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Category

welded ball valve directly

螺纹尺寸表(mm)
NPS DN PORT L E T s h H H1 W
1/4" 8 11.2 60 11 6 9 9.5 35 64 130
3/8" 10 12.5 60 11.4 6 9 9.5 35 64 130
1/2" 15 15 75 15 6 9 9.5 35 64 130
3/4" 20 20 80 16.3 6 9 9.5 39 70 130
1" 25 25 90 19.1 8 11 11.5 50.5 95 165
1-1/4" 32 32 110 21.4 8 11 11.5 55.5 98 165
1-1/2″ 40 38 120 21.4 10 14 15 66 100 190
2″ 50 50 140 25.7 10 14 15 68.1 108 190
2-1/2" 65 65 185 30.2 12 17 18.5 93.5 145 250
3" 80 76 205 33.3 12 17 18.5 104 160 250
4" 100 100 240 39.3 12 22 23 112 182 300

Product Details

Technical Parameters:

Temperature range: - 20°C ~ + 180°C

Vacuum: 10 - 1 Torr

Working pressure: PN40

Our ability to create

Our factory is compliant with ISO 9001:2015 standards.

We value the quality of all processes. We make sure that our valves can withstand the worst environmental pressures.

Stainless Steel Valves are manufactured in our factories, ensuring the quality of each valve and 99.99 % delivery accuracy.

If you have special valve performance requirements, you can contact us and we offer several customized services.