离岸价格
获取最新报价|
1 Set Minimum Order
国家:
China
型号:
Annular BOP
离岸价格:
位置:
Dongying,shandong
最小订单价格:
-
最小订单:
1 Set
包装细节:
-
交货时间:
-
供应能力:
-
付款方式:
T/T
联系人 Ms. Fiona
No.676 Yellow River Road, Dongying, Shandong
Structure Characteristics
1. The connection between top cap and housing, top and bottom ends adopt flanges and bolts.
2. Semisphere rubber core has many advantages, such as not easy folding back, big volume of rubber storage. Under the well pressure,the piston pushes the rubber core upward to form a funnel shape. The funnel effect of rubber core increases its sealing performance and life span.
3. Characteristics of the sealing structure
1)The BOP has three important sealing positions: piston external surface seal, piston internal surface seal and mud blocking ring seal.
2)Radial direction cross section of the piston comes of the shape "Z", which makes the piston have short stroke length, low height and big diameter
国家: | China |
型号: | Annular BOP |
离岸价格: | 获取最新报价 |
位置: | Dongying,shandong |
最小订单价格: | - |
最小订单: | 1 Set |
包装细节: | - |
交货时间: | - |
供应能力: | - |
付款方式: | T/T |
產品組 : | wellhead device and tools |