A threaded neck ring is secured to the tapered end of the cylinder to allow a protective cylinder cap to be installed.
车有螺纹的颈环固定在钢瓶的锥形端，可以安装保护性瓶帽。
A threaded neck ring is attached to the tapered end so that a protective cylinder cap can be installed.
锥状顶端装有带螺纹的颈环，可以安装保护性的钢瓶帽。
Use a section of 4 PVC waste pipe with a threaded screw-cap fitting on one end and a standard end-cap at the other.
使用线程旋盖拟合一端和标准年底，4聚氯乙烯排水管节在其他上限。
A blowhead chuck (44) is removably received in a first end of each lateral passage and a cap (60) is threaded into the second end of each lateral passage spaced from the associated blowhead chuck.
吹气头夹盘（44）可拆卸地容纳于每个横向通路的第一端，并且盖子（60）螺纹接入每个横向通路的第二端，与相关联的吹气头夹盘相隔开。
The bore (14) of the first end cap (6) is threaded to accommodate a complementary threaded connector (5) which, in turn, is connected to a cylinder of propane gas.
第一端盖（6）的孔（14）被攻丝以容纳完全互补的带螺 纹连接件（5），所述带螺纹连接件（5）接着连接到丙烷气体汽缸。
The bore (14) of the first end cap (6) is threaded to accommodate a complementary threaded connector (5) which, in turn, is connected to a cylinder of propane gas.
第一端盖（6）的孔（14）被攻丝以容纳完全互补的带螺 纹连接件（5），所述带螺纹连接件（5）接着连接到丙烷气体汽缸。
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