China industrial gate valves are used to cut off or connect media transmission, and are suitable for pipeline systems in petroleum, chemical, thermal power plants and other industrial fields. Gate valves can only be fully opened and disconnected in the pipeline, which means it ...
Weidouli Valves Co., Ltd [Computer Hardware & Software] [Fans & Cooling] [2022-09-19 14:49:15 ]
CAST IRON GATE VALVES MstnLand, as one of professional cast iron gate valves suppliers , provides high performance gate valve products, mainly include bolted bonnet wedge gate valves and pressure seal bonnet gate valves, which are widely used in gas, petrochemical, oil, ...
MSTN International Technologies Company [Business Services] [Other Business Services] [2022-09-16 09:43:01 ]
Features of Metal Seated Gate Valve The stem is permanently sealed by three independent seals, and if the seal wears out after long use, the gland bolts only need to be tightened; Stem spherical stop-thrust, low friction resistance, so that the valve is light to open and close, ...
ZECO VALVE GROUP CO., LTD. [Electrical Equipment & Supplies] [Battery Packs] [2022-08-26 09:07:57 ]
Features of sewer knife gate valve Full bore design for high media throughput capacity; U-shaped gasket with good sealing effect; Gate plate with gate function, good shut-off effect, can effectively shut off all kinds of debris in the media, to solve the leakage phenomenon ...
ZECO VALVE GROUP CO., LTD. [Electrical Equipment & Supplies] [Battery Packs] [2022-08-26 09:06:31 ]
The resilient seated water isolation big size gate valve of ZECO from China is widely used and reliable in the water supply and drainage system of water supply company, sewage company, and various industries in big cities of China. Established in 1991, at that time we are the ...
ZECO VALVE GROUP CO., LTD. [Electrical Equipment & Supplies] [Battery Packs] [2022-08-26 09:05:46 ]
Main parts for Gate valve consist of Valve Body, Bonnet, Disc, arm, shaft, guide and valve seat. Those parts of a big gate valve, chain operated gate valve, or high pressure gate valve can be made either from gate valve casting or forgings. Available material by WALKSON, a ...
WALKSON [Energy] [Diesel Generators] [2022-07-20 09:02:06 ]
Duplex stainless steel has the advantages of both ferritic stainless steel and austenitic stainless steel: austenitic stainless steel reduces the brittleness, maintains excellent toughness and weldability; ferritic stainless steel improves the yield strength, intergranular ...
Weidouli Valves Co., Ltd [Mechanical Parts & Fabrication Services] [Valves] [2022-07-20 09:00:46 ]
Non Rising Stem Gate Valve Drawing Non rising stem gate valves is also called rotary stem gate valve (also called non rising stem wedge gate valve). The valve stem nut is set on the gate, and the handwheel rotation drives the valve stem to rotate, so as to lift the gate. ...
MSTN International Technologies Company [Business Services] [Other Business Services] [2022-07-01 11:43:22 ]
As a trustworthy gate valves supplier in China, MstnLand provides high performance different types of gate valves, mainly include bolted bonnet wedge gate valves and pressure seal bonnet gate valves, which are widely used in gas, petrochemical, oil, offshore, power station and ...
MSTN International Technologies Company [Business Services] [Other Business Services] [2022-07-01 11:42:06 ]
Forged steel gate valve is a kind of gate valve whose parts are made of forging material. The gate of the forged steel gate valve moves along the vertical direction of the center line of the passage. It is mainly used for shut-off functions in the pipeline. Forged steel gate ...
MSTN International Technologies Company [Business Services] [Other Business Services] [2022-07-01 11:41:26 ]
Description of Gear Operated Gate Valve: ZECO gear operated gate valve is defined according to the driving mode. Gear operated gate valve is mainly used for large-diameter gate valve. Because of the large torque, it is almost impossible to open the valve by manual operation. ...
ZECO VALVE GROUP CO., LTD. [Manufacturing & Processing Machinery] [Machine Tool Parts] [2022-06-29 09:37:08 ]
Gate Valve ZECO is one of the professional gate valve suppliers, specializing in the production of wedge gate valve and through conduit gate valve products, two types of API 6D production for nearly 30 years, ZECO technology also with China valve association secretary-general ...
ZECO VALVE GROUP CO., LTD. [Manufacturing & Processing Machinery] [Machine Tool Parts] [2022-06-29 09:35:42 ]
Features of resilient seated valve Full diameter flat - bottom runner, no debris pooling; Fully covered EPDM disc, no corrosion; Movable disc\'s nut, adaptive offset; The variable pressure change O-Ring. Resilient Seated Gate Valve Working Principle The main seal is entirely ...
ZECO VALVE GROUP CO., LTD. [Manufacturing & Processing Machinery] [Machine Tool Parts] [2022-04-19 18:02:58 ]
Chinavalves manufacturerproduces wellhead gate valve. Name: API 6A Valve, RTJ Valve Connection: Socket Weld, RF Flange, FNPT, RTJ, Flanged Standard: API 6A Size: 1-13/16 Inch - 9 Inch (DN46-DN230) Pressure: 10000 PSI Power: Manual, Pneumatic, Solenoid, Electrical Actuated The ...
China Vervo Valve Manufacturer Co Ltd [Hardware] [Valves] [2022-03-31 17:09:46 ]
CompleteGate Valve Lockout Set Virtually indestructible valve covers Once locked, they rotate freely around the hand wheel & prevent the valve wheel from being turned The strong polyurethane plastics make them resistant to cracking and abrasion They are resistant to extreme ...
Safety House Loto [Electrical Equipment & Supplies] [Electrical Product Agents] [2022-02-23 14:03:26 ]
FREE-VALVE’sPneumaticCeramic 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,suitable for some very hard particles or serious erosive mediums.They are installed to ...
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [Hardware] [Valves] [2021-08-19 11:39:22 ]
FREE-VALVE’sStainless 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 designstainless steel ...
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [Hardware] [Valves] [2021-08-19 11:36:53 ]
FREE-Valve’s pneumatic knife gate valves arecomposed 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 gate ...
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [Hardware] [Valves] [2021-06-17 11:42:28 ]
FREE-VALVE’sforged carbon steel A105N Class 800gate valveis compact, sturdy and ideal for high pressure and high temperature applications andconsist of a disc and stem connection designed for regulated flow or on/off. Stem seal consists of flexible graphite packing with anti ...
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [Hardware] [Valves] [2021-05-24 16:36:53 ]
FREE-Valve’s knife gate valves for gas are used on industrial pipeline for on-off operation. The structure of body and seat eliminates clogging shut off forgas medium.The sealed bonnet of knife gate valve is designedto cut off gas out side leakage Features: 1) Knife gate ...
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [Hardware] [Valves] [2021-04-21 10:30:45 ]
