China Marine Aluminum Acting Quick Acting Weathertight Door with Central Handwheel: ມາດຕະຖານ: CB/T3477-96 ສໍາລັບການອ້າງອິງ
China Marine Aluminum Weathertight Door ມີ 6 Dog Lock: ມາດຕະຖານ: CB/T3477-1996
China Marine Weathertight Door Stainless Steel Dog Lock: ລັອກໝາຖືກໃຊ້ກັບປະຕູປ້ອງກັນອາກາດທາງທະເລ CB/T3477 ຫຼືຝາປິດ hatch.
Marine Single-Leaf Aluminum Weathertight Door Drawing ຈີນ Marine Single-Leaf Aluminum Weathertight Door: ມາດຕະຖານ: CB/T454-97
China Marine Steel Acting Quick Acting Weathertight Door with Single Lever: ມາດຕະຖານ: GB/T3477-1996 ສໍາລັບການອ້າງອີງ
China Marine Aluminum Acting Quick Acting Weathertight Door with Single Lever: ມາດຕະຖານ: GB/T3477-96 & CB/T454-97 ສໍາລັບການອ້າງອິງ.
China Marine Steel Weathertight Door (ມຸມສີ່ຫຼ່ຽມ):
China Marine Steel Weathertight Door (ມຸມມົນ):
FRP Weathertight Door ປະຕູນີ້ແມ່ນເຮັດດ້ວຍ FRP. FRP ແມ່ນຫຍັງ? ມັນເປັນພລາສຕິກເສີມດ້ວຍເສັ້ນໄຍ.