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Hydraulic Stage Collar Cementing For Oilfield Well Drilling

China Puyang Zhongshi Group Co., Ltd. certification
China Puyang Zhongshi Group Co., Ltd. certification
Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

—— David

Thanks for your kindly hospitality. Your company is very professional , we will have nice cooperation in the near future. 2015.6.28

—— Sergey

Good company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and nice package 2016.3.25

—— Steve

Thanks for your good after-sale service. Excellent training and technology support helps me a lot. 2018.4.23

—— Mostafa

Professional, very helpful, great price. Will use again for other items 2019.2.21

—— Ahmed

Thanks for zhongshi group supporting and guidence. With your help and instruction, I win more market share. 2017.9.26

—— Manuel

Nice cooperation with zhongshi group.Imperssive for your service and support. 2018.3.18

—— Luis

We are satisfied with your product's quality. We highly appreciate to see the excellent performances in production capacity and thanks for the specialist technical support from you 2018.11.16

—— Mohammed

Good company with professional service and high quality. Delivered in time. Our most trusted partner for sucker rod and OCTG pipe. 2018.7.24

—— Nicolas

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Hydraulic Stage Collar Cementing For Oilfield Well Drilling

Hydraulic Stage Collar Cementing For Oilfield Well Drilling
Hydraulic Stage Collar Cementing For Oilfield Well Drilling

Large Image :  Hydraulic Stage Collar Cementing For Oilfield Well Drilling

Product Details:

Place of Origin: China
Brand Name: Puyang Zhongshi Group
Certification: API,ISO,QHSE
Model Number: 5 1/2"~13 3/8"

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: depends on quantity
Payment Terms: T/T, MoneyGram
Detailed Product Description
Product: Oilfield Hydraulic Stage Cementing Collar Material: Steel & Aluminum
Processing: Casting Thread: API Type Or As Required
Application: Well Drilling Type: Hydraulic Type
High Light:

Hydraulic Stage Collar Cementing


Oilfield Stage Collar Cementing


Well Drilling Hydraulic Collar

Oilfield Hydraulic Stage Cementing Collar


Hydraulic stage collar allows for cementing casing in multiple stages at any inclination with a hydraulically opened sleeve system. Stage cementing collar accessories include first stage plug, closing plug, shutt-off plug, landing collar, bypass plug. Stage cementing collar sizes are available from 5-1/2 to 13-3/8inch.

Oilfield Hydraulic Stage Cementing Collar Features
  • Designed specifically for horizontal completion.
  • Meets the different cementing holes at any angle with a hydraulically opened port system.
  • Used for Primary cementing of deep vertical or high deviated horizontal-well conditions.
  • Reduces total hydrostatic pressure on weak formation to prevent lost circulation during cementing.
  • The opening pressure can be adjusted at rig site to meet well requirements, flexible operation.
Oilfield Hydraulic Stage Cementing Collar Specification
Specifications (in) 5½" 6 5/8" 7" 7 5/8" 9 5/8" 10¾" 13 3/8"
Overall Length (mm) 1460 1500 1500 1550 1750 1750 1780
Manifold 2"Union  
I.D. of Plug Container (mm) Φ125 Φ150 Φ160 Φ175 Φ225 Φ250 Φ320
Length of Plug Container (mm) 400 450 450 450 550 550 600
Working Pressure (Mpa) 35,50 35,50 35,50 35,50 35,50 35 35




Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: Jamie

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