联系人 Ms. Annie
tianqu, dezhou, Shandong
The top of circulation head connects to the kelly, the bottom connects to the casing. It is used to circulate the cement slurry before cementing. Sometimes the cementing head can be replaced by lifting circulation head.
The top of circulation head connects to the hoses, the bottom connects to the casing.
Features
l Its upper end is drill pipe box or union, the nether end is casing pin. It is a crossover(X/O) with hollow inside.
l Main body are made from AISI***5H alloy steel.
Specifications
2⅞"IF×4"LTC(BTC)、3½"IF×4½"LTC(BTC)、3½"IF×5" LTC(BTC)、4½"IF×5½"LTC(BTC)
4½"IF×7"LTC(BTC)、4½"IF×7⅝"LTC(BTC)、4½" IF×8⅝"LTC(BTC)、4½"IF×9⅝"LTC(BTC)、4½"IF×*0¾"STC(BTC)、4½"IF×*3⅜"STC(BTC)、4½"IF×*6"STC(BTC) 4½"IF×*8⅝"STC(BTC)、4½"IF×*0" STC(BTC)
| 国家: | China |
| 型号: | ssc |
| 离岸价格: | 获取最新报价 |
| 位置: | China |
| 最小订单价格: | - |
| 最小订单: | - |
| 包装细节: | packed in cases |
| 交货时间: | 30 days after received your payment |
| 供应能力: | - |
| 付款方式: | L/C, T/T |
| 產品組 : | - |
