1. Different Working Principles
Brass ball valve: Ball valves are mainly used to cut off or connect the medium in the pipeline, and can also be used for fluid regulation and control. Among them, the hard-sealed V-shaped ball valve has a strong shear force between the V-shaped core and the metal valve seat of hard alloy surfacing, which is especially suitable for media containing fibers and tiny solid particles.
Katup bola baja tahan karat: Prinsip kerja katup bola adalah membuat katup tidak terhalang atau terhalang dengan memutar spool. Sakelar katup bola ringan, berukuran kecil, dapat dibuat menjadi diameter besar, penyegelan yang andal, struktur sederhana, perawatan yang mudah, permukaan penyegelan dan permukaan bola sering ditutup, dan tidak mudah terkikis oleh media, dan banyak digunakan di berbagai industri.
2. Different Materials
Brass ball valve: The material used is mainly composed of brass.
Katup bola baja tahan karat: Bahan yang digunakan terutama terdiri dari stainless steel.

3. The Working Environment Temperature Is Different
Brass ball valve: If the temperature of the working environment medium exceeds 80 degrees, a brass ball valve must be used.
Katup bola baja tahan karat: Jika suhu sedang lingkungan kerja tidak melebihi 80 derajat, katup bola baja tahan karat dapat digunakan.
4. Different Prices
Brass ball valve: The cost and material are relatively expensive.
Stainless steel ball valve: The cost material is cheaper than brass ball valve.

5. Different Applications
Brass ball valves are suitable for general working media such as water, solvent, acid and natural gas, but also for media with harsh working conditions, such as oxygen, hydrogen peroxide, methane and ethylene.
Katup bola stainless steel dapat digunakan untuk mengontrol aliran berbagai jenis cairan seperti udara, air, uap, berbagai media korosif, lumpur, minyak, logam cair dan media radioaktif.
Hebei Sinostar Trading Co., Ltd. One-stop building materials, hardware and home furniture sourcing solutions provider. Our main products including: Roofing Sheet, Metal Pipe, Wire and Mesh, Fence and Gate, Pipe Fittings and katup, Fastener and Screw, Iron Art, Scaffolding, Iron Nail, Folding Chair, Living Room Furniture, Dining Room Furniture, Storage Shelf, Outdoor Furniture, Storage, Metal Tools, and other steel products.
When you decide to buy katup you must choose the right product according to your actual needs to avoid unnecessary losses due to the wrong choice. If you want more information, please contact Hebei Sinostar for the details.

