High temperature electric ball valve manufacturer

NegotiableUpdate on 05/14

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

High temperature electric ball valve manufacturers are used to control the connection/disconnection and regulation of steam and heat transfer oil. The valve body is connected to the electric device with a raised bracket to avoid high temperature damage to the electric actuator. The valve body material is cast steel/stainless steel, with flange connection, floating type, PN16~25 pressure. It is widely used in petroleum, chemical, food, pharmaceutical, textile, papermaking, hydropower, shipbuilding, metallurgy, gas, water supply and drainage systems.

Product Details

parameter

Name: High temperature electric ball valve manufacturer
Voltage: 220V/380V
Brand: Shanghai Liyuan
Origin: Shanghai
Nominal diameter: DN15~DN200mm;
Nominal pressure: PN1.6~PN2.5Mpa;
Applicable temperature: 300 ℃;
Valve body material: cast steel/stainless steel;
Applicable media: high temperature steam/high temperature oil products;

Overview

Q941PPL-PN16~25 electric high-temperature steam heat transfer oil ball valve, as the name suggests, is an electric ball valve for high-temperature steam and high-temperature hot oil. The sealing material is imported PPL high-temperature material, which can reach ≤ 300 ℃ (short-term). The valve body is connected to the electric device with a raised bracket to avoid high-temperature damage to the electric actuator. The valve body material is cast steel/stainless steel, with flange connection, floating type, PN16~25 pressure. It is widely used in petroleum, chemical, food, pharmaceutical, textile, papermaking, hydropower, shipbuilding, metallurgy, gas, water supply and drainage systems. As a switch and regulating device, it can achieve on-site and remote operation, as well as individual or centralized control. Installed horizontally with the pipeline and controlled by an electric head, the valve can be opened and closed in two positions to achieve the function of pipeline flow switch.

purpose

Widely used in automation control systems in industrial sectors such as papermaking, petrochemicals, chemicals, metallurgy, electricity, environmental protection, petroleum, and light industry.

characteristic

1. Floating ball valve with full bore or reduced diameter design, with low flow resistance.
2. The ISO5211 connection standard can make the installation of electric/pneumatic actuators more standardized.
3. Featuring a fire-resistant and anti-static structure, conductive springs are installed between the valve stem and valve body, as well as between the valve stem and ball body, to prevent ignition of flammable media due to static electricity. Ensure system security.
4. Double protection of fire structure, in case of fire and burning of the sealing ring, all sealing parts of the ball valve can form a metal to metal hard sealing structure.

stress test

pressure test
Nominal pressure	1.6	2.5	4.0
strength test	2.4	3.8	6.0
Water seal test	1.8	2.8	4.4
gas tightness test	0.4-0.7

Execution standard:

Design and Manufacturing: GB/T12237-2007
Structural length: GB12221-2005
Supply requirements: GB/T12252-2005
Pressure test: GB/T13927-2008
Pressure test: GB/T13927-1992
Thread standard: G · NPT.BSPT.BSP.DIN259/1999
Flange standard: GB9113/JB79

Structural dimensions:

Nominal meridian DN	15	20	25	32	40	50	65	80	100	125	150	200
L	130	140	150	165	180	200	220	250	280	320	360	400
H	59	63	75	105	95	107	142	152	178	252	272	342
W	130	130	160	180	230	230	400	400	650	1050	1050	1410
Wt(Kg)	2.5	3	5	6	7	10	15	19	33	58	93	160

Outline drawing

Please indicate the following information when placing an order

1. ① Product name and model ② nominal diameter ③ power supply voltage ④ working pressure difference ⑤ medium used ⑥ connection method ⑦ medium temperature ⑧ nominal pressure ⑨ operation method (normally open, normally closed) ⑩ Whether accessories are included for us to correctly select for you.
2. If the model has already been selected by the design unit, please order directly from our sales department according to the model.
3. When the usage situation is very important or the environment is complex, please provide design drawings as much as possible.