What is the maximum allowable speed?

The maximum allowable speed ranges from 12,700 to 810 RPM, depending on the specification.

What is the average lead time for production?

The lead time is 1-3 months during peak season and one month during the off-season.

Customized Stainless Steel Single Clamping Diaphragm Coupling, Flexible Single

Name: Customized Stainless Steel Single Clamping Diaphragm Coupling, Flexible Single
Brand: Shenyang New Densen Casting and Forging Co., Ltd.
SKU: 759833002

Liaoning, ChinaShenyang New Densen Casting and Forging Co., Ltd.

US$500.00

1-9 Pieces

US$400.00

10-49 Pieces

US$200.00

50+ Pieces

Product profile

Customization

Available

Standard Or Nonstandard

Standard

Torque

200-200000nm/Customized

Model NO.

Disc coupling

Bore Diameter

10-300mm/Customized

Speed

500~20000rpm/Customized

Structure

Flexible

Material

45 Steel/Stainless Steel/42 Crmo

Type

Disc Coupling

Transport Package

Standard Export Wooden Box

Specification

Customized

Trademark

OEM

Origin

China

Production Capacity

500 Pieces / Month

Key features

Customizable Torque: Torque ranges from 200 to 200,000 Nm and can be customized to specific needs.

Customizable Bore: Bore diameter is available from 10 to 300 mm with customization options.

Customizable Speed: Operating speed can be tailored between 500 and 20,000 RPM.

Premium Materials: Constructed from 45 Steel, Stainless Steel, or 42 CrMo for durability.

One-Stop Service: Access to 5 own factories and 50+ sub-contractors for integrated manufacturing.

Expert R&D Support: Professional engineers assist with design optimization and problem-solving.

Flexible Production: Ability to expedite delivery by utilizing multiple factory locations.

Quality Guarantee: Full responsibility for product quality with replacement or refund options.

Company profile

Multi-language PioneerExhibition ExperienceExperienced TeamImporters and Exporters

Shenyang New Densen Casting and Forging Co., Ltd.

Liaoning, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2015-05-13Nearest Port: Dalian, Tianjin, ShanghaiAverage Response Time: ≤1.40hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT

AI-Powered supplier vetting

SummaryShenyang New Densen Casting and Forging Co., Ltd. is a China-based limited company in Liaoning, identified as a trading company, manufacturer/factory, and group corporation. It offers casting, forging, machining, and stamping products, with stated group resources including eight owned factories and more than 15 subcontractors. The supplier reports 90% export sales, self-operated import/export rights, and export activity since 2015. Its listed management-system certifications include ISO 9000, TS 16949, ISO 9001, ASME, ISO 14000, and HSE. Reported production resources include five production lines, 11–20 R&D engineers, 11–20 quality-control staff, and stated forging and casting outputs. The supplier claims technical support, production supervision, quality tracking, and specially designed products, but most detailed service, audit-result, innovation, and customer-reference fields are marked unknown. Financial information is not assessed or disclosed here.

Supplier typeThe supplier is explicitly classified as a trading company, manufacturer/factory, and group corporation. Its description identifies it as the export sales company of Shenyang Densen Group, which includes eight owned foundry, forging, and machining factories plus more than 15 subcontractors, indicating a hybrid manufacturing and sourcing structure.

CertificationsThe supplier lists ISO 9000, TS 16949, ISO 9001, ASME, ISO 14000, and HSE management-system certifications. An SGS audit is recorded with a validity period from March 28, 2025 to March 27, 2026, but the supplied audit result value is coded as 0 and is not explained, so the audit outcome cannot be positively interpreted from the provided data.

Production capacityThe supplier offers casting, forging, machining, and stamping, including sand, investment, lost-wax, gravity, steel, and aluminium casting. It reports five production lines, 11–20 quality-control staff, 11–20 R&D engineers, and stated annual outputs of 500 tons of forging parts and 2,040 tons of casting parts, while its group structure adds eight owned factories and more than 15 subcontractors.

Customization capabilityThe supplier explicitly states that specially designed products are available upon request and describes a one-stop sourcing and technical-support approach. This directly supports the availability of customized product solutions, although the slices do not define the engineering scope, tooling process, or customization limits.

Product Q&A

Q:Are you a manufacturer or a trader?

We are a manufacturer with 5 own foundries, 4 in Liaoning Province and 1 in Zhejiang Province.

Q:Do you have a minimum order quantity (MOQ)?

The MOQ is 1 piece per order, unless the material is seldom used.

Q:Can you manufacture if I only have a sample without drawings?

Yes, send us the sample. We will simulate and measure it with professional equipment to create formal drawings and optimize the design based on your needs.

Q:What materials are used for the coupling?

The coupling is made from 45 Steel, Stainless Steel, or 42 CrMo.

Q:What is the torque range of the coupling?

The torque ranges from 200 to 200,000 Nm and can be customized.