5395 ppr unions products are offered for sale by suppliers on Alibaba.com, of which pipe fittings accounts for 47%.
A wide variety of ppr unions options are available to you, such as brass, stainless steel and steel.You can also choose from equal, round and reducing ppr unions,as well as from coupling, elbow, and flange ppr unions, and whether ppr unions is 10mm, 12 mm, or 14mm.