几十年来，美国国家标准学会设计的ANSI法兰已经为石油和天然气工业提供了壹种适用的密封技术，而且卓有成效。
For decades, American national standards institute ANSI flange design has been for the oil and gas industry is provided one of the sealing technology, and effectiveness.
油(气)田测井用密封型放射源放射卫生防护标准。
Radiological health protection standard for using sealed radioactive sources in oil and gas-field logging.
两轴运行的排调心方对球轴承齿轮，和一个标准就在轴箱弹簧的另一端密封球的比赛，两个12毫米口径。
The axles run in two-row self aligning ball bearings on the gear side, and a standard sealed ball race on the other end in the sprung axle box, both 12mm bore.
这个标准涵盖塑料美国锥管螺纹(NPT)的尺寸和计量方法，用于泄漏密封连接，现在已在所有有关塑料管道产品的ASTM标准中引用。
The standard covers dimensions and gaging of plastic tapered National Pipe Threads (NPT) for leak-tight joints, and it is now referenced in all ASTM Standards for plastic piping products.
产品密封存放在阴凉干燥房间，有效期12个月。过期产品经检验符合标准仍可使用。
Product Seal stored in a cool dry room, valid for 12 months. Expired products can still be used by the test standard.
产品中所有物料均达到医用卫生标准，是最新一代盘根密封的升换代产品。
All materials products were attained medical health standards, is the latest generation of Pan-gen sealed or replace.
标准阀座采用弹簧结构，将阀座推向球体，保证了良好的低压密封性能。
Standard seat with the spring structure, the seat into the sphere of low pressure to ensure a good sealing performance.
标准配置为机加工黄铜结构，镀铬镍阀体，乙丙橡胶止回阀瓣总成和丁钠橡胶密封，不锈钢弹簧和压力板。
Machined brass construction, chrome nickel plated body, EPR rubber check disc assemblies and Buna 'n' seals, stainless steel springs and pressure plates are standard.
标准化学密封的介质浸润部分采用不锈钢制成。
The medium wetted parts of these chemical seals are manufactured in stainless steel as standard.
依据标准规范以及专业知识和专家经验建立了静密封设计专家系统。
Based on relevant standards and specifications, professional knowledge and experts' experiments about static sealing, the expert system for bolted flanged connection design is developed.
本公司生产所有标准型号的星型圈，具有出色的密封特性，适用范围广。
Providing excellent sealing characteristics in a broad range of applications, Quad-Ring? seal's are available in a full range of standard sizes.
进口卫生级隔膜阀采用抛光度达到卫生级标准的不锈钢304、316材质作为阀体，采用食品硅橡胶或聚四氟乙烯材料作为密封的隔膜阀。
Sanitary diaphragm valve polishing reach 304,316 stainless steel material of the health standard as a body, as food silicone rubber or PTFE sealing diaphragm valve.
作为标准配置，阀门具有第二个金属对金属密封，以防万一第一个密封被火毁坏。
Valves feature as standard secondary metal-to-metal seal in the event of the primary seat being destroyed by fire.
高防伪标签必须贴在美国的约束所有的密封必须达到或超过当前的考绩标准17712的高安全标准，所有已加载的密封容器。
A high security seal must be affixed to all loaded containers bound for the U. s. all seals must meet or exceed the current PAS ISO 17712 standards for high security seals.
标准版本采用腈双密封唇和标准油脂。
Standard versions feature a nitrile double-lip seal and standard grease.
分析了管程温差对标准管箱法兰密封性能的影响，并为标准管箱法兰的选用提供了理论依据。
The influence of standard channel flange sealed performance is analyzed in the case of subjected to channel side temperature difference.
各项技术达到国际领先水平，并承接各种非标准密封件的开发与生产。
The technology to achieve the international leading level, and undertake various non-standard seal of the development and the production.
几十年来，美国国家标准学会设计的ANSI法兰已经为石油和天然气工业提供了一种适用的密封技术，而且卓有成效。
For decades, the American National Standards Institute ANSI flange design for the oil and gas industry provides a seal applied technology, and effective.
该密封符合DIN24960、ISO 3069及GB 6556标准，可选用多种材料及端面组合，以满足不同的工况。
This seal accords with Standard DIN24960, ISO3069 and GB6556; Variety of materials and combinations can be used to satisfy different working conditions.
采用调节密封装置，满足任意聚合物高挤出量生产，可与不同标准挤出机配合使用。
Come with adjustment seal devices to satisfy the demands for extrusion production of any types of polymers. May work in conjunction with extruders of various specifications.
油缸按欧洲标准设计，采用意大利进口密封件，设置多重密封圈，安全耐用；
Hydraulic cylinder make according to European standard, with built in and multi gaskets fromltaly, safety and reliable.
研发满足高验收标准的液槽密封高效送风口，可应用于医药、生物制品、精密电子等生产环境；
KENID can produced the high standards of acceptance liquid sealed HEPA box , which can be used in medicine, biological products, precision electronics and other production environment;
公司专门生产用于商业、医疗和工业领域的定制和标准脉冲加热密封设备。
Custom and standard impulse heat sealing equipment for commercial, medical and industrial applications.
单端面机械密封：结构简单，密封性能好，使用寿命长，维护方便（符合ISO3069 标准）。
Single mechanical seal : simple in structure, good sealing performance, long life, easy to maintain (meet the criterion of ISO3069).
这个型号强烈的推荐大型的机械或旋转密封轴是必需的，低噪音标准很重要。
Models shown are highly recommended where a large mechanical or rotary shaft seal is required, and low noise levels are important.
确保USP标准品储存在原始密封容器中，防止高温高湿且注意避光。遵守产品标签上的指示。
Ensure that USP Reference Standards are stored in their original stoppered containers away from heat and humidity and protected from light.
外壳尺寸小，高密封性，麻花针接触端子，应用在医疗，仪器仪表和数字卫星系统等领域。符合MIL-C-83513标准。
Very small, high density interconnect with twist pin contact for demanding digital applications including medical, instrumentation and satellite systems. Versions to meet MIL-C-83513 specifications.
试验研究了喷油器密封端面磨损对标准喷油器流量的影响，并从理论上进行了分析论证。
The effect of nozzle holder pressure surface wear on flow characteristics of calibrating injector assembly is investigated and analyzed theoretically.
诠释和改善以下各生产工艺的要求和标准：辊子检验、喷砂、等离子喷涂、环氧树脂密封、外圆磨磨削、精密抛光和激光雕刻。
Interpret and improve specifications for manufacturing process including inspection, grit blasting, plasma coating, epoxy sealing, grinding, super-finishing and laser engraving.
在发球密封采用两个尼龙备份，作为抗挤压设备的戒指，让T恤印高得多的压力下功能比标准O形圈。
The Tee Seal USES two Nylon Back-Up Rings as anti-extrusion devices, allowing the Tee Seal to function under much higher pressures than a standard O-Ring.
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