1. Main Technical Parameters 2. Product Description Cementing Plugs are used to remove the mud during cementing operations. There are two types of Cementing Plugs used in the cementing process Bottom Cementing Plug and Top Cementing Plug. The Top Cementing Plug has a solid body t
Dongyng Lake Petroleum Technology Co.,Ltd [2019-06-26 08:55:34 ]
China,High quality, competitive, PCB design,manufacturer, fast delivery 12H-72H,material 94V0,CEM-1,FR4,FPC,Rigid+FPC,Aluminium,Copper,Ceramic,RogersTg170,Single,Double,Multilyer,from1 to 30L, Copper thickness H-50 oz, HDI,Control resistant,Blind vias/Burried vias,Lead-Free HASL,
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:50:57 ]
China,High quality, competitive, PCB design,manufacturer, fast delivery 12H-72H,material 94V0,CEM-1,FR4,FPC,Rigid+FPC,Aluminium,Copper,Ceramic,RogersTg170,Single,Double,Multilyer,from1 to 30L, Copper thickness H-50 oz, HDI,Control resistant,Blind vias/Burried vias,Lead-Free HASL,
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:50:03 ]
China,High quality, competitive, PCB design, fast delivery 12H-72H, FR4 Tg170,8L,offering turn-key projects, functional test and Assembly, mould and case,digital products with BGA 0.35mm, package0201,POP,X-Ray,prototype,mass productions,Professional on PCB&PCBA—One-Stop service
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:48:33 ]
China,High quality, competitive, PCB design, fast delivery 12H-72H, FR4 Tg170,8L,offering turn-key projects, functional test and Assembly, mould and case,digital products with BGA 0.35mm, package0201,POP,X-Ray,prototype,mass productions. Found in 2008，ABV specializing in PCB de
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:46:50 ]
China,High quality, competitive, PCB design, fast delivery 12H-72H, FR4 Tg170,8L,offering turn-key projects, functional test and Assembly, mould and case,digital products with BGA 0.35mm, package0201,POP,X-Ray,prototype,mass productions,Professional on PCB&PCBA—One-Stop service
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:45:36 ]
China,High quality, competitive, PCB design, fast delivery 12H-72H, FR4 Tg170,8L,offering turn-key projects, functional test and Assembly, mould and case,digital products with BGA 0.35mm, package0201,POP,X-Ray,prototype,mass productions,Professional on PCB&PCBA—One-Stop service
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:44:33 ]
China,High quality, competitive, PCB design, fast delivery 12H-72H, FR4 Tg170,8L,offering turn-key projects, functional test and Assembly, mould and case. Found in 2008，ABV specializing in PCB design，manufacturing，electronic components supporting theprocurement，SMT patch
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:41:13 ]
Found in 2008，ABV specializing in PCB design，manufacturing，electronic components supporting theprocurement，SMT patch processing as an one-stop service. We divided into three business divisions PCB division(HuiZhou) ，PCBA division and the Division of electronic component
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:39:51 ]
China,High quality, competitive, PCB design, fast delivery 12H-72H, FR4 Tg170,8L,offering turn-key projects, functional test and Assembly, mould and case,digital products with BGA 0.35mm, package0201,POP,X-Ray,prototype,mass productions,Professional on PCB&PCBA—One-Stop service
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:38:33 ]
China,High quality, competitive, PCB design, fast delivery 12H-72H, FR4 Tg170,8L,offering turn-key projects, functional test and Assembly, mould and case,digital products with BGA 0.35mm, package0201,POP Technolgy,X-Ray,prototype,mass productions,Professional on PCB&PCBA—One-St
ABV PCB&PCBA Technology Co., Ltd [2019-06-25 11:37:27 ]
ZJ Series Vacuum Pumping Unit, Vacuum Air Pumping Unit, Vacuum Drying Equipment for Transformer Introduction The vacuum pump is suitable for vacuum drying and vacuum oil injecting for high voltage electrical transformer from 220kV-1000kV. Strong vacuum pumps make working vacuum d
GOLD [2019-06-25 09:57:28 ]
Bold girls custom lapel pins are the cut out lapel pins which used simple text design and matched black and white color. The center of a few letters has been cut into hollows. There are some small symbols around the text which making the custom lapel pin look less monotonous. And
GSJJCUSTOMPINS [2019-06-25 09:51:26 ]
High Precision Circuit Breaker Analyzer switch mechanical characteristics comprehensive tester Introduction Circuit Breaker Analyzer is used for testing, analyzing and assessing power system circuit breakers, mechanical characteristics of load switches and isolated switches and o
GOLD [2019-06-25 09:48:46 ]
secondary current injection test device microcomputer relay protection tester Test set INTRODUCTION The instrument is applied to test the relay unit in relay protection system At the same time it could be considered as a universal three phase AC/DC voltage source or current sourc
GOLD [2019-06-25 09:43:45 ]
Industrial machinery equipment AC Hipot Insulation Preventive Test vlf hipot tester It is applied in power cable and generator insulation test in power system. Introduction VLF Tester is designed and manufactured for electrical equipment very low frequency withstand voltage test.
GOLD [2019-06-25 09:28:40 ]
ZJ SERIES VACUUM AIR PUMPING UNIT INTRODUCTION It is mainly used for vacuum drying and vacuum oil-injecting for high voltage electrical transformer as 220KV, 500KV, 800KV, 1000KV. Strong vacuum pumps makes working vacuum degree to 10 Pa and limit vacuum degree to 1 Pa. SPECIFICAT
GOLD [2019-06-25 09:12:07 ]
1. Main Technical Parameters 2. Product Description Casing cup tester is mainly used for the pressure test on the casing string and blowout preventer stack. All of the oil (gas and water) well has been running in hole with casing and has been installing the mouth of wellhead equi
Dongyng Lake Petroleum Technology Co.,Ltd [2019-06-25 09:08:15 ]
1. Main Technical Parameters 2. Product Description Casing centralizer is a device used to place the casing at the center of the hole so as to improve the efficiency of the cementing. It is an important device because if the casing centralizer touches the formation at any part of
Dongyng Lake Petroleum Technology Co.,Ltd [2019-06-25 09:00:26 ]
Product 2 Poles without earthing contact (IP44) Standard VDE0620 /IEC60884 Rated Current 16A Rated Voltage 250V Approval VDE CableType H05VVH2-F 2X0.75~1.0mm² H05VV-F 2X0.75-1.5mm² H05V2V2-F 2X0.75-1.5mm² H05RR-F 2X0.75-1 .5mm² H05RN-F 2X0.75- 1.0mm²
Guangdong XiongRun Electrical Co., Ltd [2019-06-24 16:14:54 ]
