The forming character of screw cap is analyzed, and screw cap injection mold is designed.
分析了螺纹盖的成型特点,设计了螺纹盖注射模具。
The circular male and female bonnet joint is self-aligning and encapsulates the gasket.
圆形外螺纹和内螺纹阀盖连接是自行对准调整并且封装的垫圈。
Discussions on joint studs(thread)intensity calculation for body and bonnet
阀体与阀盖连接螺柱(螺纹)强度计算方法的探讨
Remove the relief valve cover bolts while holding the cover down.
边压住阀盖，边拆卸安全阀阀盖螺栓。
inside screw lift check valve
内螺纹升降式止回阀
bellows seal bonnet
波纹管密封型上阀盖
Threaded-in bonnet is common in lighter-duty services and smaller sizes of bronze multi-turn valves.
螺纹旋进式阀盖通常用于轻型管道系统和小尺寸青铜多回转阀门中。
Apply pipe dope sparingly on pipe threads, never on valve threads.
在管道螺纹上涂敷螺纹油，但是不要在阀门螺纹上涂螺纹油。
The Manufacturing Process for Core Thread of Bottle Cap Injection Mould
瓶盖注射模螺纹型芯的螺纹制造工艺
Install relief valve cover nut and tighten.
安装安全阀阀盖螺母，并加以紧固。
MATERIAL AND SERVICE– Cast steel bolted bonnet valves are available in a variety of body/ bonnet materials and trims.
材料和应用–铸钢螺栓阀盖阀门可配置多种阀体/盖材料和阀内件。
Pacific cast steel bolted bonnet valves are supplied in a wide range of body/ bonnet materials and trims.
美国太平洋铸钢螺栓阀盖阀门可以配置多种阀体/盖材料和阀内件。
"Face-to-face, centre-to-face, end-to-end and centre-to end dimensions of valves--Mals screw valves"
GB/T15188.4-1994阀门的结构长度外螺纹连接阀门
" Face-to-face, centre-to-face, end-to-end and centre-to-end dimensions of valves--Female screw valves"
GB/T15188.3-1994阀门的结构长度内螺纹连接阀门
The top of retainer must drop just below threads in the valve body.
护圈上方必须放置在阀门阀体螺纹以下。
Valves with female screw ends for water-heating system
GB/T8464-1998水暖用内螺纹连接阀门
Marine bronze male thread stop valves
GB/T595-1983船用外螺纹青铜截止阀
Marine forged steel male thread stop valves
GB/T594-1983船用外螺纹锻钢截止阀
Marine low pressure bronze male threaded stop valves
GB/T1951-1984船用低压外螺纹青铜截止阀