中文版  |  English
True Union Ball Valve
ADVANTAGES:
1) USA NSF approved & materials meet drinking water standard
2) Smooth opening & closing thanks to a lower torque
3)The material has been modified by  nanometer,improving the pressure resistance and impact resistance
4)Raw materials add anti ultraviolet absorbent and antioxidant, improving the durability, ageing resistance 
5) 100% pressure testing before leaving the factory


DESCRIPTION:
1) Material:UPVC,CPVC,PPH,PVDF,HT-CPVC
2) Size:1/2''-4'';20mm-110mm;DN15-DN100
3) Standard:ANSI,DIN,JIS,CNS
4) Joint End:Socket,Threaded(NPT,PT,BSPF),Fusion,Welding
5) Working Pressure:150 PSI
6) Operating Temperature:UPVC(5~55℃);CPVC&PPH(5~90℃);PVDF(-20~120℃);
HT-CPVC(5~90℃)
7) Handle color:red,blue,green,orange
Valve body color:UPVC(dark gray),CPVC(light gray),PPH(light yellow)
Clear PVC(transperance),PVDF(ivory),HT-CPVC(light yellow)
SPECIFICATIONS(UNIT:MM)


SIZE d1 d2 D L L1 L2 L3 W H1 H2 F M I operating torque (N·M)
ANSI DIN JIS CNS ANSI DIN JIS CNS ANSI /JIS /CNS DIN ANSI /JIS /CNS DIN
1/2"(15)  15 21.54 20.30 22.40 22.40 21.23 20.10 21.73 21.90 54.00 104.80 92.00 22.30 16.00 60.00 52.00 84.00 52.50 27.50 31.00 —— M6 2.0
3/4"(20)  20 26.87 25.30 26.45 26.40 26.57 25.10 25.69 25.90 63.00 113.00 100.00 25.50 19.00 62.00 54.00 90.00 59.00 32.00 33.00 —— M6 2.5
1"(25)  25 33.65 32.30 32.55 34.50 33.27 32.10 31.70 33.90 73.50 127.20 114.00 28.60 22.00 70.00 62.00 106.00 67.50 37.25 40.00 —— M6 4.0
1¼"(32)  32 42.42 40.30 38.60 42.50 42.04 40.10 37.65 41.90 84.50 142.00 130.00 32.00 26.00 78.00 70.00 116.00 77.50 42.75 52.00 —— M8 5.0
1½"(40)  40 48.56 50.30 48.70 48.60 48.11 50.10 47.74 47.90 98.00 157.00 151.00 35.00 32.00 87.50 79.50 128.00 90.00 50.00 52.00 —— M8 7.5
2"(50)  50 60.63 63.30 60.80 60.60 60.17 63.10 59.78 59.90 118.00 171.00 38.00 95.00 85.00 140.00 106.00 60.00 70.00 —— M8 10
2½"(65)  65 73.38 75.30 76.60 76.70 72.85 75.10 75.68 75.90 150.00 238.50 47.00 144.50 132.50 210.00 136.50 76.50 84.00 45.00 M10 15
3"(80)  75 89.31 90.30 89.60 89.70 88.70 90.10 88.55 88.90 169.00 268.00 51.00 166.00 150.00 235.00 149.50 86.00 84.00 45.00 M10 20
4"(100)  97 114.76 110.40 114.70 115.00 114.10 110.10 113.60 113.80 211.00 318.00 61.00 196.00 172.00 260.00 175.00 107.00 121.00 49.00 M12 28

 

DESIGNS

① Underside handle extends the length so that both OFF block will not be exposed, more beautiful
② Extrusive circular plane change to both side plane, easy processing and assemble
③ Lateral plane and ribs of the Union Cap, from the right-angle change to incline to increase the intensity
④ Union end from right-angle to slope increase in a round protruding rib to increase the intensity
⑤ Surface of Oring change to a plane, and each have been cutting lathe in order to ensure its flatness
⑥ Seal carrier and Oring slot is processed by machine, sealing performance is improved.
⑦ Each ball has increased turning and grinding to ensure that its true roundness and smoothness. So much easier to handle and not easy leak
⑧ Inside body is processed via CNC machine to make sure acurate dimensions
⑨ Increase the slope of trapezoidal teeth and the number of teeth in order to ensure their connection strength
⑩ Through hole is processed via CNC machine to make sure the stability of sealing
(11) Slot dimension is improved, sealing performance is strengthened.