快手免费下载_操女的视频_bl文库甜肉尿在里面啊好涨_亚洲综合在线另类色区奇米
中文
English
русский
About US
News & Events
Contact Us
Technologies
Inspection and service
Forging Capabilities
Products
Hydraulic Actuator
Suction Buffer
Plug Valves
Swivel Joints
Check Valves
Pressure Relief Valves
Choke Valves
Integral Fittings
Pup Joints
Hose Loops
Reel Swivels
Manifold Skids
Valve Lubricant Guns
Superhard turning process
SLETPETRO company pioneered in the swivel joints processing technology using special tools to achiev...
Development of 140MPa high pressure plug valve core parts
SLETPETRO has been committed to product development and manufacturing. Th...
Mazke and Samsung CNC equipment to guarantee the production quality and progress
SLETPETRO introduced a number of advanced CNC equipment to ensure the production quality and progres...
R&D of swivel joints blank
SLETPETRO has been keeping up with the needs of customers, always providing customers with high-qual...
Production and application of large diameter manifold skid
SLETPETRO provide the solution of 105-180 large diameter fracturing manifold for a shale oil c...
High pressure flow product testing laboratory
After several years of development, SLETPETRO established our high-pressure flow laboratory in June,...
目前在第
1
頁,
共有
1
頁,
共有
6
條記錄
第一頁
上一頁
1
下一頁
最后一頁
跳轉(zhuǎn)到
頁