebar Coupler Upset End Rebar Connectors
Brand: Chiping Dingli Steel Sleeve Co., Ltd
SKU: 2061932875

Shandong, ChinaChiping Dingli Steel Sleeve Co., Ltd

US$0.53

100 Pieces

Sample price:US$0.20/piece.Request sample

Product profile

Customization

Available

Connection

Flange

Head Code

Round

Model NO.

12-40mm

Thread Distribution

Internal Thread

Surface

Polish

Material

Carbon Steel

Technics

Forged

Application

Oil Pipe

Customized

Certification

CQC, CCC, PSE

Warranty

1 Year

Type

Upsetting Forged

Color

Black or White Surface

Building

Modern

Production Process

Upset and Threading

Transport Package

Carton

Specification

12-40mm

Trademark

CPDL

Origin

China

HS Code

73181900

Production Capacity

5000000PCS/Month

Key features

High Strength Material: Made of 40Cr steel with yield strength >=785MPa and tensile strength >=980MPa.

Cold Forging Technology: Enlarges rebar diameter via cold forging for stronger, smoother parallel threads.

Easy Installation: Quick connection design allows easy assembly by visual inspection without torque wrench.

Multiple Certifications: Complies with ISO, CE, CQC, CCC, PSE, JGJ107-2010, BS8110, ACI318, and TCVN8163.

Customization Available: Offers customized types, colors (Black/White), and modern building styles.

Wide Size Range: Available in sizes 16mm to 40mm to fit various rebar specifications.

Free Samples: Free existing samples provided for dimension and quality checking.

1 Year Warranty: Provides a 1-year warranty coverage for the product.

Company profile

Importers and ExportersQuality AssuranceQA/QC InspectorsManagement Certification

Chiping Dingli Steel Sleeve Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: The foreign trade business has just started CertifiedNearest Port: QingdaoAverage Response Time: ≤10.71h

AI-Powered supplier vetting

SummaryThe supplier is a trade company located in Liaocheng, China, specializing in manufacturing and sales of construction materials. It holds ISO9001:2015 and CE certifications, indicating compliance with quality management and product standards. The company demonstrates innovation capability with new product launches and offers ODM and OEM services. Financial data spans three years, but the specific details on financial stability are unclear. Despite having procedures for after-sales services, there is a lack of documented records. The supplier does not engage in overseas warehousing or trade shows, and it has not collaborated with Fortune 500 companies.

CertificationsThe supplier holds ISO9001:2015 and CE certifications, indicating adherence to quality management and product standards.

R&D capabilityThe supplier has demonstrated innovation by launching new products and providing ODM and OEM services.

Production capacityThe supplier offers OEM services for popular brands, indicating a certain level of production capability.

Customization capabilityThe supplier provides flexible customization services.

Product Q&A

Q:Are you a trading company or manufacturer?

We are an original equipment manufacturer.

Q:How long is your delivery time?

It is according to the model and quantity. Generally, it is 3-5 days if the products are in stock. It will be 15-30 days if you want to customize the products

Q:What are your terms of payment?

We accept T/T, Western Union, Money Gram, PayPal, Alibaba Escrow, etc. Payment<=USD 5000, 100% in advance. Payment>=USD 5000, 30% T/T in advance, balance before shipment.

Q:Do you provide samples? Is it free or extra?

Yes, we could offer the sample for free charge, but clients do not need to pay the cost of freight.

Q:What is the warranty period for this product?

We provide a 1-year warranty for this product.