Basic Info.

Product Description

Standard or nonstandard gb structure regulating pressure 1.6~6.4 power pneumatic material casting temperature of media normal temperature media oil port size 20~300(mm) place of origin jiangsu, china (mainland) model number hts-16c brand name zhongyuan type(channel location) 2 general formula seal type hard sealed flow direction undirectional hts single-seat control valve is a top-oriented structure of the control valve, valve fluid channel was s streamlined, pressure loss, flow rate, adjustable wide range of flow characteristic curves of high precision, plug-oriented area, the earthquake resistance. control valve with spring-type films with multiple implementing agencies, compact structure, big output power. can be used to control a variety of different pressure and temperature of the fluid. valve body through single-seat cast-type type ball valve nominal diameter 40 ~ 200mm nominal pressure ansi125, 150,300,600 jis10, 16,20,30,40 k pn1.6, 4.0,6.4 mpa flange connection type: ff, rf, rj, and lg standards according to ansi b16.5, jis b2201 jb/t79.1 pn1.6mpa, jb/t79.2 concave and convex surfaces welding: embedded welding of sw (40 ~ 50mm) butt welding sw (65 ~ 200mm) materials ht200 zg25 zg1cr18ni9 zg0cr17ni12mo2 1.25cr0.5mo 5.0cr0.5mo scph21 scph61 ti constant temperature on the valve cover type (p): -17 ~ +230 °c elongation of type i (e1): -45 ~ -17 °c +230 ~ +566 °c elongation ii type (e2): the overall style (e2i): -100 ~ -45 °c welding (e2w): -196 ~ -100 °c gland clamp-type bolt v type ptfe packing packing, ptfe impregnation asbestos packing, asbestos braided packing. type of valve function gas - off style (with a positive effect on the implementation of agency) gas - open (with counter-executing agency) annex locator, hand wheel mechanism, limit switches, pneumatic valve position transmitter, etc. tuning range of 50:1 valve components spool type on single-seat piston-type valve guide flow characteristics of high accuracy flow characteristics, refer to figure 2 high-volume flow characteristics, refer to figure 1 quick open feature; quick spool scope of the work of the soft seat temperature and pressure refer to figure 3 secretary mrs lai operating temperature and pressure welding figure 4 materials 1cr18ni9ti 0cr17ni12mo2 secretary mrs lai surfacing executive agencies spring-type multi-film executive body (ha) diaphragm material epdm clip nylon spring range of 0.02 ~ 0.10mpa 0.08 ~ 0.24mpa 0.14,0.16,0.28,0.40 mpa gas pressure gas source connection rc1 / 4 ambient temperature -30 ~ +70 °c note: the valve can also be equipped with va5 and vp implementing agencies performance disclose the amount of metal seat: meet the ansi b16.104iv level, less than 0.01% of rated cv soft valve seat: meet ansi b16.104vi level, cv of 10-7 less than rated secretary mrs lai surfacing seat, less than the rating of the cv, 10-7 (quick spool) back to the difference of 1% (with posi