What certifications does the product hold?

The product is certified under API and ISO standards, ensuring high quality and reliability for international markets.

What is the warranty period?

We provide a 1-year warranty for this product, backed by our dedicated after-sales service team.

Stc Casing Float Shoe

Name: API PDC Drillable 30" Float Shoe, Btc/Ltc/Stc Casing Float Shoe
Brand: Puyang Zhongshi Group Co., Ltd.
SKU: 771681182

Henan, ChinaPuyang Zhongshi Group Co., Ltd.

US$50.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

9 5/8"

Material

Carbon Steel, 35CrMo

Color

as Requested

Model

Fg-Fzq/Fx-Fzq

Size

as Requested

Transport Package

Plywood Cases or Depending on Customers

Specification

API

Trademark

zhongshi

Origin

Henan, China

HS Code

8431

Production Capacity

1000PC/Month

Key features

API & ISO Certified: Meets strict API and ISO certification standards for quality assurance.

High Back-Pressure Resistance: Capable of withstanding back-pressure over 25MPa to prevent backflow.

Drillable Internal Components: Internal latch, valve, and bottom guides are made of readily drillable material.

Customizable Specifications: Size and color are customizable as requested; special sizes available.

Multiple Valve Types: Available in single/double valve, spring/ball structure, and rotating/non-rotating types.

Wide Size Range: Standard specifications range from 4 inches to 20 inches.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.

After-Sales Support: Dedicated after-sales service team available for customer support.

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: ≤11.32h 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 types of float shoes are available?

We offer single valve and double valve options, spring structure and ball structure valves, insert type and normal type, as well as non-rotating and normal types.

Q:What is the maximum back-pressure capability?

The float shoe and float collar have a back-pressure capability of over 25MPa, effectively preventing backflow during cementing operations.

Q:Are the internal components drillable?

Yes, the internal latch, valve, and bottom guides are all made of drillable material, allowing for easy removal after cementing.

Q:What casing grades and connections are supported?

We support API Casing Grades J55, K55, N80, P110, L80, etc., with connection types including LTC, STC, and BTC.

Q:Can the size and material be customized?

Yes, the size and color can be customized as requested. Materials include Carbon Steel and 35CrMo, with special sizes available upon request.