أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
As per international plumbing code:
- Up to--tons ====>0.in
- From-to- ====>1in
- From-to- ====>1.in
- From-to- ====>1.5in
- From-to- ====>2in
it can be changed from country to another
