STAS 12524 2-1987 Petroleum equipment RIPPING HEADS FOR CASING STRINGS《石油设备 套管柱顶端 》.pdf

相关资源

STAS 11074-1978 Petroleum equipment MUD PUMP 3 PN-20《石油设备 》.pdf

STAS 11609-1989 Petroleum equipment FORGED DRILL COLLARS《石油设备锻造钻头箍 》.pdf

STAS 10430-1975 Petroleum equipment WORKOVER AND COMPLETIOIS RIGS Technical quality requirements《石油设备油井维修及完井钻机质量技术要求 》.pdf

STAS 10983-1984 Petroleum equipment CEMENTING AND FRACTURING UNITS Types and basic parameters《石油设备 溶结和压裂机组 类型和基本参数 》.pdf

STAS 11167-1992 Oil equipment hydraulic jars《石油设备液压罐 》.pdf

STAS 593-1990 Petroleum equipment Tubing spiders《石油设备 油管卡盘》.pdf

STAS 205-1973 Petroleum equipment DRILL PIPE RUBBER PROTECTORS Sizes《石油设备 钻杆橡胶保护器 大小》.pdf

STAS 11214-1980 Petroleum equipment TRIPLEX MUD PUMPS HIGH POWER WITH PISTONS Technical specifications《石油设备 三缸泥浆泵高功率，带活塞 技术规格 》.pdf

STAS 211-1990 Petroleum equipment Sucker rod elevators《石油设备 抽油杆升降机》.pdf

STAS 215-1983 Petroleum equipment MANUAL WEDGES FOR DRILLING PIPES《石油设备 钻探管道用的手工楔》.pdf

猜你喜欢

2018线上酒业消费报告.pdf

2018超星尔雅慕课中西文化比较答案期末答案.pdf

2019年考研政治应试经典资料(根据2018版教材编写) 《马原》第一章 唯物论.pdf

BP世界能源展望2018中文版.pdf

CCAA2018年ISMS信息安全审核员ISO27001考试大纲.pdf

China-RoHS VS EU-RoHS.pdf

DB33-T1150-2018 城市地下综合管廊工程施工及质量验收规范.pdf

DB35_ 1782-2018 工业企业挥发性有机物排放.pdf

Directive 2014-30-EU - EMC.pdf