Klasa: 150LB-900LB or PN10-PN150 or 10K-40K
Materijal: GG25, GGG50, WCB,LCB,CF8 304,CF8M,CF3,CF3M, C95800, MONEL, DUPLEX STAINLESS STEEL
Tijelo: ductile iron,cast iron,stainless steel,carbon steel,BRONZE, MONEL, DUPLEX STAINLESS STEEL
disk: plated ductile iron,aluminum bronze,stainless steel, BRONZE, MONEL, DUPLEX STAINLESS STEEL
kljun: ne hrđajući Čelik
Sjedalo: NBR,EPDM,FKM and CR
Butterfly valve Specifications
1. Wherever needed.
2. Small torque of operate.
3. Long service life and easy interall.
4. Center-line or eccentric.
Norme:
1. Valve design to: API609, EN, DIN, GOST.
2. Valve test to: API 598, GB13927
3. Face to face: API 609, EN, DIN, GOST
4. Flange drilled is accoding to: GB/T17241, ANSI B16.42, ANSI B16.1 and EN1092-2 Features.
1. Small in size and light in weight; easy in installation and maintenance; can be mounted wherever needed.
2. Small torque of operate, energe saving
3. Flow curve tending to straight the test of tens of thousands opening/closing operation
4. Long service life. Standing the test of tens of thousands opening/closing operation
5. Perfect sealing without leakage under the pressure test
6. Wide selection of materials, applicable for various mediums
Registrirani kapital GCGV-a iznosi 228.80 milijuna juana, a pokriva površinu od 22300 m². Ima više od 200 zaposlenika, od kojih više od 30% ima fakultetsku diplomu ili višu, uključujući 25 viših i srednjih tehničara. Tvrtka ima obradne centre, CNC tokarilice, CNC vertikalne tokarilice,
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