Puyang Zhongshi Group Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1000sets/month |
| Delivery Time | 15 work days |
| Packaging Details | nude or wooden case |
| Condition | New |
| Warranty | 1 year |
| Product name | Float Collar And Float Shoe |
| Material | Steel |
| Application | Cement Float |
| Color | Silver |
| Features | High Strength, Durable |
| Packaging | Carton |
| Product Name | Cement Float Equipment |
| Brand Name | ZS |
| Model Number | 4 1/2"~36" |
| Certification | API |
| Place of Origin | China,Henan |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000sets/month |
| Delivery Time | 15 work days | Packaging Details | nude or wooden case |
| Condition | New | Warranty | 1 year |
| Product name | Float Collar And Float Shoe | Material | Steel |
| Application | Cement Float | Color | Silver |
| Features | High Strength, Durable | Packaging | Carton |
| Product Name | Cement Float Equipment | Brand Name | ZS |
| Model Number | 4 1/2"~36" | Certification | API |
| Place of Origin | China,Henan |
Stab-in Casing Float Collar And Float Shoe API or As required
The technique known as Stab-In Float Collar and Shoe represents an innovative approach utilized for cementing large diameter casings during drilling operations. This method requires directly inserting the drill pipe into the Float Shoe or Collar, while pumping cement through the drill pipe until it reaches the surface. To ensure the proper placement of cement, a wiper dart can be utilized to displace the cement to the bottom of the drill pipe. Once this process is completed, the drill pipe is lifted, circulated to ensure even cement distribution, and eventually removed from the wellbore.
It is crucial to point out that when implementing the Stab-In Float Collar and Shoe technique, large plugs are mandatory to separate the cement from the mud. Both the plugs and any cement present in the casing should be drilled out. This particular technique is designed explicitly for the cementing of large diameter casings that are lowered using drill pipes. Due to the substantial volume displacement associated with these casings, significant attention must be paid during the cementing process.
| Specification (in) | O.D. (mm) | Total Length | I.D. (mm) | Min.Dia. (mm) | Connection Type | Working Pressure | |
| Float Collar | 5" | 141.3 | 500 | 110 | 50 | BTC/LTC/BCSG | 35 |
| 5 1/2" | 153.67 | 530 | 112 | 55 | BTC/LTC/BCSG | 35 | |
| 7" | 194.46 | 586 | 162.5 | 77 | BTC/LTC/BCSG | 35 | |
| 9 5/8" | 270 | 720 | 225 | 77 | BTC/LTC/BCSG | 35 | |
| 13 3/8" | 365 | 720 | 319 | 77 | BTC/LTC/BCSG | 35 | |
| 20" | 533.4 | 720 | 475 | 77 | BTC/LTC/BCSG | 35 | |
| Float Shoe | 5" | 140.3 | 495 | 110 | 50 | BTC/LTC/BCSG | 35 |
| 5 1/2" | 153.67 | 514 | 112 | 55 | BTC/LTC/BCSG | 35 | |
| 7" | 194.46 | 533 | 162.5 | 77 | BTC/LTC/BCSG | 35 | |
| 9 5/8" | 269.88 | 550 | 225 | 77 | BTC/LTC/BCSG | 35 | |
| 13 3/8" | 339.7 | 550 | 319 | 77 | BTC/LTC/BCSG | 35 | |
| 20" | 534 | 652 | 475 | 77 | BTC/LTC/BCSG | 35 | |
Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. Our group have 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.
We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
5 million-10 million
Employee Number:
570~600
Ecer Certification：
Verified Supplier
Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o... Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o...
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