What is the raw material used for the couplers?

Couplers are produced by raw material 40Cr, corresponding to JIS SCr440, ASTM 5140, and ISO 41Cr4.

What is the warranty period for the product?

We provide a 1-year warranty for the product.

What is the minimum order quantity?

The minimum order quantity is 1000 pcs.

Upset End Rebar Coupler Forged Splicing of Bars

Name: Upset End Rebar Coupler Forged Splicing of Bars
Brand: Chiping Dingli Steel Sleeve Co., Ltd
SKU: 2061934935

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 from 40Cr steel with yield strength >=785MPa and tensile strength >=980MPa.

Easy Installation: Parallel thread design allows fast assembly without torque wrench, verified by visual inspection.

Strong Connection: Cold forging enlarges rebar diameter; thread root diameter remains larger than nominal size.

Customizable Options: Supports customized types, black or white surface colors, and specific building styles.

International Certifications: Complies with ISO, CE, CQC, CCC, PSE standards and various international construction codes.

Free Sample Provision: Free existing samples provided for dimension and quality checking; buyer pays freight.

Flexible Payment Terms: Accepts T/T, LC, Western Union, Money Gram, PayPal, and Alibaba Escrow.

OEM/ODM Service: Manufacturer offers flexible customization and supports OEM/ODM services.

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: ≤6.66h

About Our Factory & Business Background

AddressChiping, Liaocheng City, Shandong Province, Liaocheng, Shandong, China

Plant Area6500 square meters

Number of Employees49

Registered Capital6,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, 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 Quantity1000 pcs

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main ProductsRebar Coupler, Upsetting Coupler, Threading Machine, Upsetting Forging Machine

Production Lines6

Production MachinesCutting machine-6, Peeling machine, Chemfering machine, Tapping machine, Drilling machine, CNC Lathe, Milling machine, Punching machine, Shot blasting machine

QA/QC inspectors2 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers2 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2013-11-28

Main MarketsDomestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

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 standards do the couplers comply with?

Designed and manufactured in compliance with China standard JGJ107-2010, UK BS8110, USA ACI318, VN TCVN8163, and other international standards.