第三代夹综合铁去

Our company after 20 years of development, have developed our own products. Many of them are patented technology. Our self-developed integrated structure, breaking the tradition of the decomposited structure,let the life ,anti-leakage rating,and various indicators increase significantly.In addition, the company also has the capacity of designing and producing of various types of valves.We can be customized according to customer's special requirements, which was rare in China. At present, our products have been penetrating the international market, in the industry-leading position. Valve Date:See product selection sample for detail Valve Diameter:DN25-600 Pressure rating PN:1.6Mpa 2.5Mpa 6.4Mpaclass150 class300 Executive structure(optional):Standard,Mini,electric,manual Positioning device: Matching brand bu user needs Annex:Matching brand bu user needs Material:Optional WCB,SUS304,SUS316,SUS316L,SUS317 Valve design standard:GB/T12221-2005 ASME B16.34-1996 GB/T12237-2005 Flange connection standard:GB/T9113.1-2000 Leak standards:GB/T4213-92 Type of valveCharacteristic of flowCV valueLeakage gradeV-type valveApproximate percent2-25000GB/T4213-92 Use the difficent type of executive structure as follows:StandardMiniElectricManualZSSV-16TK *YPD2DbZSJV-16TK *YPD2DbZKRV-16TK *YPD2DbSDV-16 DN*