Are these plugs suitable for high-pressure environments?

Yes, HPHT (High Pressure High Temperature) service is available for these cementing plugs.

7'' Non Rotating Top Cementing Wiper Plugs

Name: 7'' Non Rotating Top Cementing Wiper Plugs
Brand: Puyang Zhongshi Group Co., Ltd.
SKU: 680822461

Henan, ChinaPuyang Zhongshi Group Co., Ltd.

US$300.00

1-499 Pieces

US$290.00

500-999 Pieces

US$280.00

1,000+ Pieces

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, ISO 9001:2000

Surface Treatment

Without Processing

Model NO.

5 1/2"--20"

Material

Rubber

Type

Cementing Plug

Sample

Available

Drawing

Available

ODM

Acceptable

Spec

5 1/2"-20"

Color

Red & Black

Transport Package

Wood Cases

Specification

4 1/2"-20"

Trademark

zhongshi

Origin

Henan, China

HS Code

843143100

Production Capacity

1000PCS/Month

Key features

Non-Rotating Design: Saves drilling time by requiring only a tenth of the time to drill out the shoe joint compared to rotating plugs.

PDC Drillable Inserts: Equipped with high strength drillable plug inserts designed to withstand casing test pressures after completion.

Super Seal II Technology: Includes locking teeth on top and bottom plugs to lock with Super Seal II float collars during drill-out.

Dual Color Identification: Top plugs are black and bottom plugs are red to ensure clear identification during cementing operations.

Proven Five-Wiper Design: Features a proven five-wiper design to effectively remove dispersed mud and minimize cement contamination.

HPHT Service Capability: Available for High Pressure High Temperature (HPHT) service conditions in demanding well environments.

Wide Size Range: Available in sizes from 4 1/2 inches to 20 inches to fit various casing specifications.

OEM and ODM Support: Acceptable for OEM and ODM services with custom drawing and sample availability for specific requirements.

Company profile

Puyang Zhongshi Group Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-09-22 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryPuyang Zhongshi Group Co., Ltd. is identified as a Chinese manufacturer established in 1997, focused on casing cementing equipment, float equipment, centralizers, and cementing plugs. The supplier reports a 52,000 m² plant, 10 production lines, annual casing-centralizer output of 200,000 pieces, and exports to multiple global regions. ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 are stated, while other company information references API certifications. Trade records show shipments associated with buyers in India, Brazil, and Peru, but the records are recent and limited. Evidence supports established manufacturing and export capability; after-sales service, financial credibility, and customization capability remain insufficiently documented.

Supplier typeThe supplier is explicitly classified as a manufacturer and describes itself as producing casing cementing equipment and related oilfield products. It is based in Puyang, Henan, China, and reports that it was established in 1997.

CertificationsThe supplier reports ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 management-system certificates. It also states that it holds API 5CT, API 6A, API 11AX, and API 11E certificates, although the provided information does not include certificate validity or scope details.

Production capacityProduction capability is supported by a reported 52,000 m² plant, 10 production lines, 9 factories, more than 500 employees, and annual casing-centralizer output of 200,000 pieces. The supplier also states that it can serve broad international markets, with typical lead times of 2–3 months in both peak and off-peak periods.

Client casesThe supplier is associated with buyers or shipments involving VNK Solutions, Smart Welding de Macae Servicos Ltda, and a Peru-related transaction, while also stating exports to more than 30 countries. The evidence indicates international customer exposure, but provides limited detail on completed projects, customer satisfaction, order scale, or repeat business.

Product Q&A

Q:What is the function of the top cementing plug?

The top plug wipes cement from the inner diameter of the casing, seats at the float collar, and causes a pressure increase indicating cement displacement.

Q:How do the top and bottom plugs differ in color?

Bottom plugs are red and top plugs are black to ensure they are easily distinguishable during operations.

Q:What makes these plugs suitable for PDC bits?

They feature special materials and high strength drillable inserts designed for easy drill-out with PDC bits.

Q:What is the available size range for these plugs?

The plugs are available in sizes ranging from 4 1/2 inches to 20 inches.

Q:Can the product be customized for specific needs?

Yes, samples and drawings are available, and OEM/ODM services are acceptable for custom specifications.