What are the lead times for delivery?

Both peak and off-peak season lead times are within 15 workdays.

Can you provide OEM or ODM services?

Yes, we offer OEM/ODM services with customization options from samples or designs.

What payment terms do you accept?

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

Heavy Duty Graphite Gland Packing for Enhanced Sealing

Name: Heavy Duty Graphite Gland Packing for Enhanced Sealing
Brand: Taizhou Aitep Supply Chain Co., Ltd.
SKU: 2310273715

Jiangsu, ChinaTaizhou Aitep Supply Chain Co., Ltd.

US$2.00

10-49 kg

US$1.80

50-99 kg

US$1.50

100+ kg

Product specifications

8-30mm

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Standard

Standard, Nonstandard

Material

Graphite

Model NO.

ATP-PK1

Usage

Pump, Valve, Piping

Application

Reaction Vessel / Valve / Filling Port / Flange

Certification

RoHS, UR, ISO, CE

Materials

Graphite,PTFE,Aramid

Sealed Medium

Organic Solvent

Size

8*8mm

OEM/ODM

Standard and Non-Standard

Transport Package

Carton Packaging

Specification

DN4 - DN400mm

Trademark

Aitopull

Origin

Taizhou China

HS Code

6815190090

Production Capacity

300000piece/Year

Key features

Universal Material Options: Available in Graphite, PTFE, Aramid, Carbon Fiber, and Ceramic Fiber for various media.

Corrosion & Wear Resistant: Superior resistance to chemicals, corrosion, and wear ensures long service life.

OEM/ODM Customization: Accepts custom orders based on samples or designs with flexible material and size options.

Wide Application Scope: Ideal for pumps, valves, flanges, and reaction vessels in chemical and industrial sectors.

Cost-Effective Solution: Lower cost than mechanical seals with high performance-to-cost ratio.

Easy Installation & Maintenance: Simple structure allows for convenient installation and minimal maintenance downtime.

Multiple Certifications: Certified by RoHS, UR, ISO, and CE for quality and safety compliance.

Company profile

Quality AssuranceRaw-Materials Traceability100% Finished Products InspectionIn-stock Capacity

Taizhou Aitep Supply Chain Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.66h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company engaged in industrial equipment and components, with gasket and sealing-related manufacturing and sales activities. It reports no overseas showroom, agents, branches, or offline trade-show participation, and its primary export market is domestic. Quality assurance and raw-material traceability are stated, but no quality-management certification is listed and no testing equipment was found on site. The supplier has one R&D engineer, offers ODM services, and can provide product design and production technology support. Manufacturing-plant area is 200.0 m², with one quality-control staff member. Financial information is inconsistent across the provided records: one slice reports prior-year operating revenue, while other slices report zero financial indicators; therefore financial credibility cannot be determined conclusively. No customer cases are provided.

Supplier typeThe supplier is classified as a Trading Company and Limited Company. Its stated business covers industrial equipment and components, including gasket, sealing-component, rubber, asbestos, graphite, and carbon-product activities, indicating a trading-oriented entity with related manufacturing operations.

After-Sales capabilityThe supplier has no overseas showroom, overseas agent or branch, reported no offline trade-show participation, and serves zero stated overseas-service countries; its primary export market is domestic. It lists complaint handling and corrective/preventive actions as “Others,” without a defined mechanism, so international after-sales capability is not established.

R&D capabilityThe supplier has one R&D engineer with one year of total R&D experience, responsible for new-product development, software drawing, production support, and customer-approved specifications. It offers ODM services, but has no available SDK and only limited documented R&D staffing.

Production capacityThe supplier reports a 200.0 m² manufacturing plant and business activities covering sealing-component, rubber, asbestos, graphite, and carbon-product manufacturing. However, no quality-control test equipment was found on site and only one quality-control employee is reported, so production capability is evidenced but appears limited in documented scale and testing resources.

Customization capabilityThe supplier offers ODM services, and its R&D engineer can create product designs and specifications for customer approval and provide technical support during production. These statements directly support customized product-development capability.

Product Q&A

Q:What causes excessive leakage in packing?

Incorrect selection of packing and excessive installation clearance. Solution: Re-select components, adjust gland compression force, and replace the packing.

Q:Why does the shaft experience severe wear?

The gasket material is too hard or overly compressed. Solution: Replace with soft packing, control compression force, and repair the shaft surface.

Q:What leads to a short packing lifespan?

Medium corrosion or excessively high temperature. Solution: Replace with corrosion-resistant/high-temperature packing and optimize the cooling system.

Q:How to fix heat generation during operation?

Caused by excessive friction between packing and shaft. Solution: Add lubricant, adjust the cover gap, and check shaft concentricity.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.