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We’ve been ready to share our knowledge of promoting worldwide and recommend you suitable products at most aggressive selling prices. So Profi Tools supply you most effective value of money and we’ve been ready to produce alongside one another with Bf Gas Butterfly Valve, China Butterfly Valve, wcb butterfly valve, Only for accomplishing the good-quality product to meet customer’s demand, all of our goods have been strictly inspected before shipment. We always think about the question on the side of the customers, because you win, we win!
Features
1.Small in size and light in weight. Easy disassembly and maintenance.It can be installed at any position.
2.Simple structure, compact, 90 degree swing start and close quickly.
3.Small operating torque, light and labor-saving
4.Flow characteristics tend to be straight line, good regulation performance
5.Opening and closing test times up to tens of thousands of times, long life
6.Bubbles-tight sealing with no leakage under the pressure test.
7.Wide selection of materials,applicable for various mdeium.
8. Axle and valve’s broad is linked by no line gum, function is more reliable.
9.Valve’s broad line gum, steel aren’t contact with medium, against corrosiveness is good.
10.Suitable mediums:water, sea water, different kinds of gasses, oil product, acidproof, alkali, salt grade organic chemistry thing.
Main dimensions and weight
DN | A | B | L | D | C | H | D1 | n- ø | K | E | n- ø1 |