Stable performance and long service life.
性能稳定，寿命长久。
Operation is simple and long service life.
操作非常方便简单，使用寿命长。
High efficiency, exquisite design and long service life.
效率高、设计精巧耐用。
High efficiency, stable performance and long service life.
效率高，性能稳定，使用寿命长。
Stainless steel quality ensures low wear and long service life.
不锈钢品质确保损耗低并且使用寿命长。
They are also well made, with steady running and long service life.
做工精致，运转稳定，使用寿命长。
The detector has the advantages of repeated use and long service life.
该装置可多次使用，使用寿命长。
With simple structure and long service life, it is safe and convenient.
结构简单，使用寿命长，安全方便。
Products stable performance and long service life, high cost performance.
产品性能稳定，使用寿命长、性价比高。
The utility model has the advantages of convenient use and long service life.
这种电阻箱具有使用方便、寿命较长的优点。
And long service life and low dissipation capacity, and many other advantages.
并且使用寿命长和容量损耗小等诸多优点。
So the valve has the advantages of less abrasion, low noise and long service life.
因此，该阀具有磨损小、噪音低、使用寿命长的优点。
The catalyst has the advantages of strong acid-resistant ability and long service life.
本发明的催化剂具有耐酸能力强，寿命长的优点。
Practice has proved the reasonableness of die structure and long service life of the die.
实践证明此模具结构合理，模具寿命高。
Its advantages are higher power, saving oil, cooling engine and long service life of engine.
增加发动机动力，节省油量，降低发动机温度，延长了使用寿命。
The pulling chain uses die-forging chain plate, which has high strength and long service life.
牵引链采用模锻成型链板，强度高、。寿命长。
The utility model has the advantages of simple structure, convenient use and long service life.
本实用新型结构简单，使用方便，寿命长。
The invention has the advantages of simple structure, good sealing effect and long service life.
本发明实现了结构简单，密封效果好，使用寿命长的目的。
The utility model has the advantages of simple structure, convenient maintenance and long service life.
本实用新型结构简单而且安全可靠，装配维修方便，轮轴寿命大大提高。
The utility model has favorable shock resistance, interference-resistant property, and long service life.
本实用新型具有良好的抗震性、抗干扰性，并且使用寿命长。
Advanced technology, long service life and stable performance.
先进的技术，使用寿命长，性能稳定。
Long service life, is an ideal, safe and reliable backstop Products.
使用寿命长等特点，是一种理想的、安全可靠的逆止产品。
Stainless steel valve head and seats provide long service life.
不锈钢阀头和阀座延长使用寿命。
Unique flat diaphragm design reduces wear and tear for long service life.
独特的皮膜设计减少磨损，延长工作寿命。
High strength, long service life, the temperature can reach 300 degrees Celsius and above deformation.
强度高，使用寿命长，耐温可达300摄氏度以上不变形。
The transducer can bear greater power, and good reliability, long service life.
此种换能器能承受较大功率，且可靠性好，使用寿命长。
Fhe pattern provides good guide property and control ability, good wear resistance, long service life.
花纹具有良好的导向性能和操纵性能。耐磨性能好。使用寿命长。
Long service life and low noise. Automatic for roller, plastic bags design.
使用寿命长，噪声低。滚筒自动对中，包胶设计。
Pro-active service, reasonable price, and long life products.
可靠的产品，完善的服务，合理的价格。
Pro-active service, reasonable price, and long life products.
可靠的产品，完善的服务，合理的价格。
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