Is OEM or ODM service available?

Yes, we offer both OEM and ODM services supported by 8 R&D engineers.

What is the lead time for production?

The average lead time is 1-3 months for both peak and off-peak seasons.

How does the double locking mechanism work?

It uses a snapring lock and ball lock system to permanently lock ports closed after cementing.

9 5/8" L80 Mechanical Two-Stage Collar for Cementing

Name: 9 5/8" L80 Mechanical Two-Stage Collar for Cementing
Brand: Puyang Zhongshi Group Co., Ltd.
SKU: 684216152

Henan, ChinaPuyang Zhongshi Group Co., Ltd.

US$3,000.00

100 Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

Mechanical

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Size

5 1/2"-13 3/8"

Grade1

L80

Grade2

N80

Thread

Vam

Thread2

Btc, Ltc, Stc

Power Type

Diesel

Transmission System

Hydraulic

Transport Package

Wooden Box

Specification

5 1/2", 7", 9 5/8", 13 3/8"

Trademark

Origin

Puyang City

Production Capacity

100 PCS/Month

Key features

Double Locking Mechanism: Snapring lock and ball lock system ensure ports remain permanently closed after cementing.

Adjustable Opening Pressure: Pressure can be adjusted and is not affected by hole angle.

Fluid Trapping Prevention: Pressure-relief design prevents fluid trapping during the closing phase.

Durable Cast Steel Material: Constructed from cast steel with spray-paint surface treatment for longevity.

API Certified Manufacturer: Holds API 5CT, API 6A, API 11AX, API 11E, and API Q1 certifications.

1-Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical equipment.

Customizable Thread Options: Available in Vam, Btc, Ltc, and Stc thread types to suit specific needs.

OEM and ODM Services: Full OEM and ODM services available with 8 dedicated R&D engineers.

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.

About Our Factory & Business Background

AddressMazhuangqiao, Puyang, Henan, China

Plant Area52000 square meters

Registered Capital130,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Our Production Capability & Technical Expertise

Main ProductsFloat Collar and Float Shoe, Cementing Basket, Stage Collar, Cementing Head

Production MachinesSawing machine, Numerical control lathe, Finish machining equipment, Testing line

R&D Engineers8 people

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment1997-12-25

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic

Number of Foreign Trading Staff20

Overseas Agent/BranchYes

Our Certifications, Standards & Industry Recognition

Product CertificationCCC

Product Q&A

Q:What is the warranty period for this collar?

We provide a comprehensive 1-year warranty for this mechanical two-stage collar.

Q:Can the thread type be customized?

Yes, we offer customizable thread options including Vam, Btc, Ltc, and Stc.

Q:What materials are used to construct the collar?

The collar is constructed from cast steel with a spray-paint surface treatment.

Q:Does the opening pressure depend on the hole angle?

No, the opening pressure can be adjusted and is not subjective to the hole angle.

Q:What certifications does the manufacturer hold?

We hold API 5CT, API 6A, API 11AX, API 11E, and API Q1 certifications.

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