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API Multiple Stage Cementing Collars 5 1/2" Oilfield Cementing Tools

Certification
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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API Multiple Stage Cementing Collars 5 1/2" Oilfield Cementing Tools

API Multiple Stage Cementing Collars 5 1/2" Oilfield Cementing Tools
API Multiple Stage Cementing Collars 5 1/2" Oilfield Cementing Tools

Large Image :  API Multiple Stage Cementing Collars 5 1/2" Oilfield Cementing Tools

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
Type: Mechanical Type Material: Steel & Aluminum
Processing: Casting Thread: API Type
Overall Length: 1460-1780 Working Pressure: 35-50
High Light:

5 1/2" Cementing Collars

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5 1/2" Oilfield Cementing Tools

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API Cementing Collars

Oilfield Drilling Equipment API Multiple Stage Cementing Collars

 

The Multiple Stage Cementing Collar provides a means of opening and closing port holes for cement displacement and positive containment of the cement after displacement. All internal parts are drillable, and are held from rotating during drilling.

 
Oilfield Drilling Equipment API Multiple Stage Cementing Collars Features
  • A slight pressure build-up of 300-400 PSI will help to seat the plug in the Baffle.
  • Standard for reliability,low risk and more efficient operations.
  • Easy to handle because of compact, simple design that minimizes the moving parts
  • When the closing plug bumps approximately 800-1000 PSI, the pressure will close the port holes.
  • Reduces total pumping pressure in long casing strings
Oilfield Drilling Equipment API Multiple Stage Cementing Collars Specification
 
Specifications (in) 5 1/2" 7" 9 5/8" 13 3/8"
Max O.D.(mm) Φ170 Φ208 Φ283 Φ381
Drill-out I.D.(mm) Φ122 Φ155 Φ220 Φ315
Overall Length (mm) 1082 1182 1222 1280
Rated Load 140 170 210 300
Sealing capacity (Mpa) 25 25 25 25
Opening Pressure (Mpa) 13 13 13 14
Closing Pressure (Mpa) 5 5 5 5
Lower Sliding Sleeve I.D.(mm) Φ85 Φ115 Φ176 Φ203
Upper Sliding Sleeve I.D. (mm) Φ95 Φ125 Φ197 Φ285

 

 

API Multiple Stage Cementing Collars 5 1/2" Oilfield Cementing Tools 0 

Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: Jamie

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