Cast Small-size Valve Spheres
For comepeting with our main competitors from Taiwan, we developted the cast small-size valve spheres since many years ago. As technology upgrading and improving each year, we developted the forging technology to satisfy the pursuing for better quality from our global cutomers.
As we all know, the forged valve-balls have more firm, solid quality than casted pieces, but with higer cost only, however, our auto-forging technology greatly reduced the manufacturing cost, thus made our forged small-size valve-balls competitive than the casted pieces, according to our study, it’s much more competitive than our Taiwan competitors.
Therefore, we cancelled our cast small-size valve ball production line, in substitute, our forged small-size valve-balls became the most competitive items accorss the whole industry.
Competitiveness
Raw material supply: Tsingshan Steel (Fortune 500)
Forging plant: auto-forging, self-owned
Workshop: independent, 3000㎡
Manufacturing: full CNC auto machining
Capacity: max 30,000pcs/day
Quality Control: 100% process + random final inspection
Honor: China largest, top & best, most competitive
Product Information
Product: Cast Small-size Valve Ball
Size Range: DN5~DN40
Rating: unlimited
Design: solid
Technology: forged
Type: floating, three way L port & T port, V opening, with bar/ stem;
Material:
Stainless Steel: A351 CF8(M), CF3(M), SS410, SS201; (most competitive)
Duplex Stainless Steel: UNS S31803, S32750, S32760;
Other Steel: 17-4PH, Monel 400 & K500, Inconel 825 & 625, etc.
Coating: N.A
M.O.Q: 3,000pcs
Applied Products: threaded & flanged stainless steel ball valves, brass ball valves, etc.;
Applied Industries: HVAC, plumbing, waters, steam, gas, refrigeration, automobile, etc.
http://www.zhvalveball.com/