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 ADD: Economic Development Zone,Dezhou City,Shandong Province P,R China 
Tel/Fax: 0086-531-69959201 
 Post Code: 253000 
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Single Plug Cementing Head

e casing cement-head with double plugs (called as cement-head ) is a common cementing tool used as wellhead unit in all kinds of cementing operation. Comparing to cement-head with single plug, it owns longer cement-head body, and upper rubber plug and lower rubber plug can be put in at same time. The tool owns some advantages such as simple construction, easy operation, high pressure resistant, manifold in common use, flexible in connecting. Especially, the lever type indicator can shows whether rubber plug goes through double plugs cement-head to enter casing so that operator can determine easily.

Quantity:
  • 13 3/8"
  • SAIGAO
  • 84314310

Cementing Head is designed to hold a cementing plug before it is pumped down the casing during the cementing operation.
In most operations, a bottom plug is launched before the spacer or cement slurry. The top plug is released from the cement
Head after the spacer fluid. A manifold incorporated into the cement head assembly allows connection of a fluid circulation line.
SH manufacture both type of Cementing


ThE SINGLE-PLUG CEMENT HEAD

 
Special tool for pumping slurry and releasing plug. The DSC Single-Plug Cement Head can be connected with casing.
  
Features
 
1. Main parts are made from AISI4145H alloy steel.
2. Quick-latch adapter is designed to offer easier, faster and safer makeup for two-stage cementing. It is manufactured utilizing API grade steels with connections for API 8 round, buttress and premium threads.
3. Positive lever indicates plug releasing.
4. Balance pipe is developed.
 
 Technical Parameters
 
Specifications, (in)
Φ139.7
(5½")
Φ168
(6⅝")
Φ177.8
(7")
Φ194
(7⅝")
Φ244.5
(9⅝")
Φ273
(10¾")
Φ339.7
(13⅜")
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


Type
 
ST35-140
 
ST35-178
 
ST-244
 
ST16-340
 
Size
 
139.7(51/2")
 
φ 177.8(7")
 
φ 244.5(95/8")
 
339.7(13 3/8")
 
Max.working pressure
 
35Mpa
 
35Mpa
 
35Mpa
 
20Mpa
 
Casing coupling
thread
 
51/2"
LTC/BTC
 
7"
LTC/BTC
 
95/8"
LTC/BTC
 
13 3/8"
LTC/BTC
 
Manifold interface
 
2" union
 
2"union
 
2" union
 
2"union
 
ID of plug container (mm)
 
φ 125
 
φ 160
 
φ 225
 
φ 320
 
Length of plug container(mm)
 
450
 
460
 
560
 
560
 
Overall length
 
1886
 
1972
 
1701
 
2210
 

safety valve , liner hanger, downhole motor

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NEWS

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    20
    Cementing head operationl manual

    Cement HeadCirculating HeadCirculating Swage Dezhou Quanxing Petroleum Machinery Co., Ltd.Add: No.2687 Yuying Road,Tianqu Industrial Zone Dezhou City, ShandongTEL:86-534-2238669 FAX:86-534-2238667 www.dzquanxing.comE-mail:Crackpm@Sina.com WeChat:13853425825 QQ 4

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    Casing were shipment to Algeria

    Saigao Group send the casing to our regular client casing. Our client are very interested in our casing.

CONTACT US

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  ADD:No.12111,Jingshi Road,Lixia District,Jinan City,Shandong                       Province.P.R.China.
  Post Code: 250001
  Tel/Fax: 0086-531-69959201 
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