The combined air damper of HY-ZF can meet the requirement of ventilation equipment and smoke extraction equipment in the subway, because it uses the parts of single damper which is heat resisting(-50°C~+285°C) and low leakage and electric actuator which is with heat insulation
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 18:51:20 ]
1. It is used in air flue with wind speed ≥8m/s. When the draught fan stops working, the blade of the check damper will be closed with self-weight to prevent the air flow backwards. 2. The frame is made of galvanized steel plate. The blade is made of aluminum alloy plate. The b
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 18:49:47 ]
H Y -FYD-S Handle type butterfly round air damper 1. Single plate structure without flange. Handle type. 2. According to old standard, the length of damper body is 150mm. 3. The size of this structure should not be too large. H Y -FYD-L Chain type butterfly round air damper 1. Si
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 18:48:18 ]
H Y -FDF-Q Structure Size Flow Parameter Installation Instruction 1. The installation of HY-DF-Q is quite convenient. There is flange at the both ends of the damper, which can ensure that the joint is gas tightness. If there is no flange, the joint can be also gas tightness by us
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 18:46:51 ]
HY-F series air flow control damper is generally composed of frame, blade, blade shaft, bearing, coupling rod, rubber sealing element and drive device, etc. Among them, the drive device has three types of hand operated, air-operated and electric control. Moreover, the main types
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 18:45:38 ]
1. It is usually used as air outlet and return air vent, as well as supply air vent. 2. It can be directly used as air outlet. 3. As the return air vent, it is derived from HY-KDB single deflection air grille. There just add an inner frame to make the blade parts into openable do
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 18:41:57 ]
H Y -KXL-J General Type H Y -KXL-C Side connection of supply air plenum box H Y -KXL-D Top connection of supply air plenum box 1. It is used as supply air outlet of central air-conditioning system. 2. The blade is designed in accordance with the principle of fluid-dynamics, which
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 18:39:37 ]
H Y -KYS-P Level Type Specification and di mension (mm) Specification (Φ) Inside dimension (d) Outside dimension (D) Open hole dimension (O) K P h Φ150 154 343 310 9 138 100 Φ200 205 457 420 9 156 105 Φ250 257 572 530 13 168 105 Φ300 308 686 630 16 186 110 Φ350 356 749 648
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 18:34:21 ]
1. It is usually used as supply air vent and fresh air vent of fan coil and central air conditioning system, as well as return air vent. 2. As the supply air vent and fresh air vent, it can be equipped with HY-KJT rectangle air control damper (HY-KJT-S hand-operated with handle,
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 17:51:45 ]
1. It is usually used as supply air vent of fan coil and central air conditioning system, as well as return air vent. 2. The angle of blade is fixed and cannot be adjusted. It is usually installed on the ceiling or suspended ceiling. The airflow is in form of attachment (horizont
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 17:49:45 ]
http://hongyanghvac com/English Smart Wireless Remote Control Motorized Air Vent can automatically control to reduce energy cost. Evenly distribute air flow for Heating or AC, Automatic and Intelligent control room venting. Shut off air flow to rooms when they are unoccupied or a
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 17:27:14 ]
China API Spec 5DP Drill Pipe Manufacturer Landee Supplies OCTG Steel Drill Pipes , E75, X95, G105, S135, 2-6 5/8 inches, 6.88-12.7 mm O D, R1, R2, R3. Product OCTG Steel Drill Pipe, API 5DP. Grade E75, X95, G105, S135. Pipe Size 2 - 6 5/8 inches (2 3/8", 2 7/8", 3 1/2, 4", 4 1/2
Xiamen Landee Steel Pipe Manufacturer Co., Ltd [2016-05-26 16:25:05 ]
China ASTM A106 Hot Dip Galvanized Pipe Manufacturer Landeepipe Offers Hot Dip Galvanized Pipe, ASTM A106 GR. B, SCH40, Size DN 200 and BE ends. Name Hot Dip Galvanized Pipe. Material ASTM A106 GR. B. Size DN 200 (8 Inch). Wall Thickness SCH40. Ends Bevelled. Landee Pipe is a pro
Xiamen Landee Steel Pipe Manufacturer Co., Ltd [2016-05-26 16:20:48 ]
Introduction of Drum Drying Equipment/High Quality Rotary Drum Dryer The Drum Drying Equipment/High Quality Rotary Drum Dryer made by our company is mainly used in building materials, metallurgy, chemical industry, cement industry for drying of limestone slag, coal powder, slag,
Henan Fote Heavy Machinery Co.,Ltd. [2016-05-26 16:03:52 ]
The roll crusher is specially offered for medium and fine crushing of various kinds of ore and rock, such as iron ore, quartz, raw material for ceramic, and other materials with the compressive strength less than 300MPa and moisture content no more than 35%. The fine crushing mac
Henan Fote Heavy Machinery Co.,Ltd. [2016-05-26 15:55:25 ]
This distiller uses the same principles of alchemy developed 1,100 years ago by Alkindus, renowned as the "father of perfume distillation." The still has a copper frame and a cucurbit, condensing pot, and a cooling cup made from borosilicate glass--the same glass used in laborato
Wuhuleyuan Trade Co.LTD [2016-05-26 15:43:40 ]
Product name USB adapters/charger Product model BT-CDA10 Input interface EU /US /UK plug Input voltage AC100-240V 10A(MAX) Output interface USB/ EU /US /UK plug Output voltage / Current DC5V /8.2A Material Size 175*120*37mm, wire 1.5m Weight EU 493g, US 495g, UK 566g Certificate
SHENZHEN ONSALING ELECTRONIC LTD [2016-05-26 11:44:18 ]
Product name USB adapters/charger Product model BT-CDA9 Input interface EU /US /UK plug Input voltage AC100-240V 10A(MAX) Output interface USB+EU /US /UK plug Output voltage / Current DC5V /7.2A Material Size 220*67*39mm, wire 1.5m Weight EU 378g, US 380g, UK 451g Certificate Opt
SHENZHEN ONSALING ELECTRONIC LTD [2016-05-26 11:41:46 ]
Product name USB adapters/charger Product model BT-CDA8 Input interface EU /US /UK plug Input voltage AC100-240V 10A(MAX) Output interface USB Output voltage / Current DC5V /3.6A Material Size 220*67*39mm, wire 1.5m Weight EU 338g, US 336g, UK 407g Certificate Optional color Cera
SHENZHEN ONSALING ELECTRONIC LTD [2016-05-26 11:39:57 ]
Product name USB adapters/charger Product model BT-CDA2 Input interface Input voltage Output interface USB Output voltage / Current DC5V /2.1A Material Size 50*50*28mm Weight 60g Certificate Optional color Ceramic White Application for Mobile Phone, MP3, MP4. Product description
SHENZHEN ONSALING ELECTRONIC LTD [2016-05-26 11:30:15 ]
