What materials are used for the couplers?

Standard rebar couplers are made from raw material 45# carbon steel (S45C) with yield strength 420Mpa and tensile strength 600-650MPa.

What certifications do your products have?

Our products are certified with ISO, CE, CQC, CCC, PSE, TUV, and VDE.

Straight Screw Sleeve Connection Rebar Upsetting End Coupler

Name: Straight Screw Sleeve Connection Rebar Upsetting End Coupler
Brand: Chiping Dingli Steel Sleeve Co., Ltd
SKU: 2014761962

Shandong, ChinaChiping Dingli Steel Sleeve Co., Ltd

US$0.15-1.35

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Connection

Female

Head Code

Round

Model NO.

12-50mm

Thread Distribution

Internal Thread

Surface

Universal

Material

Carbon Steel

Technics

Forged

Application

Oil Pipe

Customized

Certification

CQC, CCC, PSE, TUV, VDE

Warranty

2 Years

Chemical Composition

45# Carbon Steel

Thread Pitch

1.75p, 2.0p, 2.5p, 3.0p, 3.5p, 4.0p.

Thread Angle

60/75

Color

Silver White or Black

Thread Type

Parallel

Transport Package

Carton

Specification

S45C

Trademark

CPDL

Origin

China

HS Code

73181900

Production Capacity

5000PCS/Month

Key features

OEM/ODM Customization: Supports flexible customization for thread pitch, angle, color, and type.

High Strength Material: Made from 45# Carbon Steel with tensile strength of 600-650MPa.

Wide Size Range: Available in sizes from 16mm to 40mm for various rebar grades.

International Certifications: Certified with ISO, CE, CQC, CCC, PSE, TUV, and VDE standards.

Cost-Effective Production: Single-step cold rolling process saves cost and simplifies operation.

Fast Delivery for Stock: Delivery takes 3-5 days for in-stock items, 15-30 days for custom orders.

Free Sample Testing: Free samples provided for dimension and quality checks (freight paid by buyer).

2-Year Warranty: Comprehensive 2-year warranty coverage for mechanical defects.

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: ≤8.04h

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 minimum order quantity?

The minimum order quantity is 1000 pcs.