阀门

Since 1980, numerous offshore oil companies use split body, split sleeve Type A Hawse Pipe Valves for this critical application.

自1980年以来，许多海上石油公司在这种重要部位采用两件式阀体和套管的A型锚链管道阀门。

Nothing can seal better around a mooring line than a Red Valve Hawse pipe valve.

没有任何其他产品能够比美国红阀公司锚链管道阀门更有效地环绕密封缆索。

The Red Valve Hawse pipe valve features a flexible reinforced elastomer sleeve that seals tightly around the anchor chain or cable.

美国红阀公司的锚链管道阀门配置弹性强化人造橡胶套管，能够实现对锚链或缆索的环绕紧密密封。

The main materials are as follows:Carbon steel,low temperature steel, dual phase steel (F51/F53) titanium alloy, aluminum bronze,inconel,SS304、SS304L、SS316、SS316L;chrome-molybdenum steel,Monel(400/500),20#alloy,Hayne's alloy etc.The main products are:check valve,ball valve,gate valve,globe valve, butterfly valve,plug valve etc.we aslo can privide special and non-standarded valves to Satisfy our customer demands.

主要材质有：碳钢、低温钢、双相钢(F51/F53)钛合金、铝青铜、因科镍尔、SS304、SS304L、SS316、SS316L，铬钼钢、蒙乃尔(400/500)、20#合金、哈氏合金等金属材料，止回阀，球阀，闸阀，截止阀，蝶阀，旋塞阀等非标特殊阀门。

The main materials as follows: Carbon Steel , Low temperature Steel, Dual Phase steel (F51/F53), Titanium Alloy, Aluminum Bronze, Inconel ,SS304,SS304L,SS306,SS306L,Chrome-molybdenun Steel, Monel (400/500), 20#Alloy, Hayne's Alloy etc.

主要材质有：碳钢、低温钢、双相钢(F51/F53)钛合金、铝青铜、因科镍尔、SS304、SS304L、SS316、SS316L，铬钼钢、蒙乃尔(400/500)、20#合金、哈氏合金等金属材料，止回阀，球阀，闸阀，截止阀，蝶阀，旋塞阀等非标特殊阀门。

Headstock and headstock is the moment to open or close the valve must be imposed by force or torque.

启闭力和启闭力矩是指阀门开启或关闭所必须施加的作用力或力矩。

What kind of valve should be heat or cold insulation, according to the production request.

什么样的阀门应该保温或保冷，要根据生产要求而定。

Third, protection of facilities Some valves also have external protection, which is heat and cold insulation.

三、保护设施有些阀门还须有外部保护，这就是保温和保冷。

Valve to be non-Hattersley Heaton design.

阀门为是HH设计。

We have an anomaly in a helium pressure system valve.

我们有一个系统阀门氦压力异常。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。