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星空丶梦幻丶天美丶mv|62星空天美梦幻mv|62天美星空梦幻糖心|星空天美梦幻mv抖音|星空天美梦幻mv免费|天美免费在线观看剧情+8613905342326
Wellhead equipment
Casing head
Our company mainly produces single-stage, two-stage, and three-stage casing heads, which are widely used in all well depths and all forms of well completion with working pressures below 70MPa (10000psi). Mainly used to fix the wellhead of the drilling well, connect the downhole casing string, seal and control the annular space between the casings.
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&Nbsp& Nbsp; Our company mainly produces single level, double level, and triple level productsCasing headWidely used in all well depths and all forms of completion with working pressure within 70MPa (10000psi). Mainly used to fix the wellhead of the drilling well, connect the downhole casing string, seal and control the annular space between the casings.
星空丶梦幻丶天美丶mv|62星空天美梦幻mv|62天美星空梦幻糖心|星空天美梦幻mv抖音|星空天美梦幻mv免费|天美免费在线观看剧情Basic parameters of single-stage casing head
Connecting sleeve outer diameter | Hanging sleeve outer diameter | 星空丶梦幻丶天美丶mv|62星空天美梦幻mv|62天美星空梦幻糖心|星空天美梦幻mv抖音|星空天美梦幻mv免费|天美免费在线观看剧情Rated working pressure of the body |
MM | ||
星空丶梦幻丶天美丶mv|62星空天美梦幻mv|62天美星空梦幻糖心|星空天美梦幻mv抖音|星空天美梦幻mv免费|天美免费在线观看剧情193.7 (75/8 ") | 星空丶梦幻丶天美丶mv|62星空天美梦幻mv|62天美星空梦幻糖心|星空天美梦幻mv抖音|星空天美梦幻mv免费|天美免费在线观看剧情114.3 (41/2 ") | fourteen |
244.5 (95/8 ") | 139.7 (51/2 ") | twenty-one |
fourteen | ||
星空丶梦幻丶天美丶mv|62星空天美梦幻mv|62天美星空梦幻糖心|星空天美梦幻mv抖音|星空天美梦幻mv免费|天美免费在线观看剧情273.0 (103/4 ") | 139.7 (51/2 ") | twenty-one |
星空丶梦幻丶天美丶mv|62星空天美梦幻mv|62天美星空梦幻糖心|星空天美梦幻mv抖音|星空天美梦幻mv免费|天美免费在线观看剧情thirty-five | ||
星空丶梦幻丶天美丶mv|62星空天美梦幻mv|62天美星空梦幻糖心|星空天美梦幻mv抖音|星空天美梦幻mv免费|天美免费在线观看剧情298.4 (113.4 ") | 139.7 (51/2 ") | fourteen |
twenty-one | ||
thirty-five | ||
339.7 (133/8) | 139.7 (51/2 ") | fourteen |
twenty-one | ||
thirty-five | ||
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