What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available for this product.

What certifications does the product have?

The product holds CE certification, ensuring it meets specific quality and safety standards.

spiral Wound Gasket with Monel Outer Ring for Effective Sealing Solutions

Name: spiral Wound Gasket with Monel Outer Ring for Effective Sealing Solutions
Brand: Ningbo Dongheng Sealing Co., Ltd.
SKU: 2079735862

Zhejiang, ChinaNingbo Dongheng Sealing Co., Ltd.

US$0.10

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Metal+Non-Metal

Application

Flanges

Model NO.

XINSEN-SD

Type

Shaft Seal

Performance

Wear

Shape

O-Ring

Standard

Standard, Nonstandard

Gasket Standard

ASME B16.20, En1514-2, JIS2024

Ring

304,316,317,347,Monel, Inconel, 32750

Inner Ring

304,316,317,347,Monel, Inconel, 32750

Winding

PTFE, Fg, Ceramic, Cnaf

Transport Package

Wooden Carton

Specification

DN15 ~ DN10000

Trademark

XINSEN/DONHONSIL

Origin

China

HS Code

8484100000

Production Capacity

50000000PCS/Year

Key features

Robust Outer and Inner Ring: Engineered with solid rings to prevent collapse into the pipe and safeguard the sealing element.

External Guide Ring Support: Provides radial support and acts as a compression stop to prevent blowouts under extreme conditions.

Wide Material Compatibility: Available in Monel, Inconel, 304/316 Stainless Steel, and various fillers like PTFE and Graphite.

Versatile Flange Application: Excels in both raised and flat-faced flange applications, including tongue and groove styles.

Customization Options: Supports customization from samples, designs, and full customization for specific requirements.

CE Certified Quality: Product certification includes CE, ensuring reliability and excellence in manufacturing standards.

Low Minimum Order Quantity: Minimum Order Quantity is only 2 units, allowing for flexible purchasing for small projects.

Fast Lead Time: Off-season lead time is within 15 workdays, ensuring timely delivery for urgent needs.

Company profile

Fast DeliveryOEM ServicesQuality AssuranceQA/QC Inspectors

Ningbo Dongheng Sealing Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier manufactures industrial sealing products, including spiral wound gaskets, PTFE tape, and PTFE gaskets, from a 4,500 m² facility with three production lines. It offers extensive customization, 3D design, ODM, and OEM services, and reports new products within the past year. Quality-related evidence includes CE certification, ISO 9001:2015 certification, quality assurance, and documented corrective and preventive action procedures. However, complaint handling lacks written records, supplier approval documentation is incomplete, and the factory does not continuously reconcile production quantities or maintain standard outsourcing procedures. The supplier has inventory capability and valid contracts with affiliated subcontractors, but no overseas warehouse, showroom, agents, branches, or overseas service locations. Export activity is reported, with 31%–40% of sales from exports and four years of export experience. Customer evidence includes a 50%–80% repeat-buyer preference, but no Fortune 500...

Supplier typeThe supplier is a manufacturing-oriented industrial equipment and components provider producing spiral wound gaskets, PTFE tape, and PTFE gaskets. It has a 4,500 m² manufacturing plant, three production lines, inventory capability, and valid contracts with affiliated subcontractors, while lacking overseas warehouses, showrooms, agents, and branches.

CertificationsThe supplier reports CE product compliance certification and an ISO 9001:2015 management-system certificate. It also states that quality assurance is present in its quality-control processes, providing explicit certification and quality-system evidence.

R&D capabilityThe supplier provides 3D software design, ODM, and OEM services and reports new products within the past year. It has one R&D engineer and no available SDK, indicating some development capability but limited evidence of broader technical resources.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, flexible customization, and 3D software design services. This establishes broad customization coverage across both design-based and sample-based requirements.