Detailed Description ZJHJ pneumatic diaphragm regulating valve angle of: ZJHJ pneumatic membrane angle valve using the top guide structure, realize the pressure, flow, temperature, level and other parameters of regulation. Small size, light weight, leak less, the flow path is simple, low resistance, for use in high differential pressure, high viscosity, containing suspended solids and granular material regulating liquid, to avoid coking, clogging, but also facilitate self-cleaning and water cleaning , angle valves are generally used for the bottom into the side of the case, because it will give the regulator has good stability. Body Part Body Type: Casting angle valve nominal diameter: DN25, 32, 40, 50, 65, 80, 100, 125,150,200 nominal pressure: PN 1.6,2.5,4.0,6.4,10Mpa ANSI 150, 300, 600Lb JIS 10K, 20K, 30K connection: Flange: FF, RF, RTJ, such as welding: SW, BW flange distance: Complies with IEC 534 Bonnet forms: standard, extended (heat, cold, bellows Seal) Packing: V-type PTFE, flexible graphite filler seal: graphite gaskets metal clip Actuator: Pneumatic: film multi-spring actuator open air, air-to-close, double acting cylinder actuator Electric: General Type 381L PSL, explosion-381L Series Locator: electric valve positioner, smart digital positioner Accessories: solenoid valve, the valve position feedback, hand operated mechanism, to secure his position valve, air filter pressure reducer valve spool inner member Type: Single-seat, the sleeve-type spool Flow characteristics: percentages, etc., linear, quick opening trim material: Standard material combination and temperature, pressure range, see Appendix Body Material: WCB, WC9, CF8, CF8M and so on bonnet Material: WCB, WC9, CF8, CF8M Spool Material: 304,304 + STL / PTFE, 316,316 + STL / PTFE packing material: "V" type PTFE, flexible graphite, bellows main dimensions nominal diameter DN ( mm) L (mm) H1 (mm) H (mm)? A 1.6,2.5 (MPa) at room temperature in the temperature 2,010,010,034,944,428,525 115 115 350 445 28532130130358 45828540130130 37847828550150 150 393 493 594 28565170170494 80190190503628 360 360,100,215,215,521 646,360,125,250,250 634,759,360,150,275 275,696,846,470,200 325,325,715,915,470 Ordering :( national standards) a, A : product name, model number, nominal diameter B: medium and temperature, pressure range C: Are there attachments, delivery, special requirements so that we can correct for your selection. Second, if the company has been selected by the design of the valve type, please directly contact our sales center to order according to the valve parameters. Third, when you use the occasion is very important or the environment is more complicated, please provide design drawings and detailed parameters, our engineers can concentrate on your expert review and analysis of four, the above prices are nominal price, please contact us. We can provide you with professional solutions, including design, custom, sets, run the service. We have been committed leader in the field of valve industry, to provide you with the latest knowledge of valves, the best service, the best technical adviser. If you have any questions, you can call us, we will try our best to provide you with quality services. We aspire to be the world's leading manufacturer of valves. That the Crown has a sound quality assurance system and excellent after-sales service system. Over the years, our company consistently implement quality first principles and policies, "is committed to perfection, relentless pursuit, create the future, to the world" approach to business, will continue the application of new technologies, new processes, new materials, and actively develop new varieties for the majority of users to provide better valve products and better service. And strive to become a world-class supplier of valve products. We welcome new and old customers work together to create brilliant!