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hollow ball - Hollow ball for ball valve

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Hollow ball for ball valve
Size:NPS 2-12(DN 50-300)
Pressure Rating:Class 150-300
Base material: ASTM A105,A350 LF2,A182 F304,A182 F316,A182 F6A,A182 F51,A182 F53,A182 F55,A564 630(17-4PH),Monel,Inconel
Coatings:ENP,Chrome Plating.
Support type:Axle Sleeve
Drive:Rectangle Socket
Roundness:Ra0.01-Ra0.03
Coaxiality:0.05-0.10
Packaging detail:wooden case;pallet;containers

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Zhejiang mingtai valve Co,.Ltd

Address: wuxing industrial zone, oubei town,yongjia county,wenzhou city, zhejiang province, Wenzhou, Zhejiang, China, 325102
Tel: 86-15967799708
Zhejiang MingTai Valve Co., Ltd locates at Oubei Town, which is the Chinese hometown of Pump & Valves. Set up in 2000, we now have almost 300 employees. We are a professional company which intergrades with scientific researching, manufacturing, and selling of fully welded ball valves and forged steel valves (gate / globe / check /ball valves). The size of our fully welded ball valves vary from DN 15 TO DN 1400 (1/2 to 56, body material can be pipe material ST37.8 and forged steel material A105 /LF2 /F304 /F316 .etc. With all welded structure, our ball valves make a great improvement of sealing quality both inside and outside, as well as lower weight, so they are especially applicable for district heating and natural gas ,city heating, city gas, petrochemical industry, shipbuilding, steel, offtake station, power plants and other pipeline equipments.