ເຄື່ອງເຮັດຄວາມເຢັນ HENGSEN
Automatic switching without manual operation/Built-in position indicating device, observe the opening and closing of the valve at any time.
(PDF)ການຕໍ່ຕ້ານນ້ ຳ ຂະ ໜາດ ນ້ອຍ, ໂຄງສ້າງທີ່ລຽບງ່າຍ, ຂະ ໜາດ ນ້ອຍ, ນ້ ຳ ໜັກ ເບົາ, ກະທັດຮັດແລະເຊື່ອຖືໄດ້, ປະສິດທິພາບການປະທັບຕາທີ່ດີ, ການເຮັດວຽກທີ່ສະດວກ, ການເປີດ / ປິດ, ການຮັກສາທີ່ສະດວກ, ການ ນຳ ໃຊ້ທີ່ກວ້າງຂວາງ.
Automatic switch, Real-time observation
◆ Automatic switch without manual operation.
◆ Equipped with position indicating device, observe the opening and opening of the valve at any time.
Welding technology-high frequency welding
◆ Since the current is highly concentrated in the weld area, it heats up quickly on a small area and is not easy to be oxidize to ensure a good organization and performance of the weld.
◆ The welding surface is more uniform, beautiful and environmental friendly.
Unimpeded access design
◆ The pipe is unimpeded when the valve is open to connect the pipe
◆ Valve seat fixing device can install on the stand to significantly reduce pipe vibration.
Automatic switching without manual operation/Built-in position indicating device, observe the opening and closing of the valve at any time.
(PDF)Automatic switching without manual operation/Built-in position indicating device, observe the opening and closing of the valve at any time.
(PDF)ຂໍ້ມູນດ້ານວິຊາການ
◆ Applicable medium:R22、R134a、R407C、R410a etc.
◆ Applicable medium temperature:-30℃~+120℃.
◆ຄວາມກົດດັນການເຮັດວຽກສູງສຸດ: 4.2MPa.
◆ Applicable environment temperature:-20℃-+60℃.
Independent development & One integrated mass
◆ Each high temperature weld may damage the inner core of the valve,however Hengsen developed a new modified process. It is to reduce a weld at the junction of copper pipe,which makes valves more immersible,safer and more beautiful.