single use +(单用＋) dual use +(双用＋) dual use + oblique pass +(双用＋斜通＋) dual-purpose + tee +(双用＋三通＋)

stainless steel shallow water seal (excluding odor preventing core)(不锈钢浅水封（不含防臭芯）) stainless steel self-sealing warranty for 10 years insect-proof and deodorant(不锈钢自封质保10年防虫防臭) round stainless steel self-sealing(圆型不锈钢自封) thickened + copper self-sealing warranty for 30 years insect-proof and deodorant(加厚＋铜自封质保30年防虫防臭) 304 stainless steel thickened deep water deodorant warranty for 30 years(304不锈钢加厚深水防臭质保30年) 120x120mm shallow water seal(120X120MM浅水封) 120x120mm steel self-sealing(120X120mm钢自封) extra thick copper self-sealing apple high-end edition guaranteed for 40 years(特厚铜自封苹果高端版保40年) extra thick copper deep water apple high-end edition guaranteed for 40 years(特厚铜深水苹果高端版保40年) extra thick apple side row high-end version guaranteed for 40 years(特厚苹果侧排 高端版保40年) extra thick plaid deep water seal high-end edition guaranteed for 40 years(特厚方格深水封高端版保40年) extra thick money magnetic suspension high-end edition guaranteed for 40 years(特厚金钱磁悬浮 高端版 保40年)