304 нержавеющая сталь воздушный конденсатор рельефная трубка металлическое соединение трубопровод компенсатор ритмический водозабор центрального кондиционирования вход водопровода трубопровод

Copper head DN15*200mm (4 points), Copper head DN15*250mm (4 points), Copper head DN15*300mm (4 points), Copper head DN15*400mm (4 points), Copper head DN15*500mm (4 points), Copper head DN15*600mm (4 points), Copper head DN15*800mm (4 points), Copper head DN15*1000mm (4 points), Copper head DN20*200 (6 points), Copper head DN20*250 (6 points), Copper head DN20*300 (6 points), Copper head DN20*400 (6 points), Copper head DN20*500 (6 points), Copper head DN20*600 (6 points), Copper head DN20*800 (6 points), Copper head DN20*1000 (6 points), Copper head is generally 20*200 (6 points), Copper head is generally 20*250 (6 points), Copper head is generally 20*300 (6 points), Copper head is generally 20*400 (6 points), Copper head is generally 20*500 (6 points), Copper head is generally 20*600 (6 points), Copper head is generally 20*800 (6 points), Copper head is generally 20*1000 (6 points), Copper head DN25*200 (1 inches), Copper head DN25*250 (1 inches), Copper head DN25*300 (1 inches), Copper head DN25*400 (1 inches), Copper head DN25*500 (1 inches), Copper head DN25*600 (1 inches), Copper head DN25*800 (1 inches), Copper head DN25*1000 (1 inch), Copper head DN32*200 (1.2 inches), Copper head DN32*250 (1.2 inches), Copper head DN32*300 (1.2 inches), Copper head DN32*400 (1.2 inches), Copper head DN32*500 (1.2 inches), Copper head DN32*600 (1.2 inches), Copper head DN32*800 (1.2 inches), Copper head DN40*200 (1.5 inches), Copper head DN40*250 (1.5 inches), Copper head DN40*300 (1.5 inches), Copper head DN40*400 (1.5 inches), Copper head DN40*500 (1.5 inches), Copper head DN40*600 (1.5 inches), Copper head DN40*800 (1.5 inches), Copper head DN50*200 (2 inches), Copper head DN50*250 (2 inches), Copper head DN50*300 (2 inches), Copper head DN50*400 (2 inches), Copper head DN50*500 (2 inches), Copper head DN50*600 (2 inches), Copper head DN50*800 (2 inches), Copper head DN65*200 (2.5 inches), Copper head DN65*250 (2.5 inches), Copper head DN65*300 (2.5 inches), Copper head DN65*400 (2.5 inches), Copper head DN65*500 (2.5 inches), Copper head DN65*600 (2.5 inches)