按风格分类-Valve-Flow Equipment-SAMSON Flow Equipment(WENZHOU) CO.,LTD

Conventional Water Service Eccentric Plug valves are designed for applications throughout water and wastewater treatment plants.

Metal Seat Lubrciate Plug Valve

Metal Seat Lubrciated Plug Valves also called Inverted Pressure balance lubricated plug valve acc. To API 599 or API 6D to cutting and connection of pipelines medium that are used in various industries such as petroleum, chemical industry and etc. under normal pressure of Class 150~2500 and working temperature of -29~180 Degree C

API Soft Sealing Lubricate Plug Valve

The Resilient Seat Lubricated Plug Valves is of the "block" or complete shut-off type. It may be used for throttling where accurate adjustment is not necessary. But the primary service is positive open-close operation. Three basic parts comprise the lubricated plug valve: body, cover and plug. The plug is the only movable member. The valve is opened by rotation only, the plug turning on a lubricated seat. While the plug is available in cylindrical and tapered form, the later is generally preferred, because the tapered rotary principle results in quick and simple valve operation. The conical shape of the plug combines the tight fit advantage of wedge action with the sliding action of rotary movement. Rotation eliminates the need for raising and lowering a movable valve member, and protects seating surfaces from exposure to corrosive elements.

Sleeve Soft Sealing Plug Valve

According to the form of the structure can be divided into compact plug valve, self-sealing plug valve, plug valve and oil type plug valve four. According to the channel form, can be divided into straight through plug valve, three-way plug valve and four-way plug valve. And a clamped plug valve. Classification of plug valves by purpose includes: soft seal plug valves, oil lubricated hard seal plug valves, lifting plug valves, three-way and four-way plug valves.

Jacket Plug Valve

Stainless Steel Jacket Plug Valves are designed and manufactured strictly to International Standards API 599, ASME B16.34 or DIN3202 with the Jackted to maintain the Medium Temperture, Featured with compact structure & Low emission service.

Inverted Pressure Balance Lubricated Plug Valve

According to the form of the structure can be divided into compact plug valve, self-sealing plug valve, plug valve and oil type plug valve four. According to the channel form, can be divided into straight through plug valve, three-way plug valve and four-way plug valve. And a clamped plug valve. Classification of plug valves by purpose includes: soft seal plug valves, oil lubricated hard seal plug valves, lifting plug valves, three-way and four-way plug valves.

Pressure Balanced Lubricated Taper Plug Valve

Technical specifications Design & manufacturing: API599, API6D; Structural length standard: ASME B16.10; Flange standard: ASME B16.5; Pressure-temperature rating: ASME B16.34; Inspection & Test standard: API 598 Nominal pressure: class150~900lbs; class 125 for cast iron material; Work temperature: -29~180 degrees, and it can work at -196℃-650℃ by using special materials; Medium: oil, chemical, pharmaceutical, fertilizer, power industry etc., it is used for cut off or switch on the pipeline medium. Features 1. Reasonable structure, reliable sealing, good performance and beautiful appearance; 2. It is light to switch on/off; 3. An oil tank is arranged between the valve body and the sealing surface, and the sealing grease can be injected into the valve seat at any time to increase sealing performance; 4. Parts material and flange size can be selected according to actual working conditions or user requirements, to meet the needs of various projects.

Foot Valve

DESCRIPTION 1.Flange according to EN1092-2 PN10/16 2.Excellent tightness 3.Low head loss 4.Extremely reliable 5.Excellent hydraulic result 6.Simplicity in mounting and use 7.Working pressure: 1.0Mpa/1.6Mpa 8.Pressure test according to standards: API598 DIN3230 EN12266-1 9.working temperature: NBR: 0℃～+80℃ EPDM: -10℃～+120℃ 10.Medium: Fresh Water, Sea water, all kinds of oil, acid, alkaline liquid etc.

Welding Type Needle Valve

Selection principle of welding type needle valve: 1, low temperature medium pipe system and device, it is appropriate to choose with a low temperature needle valve cover. 2. In the pipeline system of catalytic cracking unit of oil refining unit, lifting rod type needle valve can be selected. 3, the chemical system of acid and alkali and other corrosive media device and pipeline system, it is appropriate to choose austenitic stainless steel manufacturing, ptFE seat sealing ring of all stainless steel needle valve. 4, metallurgical systems, power systems, petrochemical installations, urban heating system in the high temperature medium of the pipeline system or device, can choose metal to metal sealing needle valve. 5, the need for flow regulation, can choose worm gear worm transmission, pneumatic or electric with V-shaped opening regulating needle valve. 6, oil, natural gas transmission main line, the need to clean pipelines, and buried in the ground, use full size, all welded structure of the needle valve; Buried in the ground, select full size welded or flanged ball valves. 7, the finished oil pipeline and storage equipment, choose the needle valve flange connection. 8, city gas and natural gas pipeline, the choice of flange connection and internal thread connection of the needle valve. 9, metallurgical system in the oxygen pipeline system, it is appropriate to choose after strict degreasing treatment, flange connection of the needle valve.

Power Station Valve

Pressure Seal Power Station Gate valves are intended for high pressure, high temperature applications in all types of fluid except where severe coking is a factor. The design and material selections provide excellent service in steam-generation stations, industrial chemical plants and thermal power plants. Pressure Sealed Power Station Gate Valves are offered in both Cast and Forged Steel body. These options make the Pressure Seal Power Station product line an excellent choice for users with various application requirements. Pressure Seal Power Station Gate Valves provides the most efficient flow passage and sealing features possible, resulting in significant weight savings, easy installation and in-line maintenance.

Steam Trap

The function of steam trap (referred to as steam trap) is to automatically eliminate non condensable gases such as steam condensate and air in heating equipment or steam pipelines, and not leak steam. Due to the function of steam trap to block steam and drain water, it can evenly heat the steam heating equipment and fully utilize the latent heat of steam to prevent water hammer in the steam pipeline.

Galvanized irregular Steel parts