Festures of Pressure Relief Valve Accurate Pressure Control Fast Opening to Maintain Line Pressure Slow Closing to Prevents Surges Completely Automatic Operation Pressure Relief Valve Working Principle Inlet pressure water enters the lower cavity of the pilot valve diaphragm from
ZECO VALVE GROUP CO., LTD. [2022-04-19 18:01:25 ]
Features of Pressure Independent Flow Control Valve Flow regulation and hydraulic balance are integrated; The self-acting diaphragm differential pressure controller responds quickly to the change of flow rate; Reduce the use of air conditioning system valves; Improve the efficien
ZECO VALVE GROUP CO., LTD. [2022-04-19 17:59:51 ]
China globe valves manufacturer produces forged steel bare stem globe valve. Name Forged Steel Bare Stem Globe Valve Body material ASTM A105N Size 1 Inch - 4 Inch, DN25-DN100 Pressure Class 2500 LB, CL2500, DN420 Standard API 602, ISO 5210 Power Electric Operated Connection form
China Vervo Valve Manufacturer Co Ltd [2022-03-31 17:06:40 ]
FREE-V ALVE ’ s bare stem stainless steel ceramic lined b all v alves are designed with engineering ceramics the engineering ceramics internal parts provide excellent wear resistance, the ceramic ball valves are widely used as an open and close function as well as a throttling
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-11-23 15:13:23 ]
FREE-VALVE ’s Pneumatic Ceramic lined Knife Gate Valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particles and fibers, sui t able for some very hard particles or serious erosive mediums .They are installed to replace
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-08-19 11:39:22 ]
FREE-V ALVE ’s Stainless Steel Type Pneumatic Ceramic Double Disc Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but also design stainless steel ma
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-08-19 11:36:53 ]
Applicable refrigerant R12, R134, R410
Cixi Liwen Metal Technology Co., Ltd [2021-07-29 16:33:32 ]
FREE-V ALVE ’s CFB f ly a sh pump p neumatic c eramic r otating g ate v alve s are designed for circulating fluid bed system in the coal fired plant and installed beside the fly ash pump .They are suitable for the fly ash medium and t he whole of ceramic sealing faces of the va
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-06-24 11:11:29 ]
FREE-Valve ’ s p neumatic knife gate valve s are composed of pneumatic actuator and knife gate valve . They are used on industrial pipeline for on-off operation. The structure of body and seat eliminates clogging shutoff for flow with fine particles . The disc bottom of knife g
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-06-17 11:42:28 ]
FREE-VALVE ’ s p lastic back pressure valve is installed in the line of positive pressure discharge of metering pump, its function is to prevent siphon phenomenon occur. R emov ing the protective cap on the adjusting screw on site , then rota ting and adjusting screw , the requ
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-05-13 16:57:37 ]
FREE-Valve ’ s knife gate valve s for gas are used on industrial pipeline for on-off operation. The structure of body and seat eliminates clogging shut off for gas medium . The sealed bonnet of knife gate valve is designed to cut off gas out side leakage Features 1) K nife gate
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-04-21 10:30:45 ]
Product Description Product Description China hot sales API stainless steel gate valve for general machinery 1.The design of products production matches a foreign forerunner standard request, seal completely firm, the performance is good. 2.The structure designs tightly packed re
Zhejiang Ruitong Valve Co.Ltd [2021-03-23 13:44:15 ]
FREE-V ALVE ’s Pneumatic swing arc v alves are designed for pressurized and vacuum systems including pneumatic conveying systems, discharge and vent applications in steel plant and coal power. The whole of ceramic sealing faces of the valves are well ground and polished, which
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-03-11 15:41:07 ]
Valve Body Drain Valve Accessories Shijiazhuang Retool Stainless Steel Products Co., Ltd. is a joint venture enterprise, established in 1994. Retool locates in Xinzhaidian Industry Area, Shijiazhuang city, with the convenient transportation and superior location. Retool Company s
Shijiazhuang Retool Stainless Steel Products Co., Ltd. [2021-02-08 11:45:03 ]
FREE - V ALVE ’s Ceramic Rotary Double Disc Gate Valves are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applications in steel plant and coal power. The double ceramic sealing faces of the valves ar
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2020-12-22 10:05:28 ]
FREE-V ALVE ’s fly ash valve is mainly used in feeding and dumping the dry powder , which not only adopt toughening ceramic as shut off and wear out resistance material, but also design construction of pressure self-sealing and valve disc auto-rotate, so as to the sealing surfa
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2020-12-22 09:45:55 ]
FREE-V ALVE ’s swing arc valve s are designed for ash handling system .They use a spherical-shape dome and an inflatable-seal to ensure a 100% airtight seal swing arc valve is unique in its ability to open and close with a tight pressure seal in environment where abrasive mater
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2020-12-18 14:41:10 ]
FREE-V ALVE ’s Pneumatic Metal-on-Metal Double Disk Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but also design construction of pressure self-sealing
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2020-12-16 16:35:17 ]
FREE-V ALVE ’ s pneumatic ceramic butterfly valves were operated in the harshest control environments and offers excellent resistant to cavitation which is major problem for process control valves. The ceramic materials are applied to the most common problem areas within disc o
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2020-12-14 14:51:56 ]
FREE-VALVE ’s Pneumatic Ceramic Swing Discharge Gate Valve s are designed for pressurized and vacuum systems including pneumatic conveying systems, discharge and vent applications in steel plant and coal power. The whole of ceramic sealing faces of the valves are well ground an
Zhengzhou Free Fluid Control Technology Co.,Ltd [2020-12-09 11:05:55 ]
