What is the warranty or quality guarantee?

Products are manufactured in strict accordance with relevant gasket standards to ensure quality and suitability for flange designations.

Ss321 with Graphite or PTFE Filler Spiral Wound Gasket

Name: Ss321 with Graphite or PTFE Filler Spiral Wound Gasket
Brand: China Ningbo Seal & Gasket Co., Ltd.
SKU: 727213502

Zhejiang, ChinaChina Ningbo Seal & Gasket Co., Ltd.

US$0.50-5.00

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Style

Mechanical Seal

Function

Fixed Sealing

Application

Flange Seal

Shape (For Gasket)

Ring Gasket

Material

304ss;316ss;CS;Graphite

Standard

Standard, Nonstandard, ASME B16.20,API,DIN

Filler

Graphite

Center Ring

Carbon Steel;304ss;316ss;Monel etc

Transport Package

Wooden Case

Specification

1/2"-60"

Trademark

CNSG

Origin

Ningbo, China

HS Code

848410

Production Capacity

2000000pieces/Year

Key features

Wide Material Options: Available in SS304, SS316, CS, SS321, SS317L, Titanium, Nickel, Duplex, and Hastelloy.

Robust Sealing Performance: Good compression elasticity suitable for intense alternating temperature and pressure conditions.

Broad Industry Application: Ideal for pipelines, valves, pumps, heat exchangers, and towers in petrochemical and power fields.

Multiple Ring Configurations: Options include without rings, with outer ring, with inner ring, and with inner & outer rings.

Customizable Color Cords: Color cords available as per ASME B16.20 requirements upon request.

Flexible Thickness Options: Normal thickness ranges from 2.0mm to 6.4mm depending on the specific gasket configuration.

Company profile

China Ningbo Seal & Gasket Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2007-07-07 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

About Our Factory & Business Background

AddressNo. 1228, Qianying Road, Cixi City, Ningbo, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsGasket, Compressed Fiber Jointing Sheet, Graphite Sheet, Gland Braided Packing, PTEF Products, Glass Fiber Products, Ceramic Fiber Products

Our Industry Experience & Global Business Record

Year of Establishment2016-07-07

Main MarketsSouth America, Europe

Overseas Agent/BranchNo

Product Q&A

Q:What materials are available for the spiral wound gasket?

We offer a wide range of materials including SS304, SS316, Carbon Steel, SS321, SS317L, Titanium, Nickel, Duplex 31803, and Hastelloy for the metal belt and rings.

Q:What are the typical applications for this gasket?

It is widely used in petrochemical, machinery, electric power, metallurgy, shipbuilding, medicine, atomic energy, and aerospace fields for flange joints of pipelines, valves, and pumps.

Q:Can the color cord be customized?

Yes, color cords can be customized according to ASME B16.20 standards upon request.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union for payment.

Q:What is the lead time for production?

The average lead time is one month, regardless of peak or off-season periods.