What certifications does the product have?

The products are certified with CE, RoHS, and ISO 9001:2000/2008 standards.

What is the forging tolerance?

The closed die forging process ensures a tolerance of +/-0.5mm for high precision.

Where is the product manufactured?

Our products are manufactured in Ningbo, China, by Nord Machinery.,LTD.

Hot Forged Steel Half Couplings for Pipe Fitting

Name: Hot Forged Steel Half Couplings for Pipe Fitting
Brand: Ningbo Yinzhou Nord Machinery Co., Ltd.
SKU: 827275745

Zhejiang, ChinaNingbo Yinzhou Nord Machinery Co., Ltd.

US$0.10

100 Pieces

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

hot forged half coupling

Molding Technics

Closed Die Forging

Application

Pipe

Material

Steel

Heat Treatment

Normalizing

Surface Treatment

Zinc Plating

Forging Tolerance

+/-0.5mm

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Lead Time

30 Days

Surface

HDG

Process

Closed Die Forging

Testing

Caliper

Transport Package

Plywood Box

Specification

steel

Trademark

NORD

Origin

Ningbo

HS Code

841391000

Production Capacity

100000PCS

Key features

Precision Forging Tolerance: Closed die forging with tolerance of +/-0.5mm for accurate dimensions.

Comprehensive Material Range: Available in Carbon Steel, Alloy Steel, Stainless Steel, and specific grades like 34CrMo, 42CrMo.

Customized Heat Treatment: Mechanical properties and heat treatment can be tailored according to customer requirements.

Versatile Surface Treatment: Options include machining, polishing, plating, and HDG (Hot Dip Galvanizing).

Wide Application Scope: Suitable for mining, agricultural, construction equipment, trains, ships, and drilling rigs.

Strict Quality Control: Features 100% quality control, strict material inspection, and CE, RoHS, ISO certifications.

OEM Service Capability: Production based on customer drawings or samples with exact dimension control.

Fast Delivery Guarantee: Standard lead time of 30 days with guaranteed delivery schedules.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity

Ningbo Yinzhou Nord Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2010-03-05Nearest Port: NingBo, ShanghaiAverage Response Time: ≤11.90hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D design, customization, ODM, and OEM capabilities. It reports ISO 9001 certification, 90% export sales, and stated annual production capacities across casting, forging, machining, die casting, and welding. However, important operational controls are incomplete or undocumented: no SDK, no recent new products, one R&D engineer, zero reported quality-control test equipment, no written corrective-action or complaint-handling procedures, and no overseas service presence or offline trade-show participation. Financial records are referenced for 2021–2023, but the provided information does not disclose results sufficient to assess financial strength.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and states that it provides 3D software design services. This supports classification as a technical and design-oriented supplier.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality management system, although the provided information does not specify the certificate's scope or validity period.

After-Sales capabilityThe supplier has no overseas showroom, overseas agent or branch, or offline trade-show participation, and reports no written corrective-action, complaint-handling, or supplier-service assessment procedures. These facts indicate limited documented after-sales and international service infrastructure.

R&D capabilityThe supplier provides R&D-related design services, ODM services, and product improvement support, but reports no new products during the past year, no available SDK, and only one R&D engineer. The evidence shows some development capability but also clear limitations in recent innovation output and resources.

Production capacityReported annual capacity includes 5,000 tons of casting parts, 3,000 tons of forging parts, 1,000 tons each of machining and die-casting parts, and 2,000 tons of welding parts. These explicit multi-process capacity figures demonstrate established production capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D software design services. This indicates broad customization coverage across different customer input formats and project scopes.