What sizes are available for the couplers?

We provide full sizes from 16mm to 40mm, including 16, 18, 20, 22, 25, 28, 32, 36, and 40mm.

Can the products be customized?

Yes, we support OEM/ODM and on-demand customization for types, sizes, and thread systems.

What certifications do your products have?

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

Grout Sleeve / Rebar Coupler Cast Iron Precast Concrete Hardware

Name: Grout Sleeve / Rebar Coupler Cast Iron Precast Concrete Hardware
Brand: Chiping Dingli Steel Sleeve Co., Ltd
SKU: 2060131055

Shandong, ChinaChiping Dingli Steel Sleeve Co., Ltd

US$0.15

100-499 Pieces

US$1.35

500+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Connection

Female

Model NO.

12-40mm

Head Code

Round

Thread Distribution

Internal Thread

Surface

Sand Blast

Material

Carbon Steel

Technics

Forged

Application

Oil Pipe

Customized

Certification

CQC, CCC, PSE, TUV, VDE, SGS

Warranty

2 Years

Type

Standard Rebar Couplers

Standard

Threaded Splicing Coupler

Building

Modern

Production Process

Upset and Threading

Transport Package

Carton

Specification

25mm

Trademark

CPDL

Origin

China

HS Code

73181900

Production Capacity

5000000PCS/Month

Key features

OEM/ODM Customization: Supports customized types, sizes, and thread systems for specific project needs.

High-Strength Material: Made from 45# carbon steel with tensile strength of 600-650MPa for durability.

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

Multiple Certifications: Certified by ISO, CE, CQC, CCC, PSE, TUV, VDE, and SGS standards.

Fast Delivery: Stock items delivered in 3-5 days; customized orders in 15-30 days.

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

Competitive Pricing: Cost-effective solution compared to super couplers for standard rebar.

Global Export Experience: Exported to USA, Europe, Asia, and Middle East with 5M pcs annual capacity.

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: ≤9.78h

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 materials are used for the rebar couplers?

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