不限 100MM*M8 110*50MM 110*63MM 110*75MM 110*90MM 110MM 110×50MM 110×63MM 110×75MM 110×90MM 120MM*M10 120MM*M7 120MM*M8 150MM*M7 20*12MM 20*20*25MM 20*25*20MM 20*35MM 20*5MM 20MM 20MM*1/2 20MM*3/4 20MMS3.2 20MM×1/2 20MM×3/4 220MM*M7 25*20MM 25MM 25MM*1 25MM*1/2 25MM*12MM 25MM*3/4 25MM*35MM 25MM*5MM 25MMS3.2 25MM×1 25MM×1/2 25MM×3/4 25×20MM 32*20MM 32*25MM 32MM 32MM*1 32MM*12MM 32MM*3/4 32MM*35MM 32MM*5MM 32MMS3.2 32MM×1 32MM×1/2 32MM×3/4 32×20MM 32×25MM 40*20MM 40*25MM 40*32MM 40MM 40MM*1-1/4 40MMS3.2 40MM×1 1/4 40MM×1/2 40×20MM 40×25MM 40×32MM 50*20MM 50*25MM 50*32MM 50*40mm 50MM 50MM*1-1/2 50MM*M7 50MMS3.2 50MM×1 1/2 50×20MM 50×25MM 50×32MM 50×40MM 63*20MM 63*25MM 63*32MM 63*40MM 63*50MM 63MM 63MM*2 63MMS3.2 63MM×2 63×20MM 63×25MM 63×32MM 63×40MM 63×50MM 75*25MM 75*32MM 75*40MM 75*50MM 75*63MM 75MM 75×50MM 75×63MM 80MM*M7 80MM*M8 90*40MM 90*50MM 90*63MM 90*75MM 90MM 90×50MM 90×63MM 90×75MM DN110*32 DN110*40 DN110*50 DN110*63 DN110*75 DN110*90 DN16 DN20 DN20-40 DN20×(1/2)寸 DN20×(3/4)寸 DN25 DN25*20 DN25×(1/2)寸 DN25×(3/4)寸 DN25×1寸 DN25×3/4寸 DN32*20 DN32*25 DN32×(1/2)寸 DN32×(3/4)寸 DN32×1寸 DN32×3/4寸 DN40*20 DN40*25 DN40*32 DN40×1(1/4)寸 DN50*20 DN50*25 DN50*32 DN50*40 DN50×1(1/2)寸 DN63*25 DN63*32 DN63*40 DN63*50 DN63×2寸 DN75*32 DN75*40 DN75*50 DN75*63 DN90*32 DN90*40 DN90*50 DN90*63 DN90*75 ∅20 ∅25 ∅40 ∅50 ∅50*40

不限 冷热 都可 都可以