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Klingersil C4430 High-Temp Flange Sealing Gasket

Name: Klingersil C4430 High-Temp Flange Sealing Gasket
Brand: Xiamen Qishine Industry Co., Ltd.
SKU: 2241175885

Fujian, ChinaXiamen Qishine Industry Co., Ltd.

US$29.90

1 Set

Sample price:US$29.90/piece.Request sample

Product profile

Customization

Available

Material

Klingersil C4430

Application

Flange

Model NO.

QSG-25-007

Type

Oil Seal

Performance

Corrosion

Shape

O-Ring

Standard

Flange Standard

ANSI B16.5

Average Surface Resistance

4.1*10e13 Omega

Average Specific Volume Resistance

4.5*10e12 Omega Cm

Pressure

150#

Thickness

3.0mm

Usage

for Oil and Gas Pipeline Sealing

Delivery

2-4 Weeks

Color

White/Green

Bolt Hole Number

Thermal Conductivity

0.38 W/Mk

Density

1.8 G/ Cm3

Materials

Klingersil C4430/Tealon TF 1590

Transport Package

Sea Shipment

Specification

6 inch

Trademark

Qishine, QS

Origin

China

Key features

Superior Chemical Resistance: NBR binder and aramid fibers resist oils, fuels, H2S, and hydrocarbons.

Anti-Stick Surface Coating: 3XA finish ensures clean release without lubricants or release agents.

High Elastic Recovery: Aramid fibers provide over 40% recovery after 30% compression.

Comprehensive Certifications: CE, TUV, ISO certified with UL, API, RoHS, REACH, SGS, and BV reports available.

Customization Options: Customization from samples available for flange standards and dimensions.

Fast Delivery: Standard delivery within 2-4 weeks; urgent orders possible within 15 days.

OEM Service: OEM service available to meet specific project requirements.

Company profile

Importers and ExportersYears of Export ExperienceLow MOQCustomization from Samples

Xiamen Qishine Industry Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 11 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.64h

AI-Powered supplier vetting

SummaryThe supplier is a Xiamen-based limited trading company offering fasteners, gaskets, and flanges. It reports annual fastener productivity of 7,500 tons, exports 90% of sales, serves South America, Europe, and North America, and states one-month lead times in both peak and off-peak seasons. Customization from samples is available. However, the supplier reports no available SDK, no new products launched in the past year, no inventory, no overseas agents or branches, no overseas warehouse or showroom, and no offline trade-show participation. Quality and service controls show material gaps: there are no written corrective/preventive-action or complaint-handling procedures, and quality-control test equipment is reported as zero. An ISO 9001:2015 certificate is stated, but financial strength, customer cases, and several traceability and outsourcing controls cannot be adequately assessed from the provided information.

CertificationsThe supplier states that it holds an ISO 9001:2015 certificate. The provided information confirms the stated certification but does not provide certificate validity, scope, issuer, or audit details.

After-Sales capabilityAfter-sales and service infrastructure appears limited: there are no written corrective/preventive-action or customer-complaint procedures or records, no inventory, no overseas warehouse, no overseas showroom, no overseas agents or branches, and no overseas service countries reported. Service assessment has records but no written procedure, and some qualified supplier names were provided.

R&D capabilityThe supplier reports no available SDK and no new products launched during the past year. These explicit statements indicate limited demonstrated innovation capability for the evaluated areas.

Production capacityThe supplier reports fastener productivity of 7,500 tons annually and one-month order lead times in both peak and off-peak seasons, with export markets in South America, Europe, and North America. However, it also reports no in-stock capability, while outsourcing procedures and manufacturing contracts are unknown; the stated output supports capacity, but the overall manufacturing model is not fully validated.

Customization capabilityThe supplier explicitly offers customization from samples. This supports a demonstrated sample-based customization service, although no details are provided on engineering resources, tooling, or development lead times.

Product Q&A

Q:What materials are used to make the Klinger 4430 insulating gasket?

It is built from a composite stack featuring a hybrid glass and synthetic fiber matrix, an NBR binder system, and a proprietary 3XA anti-stick surface coating.

Q:Does the gasket offer chemical resistance?

Yes, the NBR binder and aramid fibers provide excellent resistance to oils, fuels, aliphatic hydrocarbons, glycol, and H2S.

Q:What is the delivery time for this product?

Standard delivery takes 2-4 weeks, with urgent orders potentially fulfilled within 15 days after purchase order.

Q:Are certifications available for this product?

Yes, products are CE, TUV, and ISO certified, with additional UL, API, RoHS, REACH, SGS, and BV reports available upon request.

Q:Can the product be customized?

Yes, customization from samples is available, including specific flange standards and dimensions.