Пневматический резьбовой угловой клапан пропорционального регулирующего клапана со стальным приводом
9,97-10,50 $
CF8/Wcb/настраиваемый клапан/в наличии/API/En/привод турбины/Pn50 Pn600/индивидуальное обслуживание/Промышленный/Кованый Стальной Шаровой Клапан
- Категория: >>>
- Поставщик: YOONAD VALVE (WUXI) CO. LTDYOONAD LTD
Сохранить в закладки 1601143703787:
Описание и отзывы
Характеристики
Globe valve refers to the valve whose closing part (disc) moves along the center line of the valve seat. According to this
movement form of the disc, the change of the valve seat opening is in direct proportion to the disc stroke. Because the opening or closing stroke of the valve stem is relatively short, and it has a very reliable cutting function, and because the change of the valve seat opening is in direct proportion to the stroke of the disc, it is very suitable for flow adjustment. Therefore, this type of valve is very suitable for cutting off or regulating and throttling. Acting forged steel cut-off valve is used to close or
open the pipeline in the pipeline system to keep the system running normally.
movement form of the disc, the change of the valve seat opening is in direct proportion to the disc stroke. Because the opening or closing stroke of the valve stem is relatively short, and it has a very reliable cutting function, and because the change of the valve seat opening is in direct proportion to the stroke of the disc, it is very suitable for flow adjustment. Therefore, this type of valve is very suitable for cutting off or regulating and throttling. Acting forged steel cut-off valve is used to close or
open the pipeline in the pipeline system to keep the system running normally.
* Complies to API 602 and ASME B16.34 standards.
* A compact but extremely sturdy design for high pressure-temperature service.
* Available with bolted or welded bonnet.
* Meets API 624 and ISO 15848-1 fugitive emissions standards.
* Packing rings are pre-compressed in the packing chamber to ensure equal stress distribution, effectiveness of all rings and a high integrity seal.
* For welded bonnet valves, the bonnet is threaded in and torqued to an engineered torque value and the body bonnet joint is strength-welded, offering double protection against leakage. (body/bonnet threads and strength-weld).
* CoCr alloy hardfaced disc (optional) ensures low friction and long service life.
* Body guided disc eliminates side thrust and provides longer disc, seat, and body life.
* Pre-positioned field injection ports for precise application of low emissions (Low-E) injectable packing through the bonnet (applies to bolted bonnet globe NPS 1/4-2 (DN 8-50) Class 150-1500).
* Available disc designs: stop, stop check, needle, and flow control.
* Optional designs available with double packing, leak-off connection, and live-loading.
* A compact but extremely sturdy design for high pressure-temperature service.
* Available with bolted or welded bonnet.
* Meets API 624 and ISO 15848-1 fugitive emissions standards.
* Packing rings are pre-compressed in the packing chamber to ensure equal stress distribution, effectiveness of all rings and a high integrity seal.
* For welded bonnet valves, the bonnet is threaded in and torqued to an engineered torque value and the body bonnet joint is strength-welded, offering double protection against leakage. (body/bonnet threads and strength-weld).
* CoCr alloy hardfaced disc (optional) ensures low friction and long service life.
* Body guided disc eliminates side thrust and provides longer disc, seat, and body life.
* Pre-positioned field injection ports for precise application of low emissions (Low-E) injectable packing through the bonnet (applies to bolted bonnet globe NPS 1/4-2 (DN 8-50) Class 150-1500).
* Available disc designs: stop, stop check, needle, and flow control.
* Optional designs available with double packing, leak-off connection, and live-loading.
The small forged steel globe valve is the most widely used valve. It is so popular because the friction between the sealing
surfaces during opening and closing is small, it is more durable, the opening height is not large, the manufacturing is easy, and the maintenance is convenient. Forged steel globe valve is suitable for medium and low pressure, and also suitable for high pressure. Its closing principle is that, relying on the pressure of the stem, the sealing surface of the disc and the sealing surface of the valve seat are closely adhered to prevent the circulation of the medium.
The forged steel globe valve only allows the medium to flow in one direction, and it is directional during installation. The
structure length of the forging steel globe valve is greater than that of forged steel gate valve, while the fluid resistance is
large and the seal reliability is not strong when operating for a long time.
surfaces during opening and closing is small, it is more durable, the opening height is not large, the manufacturing is easy, and the maintenance is convenient. Forged steel globe valve is suitable for medium and low pressure, and also suitable for high pressure. Its closing principle is that, relying on the pressure of the stem, the sealing surface of the disc and the sealing surface of the valve seat are closely adhered to prevent the circulation of the medium.
The forged steel globe valve only allows the medium to flow in one direction, and it is directional during installation. The
structure length of the forging steel globe valve is greater than that of forged steel gate valve, while the fluid resistance is
large and the seal reliability is not strong when operating for a long time.
Design/Inspection standards: API 602, ASME B16.34, ASME B16.5, EN ISO 15761, ASME B16.25, ASME B1.20.1, ASME B 16.11.
(1) Efficient packing seal at backseat to ensure no leakage from stem.
(2) Fully guided disc ensures accurate alignment of disc and seat and reduces wear on seating surfaces.
(3) Outside Screw & Yoke construction facilitate stuffing box maintenance.
(4) Metallic ring gasket or spiral wound gasket can be applied to ensure the tight seal of body/bonnet joint.
(5) Versatile styles of discs which can be furnished for different purposes.
(1) Efficient packing seal at backseat to ensure no leakage from stem.
(2) Fully guided disc ensures accurate alignment of disc and seat and reduces wear on seating surfaces.
(3) Outside Screw & Yoke construction facilitate stuffing box maintenance.
(4) Metallic ring gasket or spiral wound gasket can be applied to ensure the tight seal of body/bonnet joint.
(5) Versatile styles of discs which can be furnished for different purposes.
item | valve |
Application | Needle Type Globe ValveLining Fluorine ValveCryogenic Globe Valve |
Warranty | 24months |
Place of Origin | China |
Jiangsu | |
Power | Hydraulic,Pneumatic,Manual,Hydraulic |
Temperature of Media | High Temperature |
Brand Name | yoonad |
Structure | Globe |
Media | Oil, Water, Steam, Gas |
Customized support | OEM, ODM, OBM |
Delivery Time | 15-25 Days |
Body Material | Ductile Iron/Wcb/Stainless Steel |
Seal Material | NBR/EPDM/PTFE/Silicone etc |
Coating | Customized |
Flange Standard | Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F |
Bolt | Forged Steel |
Stem | Forged Steel |
Bonnet | Forged Steel |
Похожие товары
Настраиваемый фланцевый шаровой клапан DN65 из нержавеющей стали с запорными клапанами ручкой
154,00 $
Высокое качество низкая цена Новый продукт водяной насос пружина новый роскошный обратный клапан ppr Стопорные клапаны
0,20 $
Высокое качество Заводское производство J41H-150LB y кованая сталь класса 800 шаровой клапан высокого давления donkang
Пневматический высокотемпературный двухходовой клапан
130,00 $
DJZ-40A 50 бар сварочное соединение криогенный Угловой шаровой клапан Сделано из нержавеющей стали
32,00-56,00 $
1/2 дюймов Латунь Прямой Клапан Радиатора
2,01 $
API 602 A105 2500lb кованая сталь F22 с полным отверстием 65 мм шаровой клапан-бабочка обратный клапан
85,00-100,00 $
Новые поступления
Новинки товаров от производителей по оптовым ценам
Кокосовая стружка мягкая и сладкая на вкус без глютена запеченная Ароматизированная упаковка для приготовления пищи кондитерских
Медицинский одноразовый стерильный катетер
Эффективные акустические панели эффективные звукоизоляционные материалы для качественной
65% полиэстер/35% хлопок саржа TC камуфляжная ткань 220gsm с водонепроницаемым принтом
1,48-1,61 $
Органическое жидкое мыло для мытья рук оптом
0,66-1,46 $
Высокое качество Sunpal 450W-600W 48V фотоэлектрические солнечные панели 500W 500Wp 600W заводская цена с белой задней простыней
0,28-0,32 $
2025 руиба новый продукт зажим для пуповины оптовая продажа медицинский стерильный одноразовый пластиковый
Оптовая продажа индивидуальные синие 3-слойные одноразовые маски для лица хирургические медицинские защитные взрослых
40-41,80 $