Cast Iron/Ductile Iron Pn16 Flange End Rubber Swing Check Valve of Relief Valve

Model NO.: ZHFI02
Flow Direction: Unidirection
Standard: DIN/ANSI/JIS
Application: Industrial Usage, Water Industrial Usage
Body Material: Cast Iron(Gg25)
Bonnet Material: Cast Iron(Gg25)
Seat Material: Iron+Rubber(EPDM/NBR)
O-Ring Material: Rubber
Stem Material: Carbon Steel/Stainless Steel
Bolt Material: Carbon Steel/Stainless Steel
Color: Blue(as Per Customer)
Certificate: Ce/ISO/Wras
Name: Swing
Other Valve: Gate/Butterfly/Check/Strainer/Ball/Globe
Trademark: ITSEN
Transport Package: Plywood Case/Pallet
Specification: DN50-DN300
Origin: Shandong, China
HS Code: 8481804090
Cast Iron/Ductile Iron Pn16 Flange End Rubber Swing Check Valve of Relief Valve
Item parts Material
1 Body ASTM A351 CF8M ASTM A351 CF8 ASTM A216 WCB
2 Cap
TM A351 CF8M 		ASTM A351 CF8 ASTM A216 WCB
3 Ball ASTM A351 CF8M ASTM A351 CF8 ASTM A351 CF8
4 Seat R-PTFE R-PTFE R-PTFE
5 Stem ASTM A182 F316 ASTM A182 F304 ASTM A182 F304
6 Thrust Washer R-PTFE R-PTFE R-PTFE
7 Packing PTFE PTFE PTFE
8 Gland 304 304 304
 
CLASS PRESSURE(MPa)
(PN) (Class) Shell test Seal test
1 - 1.5 1.1
1.6 - 2.5 1.76
2.5 - 3.8 2.75
4 - 6 4.4
6.4 - 9.6 7.04
- 150 3 2.2
- 300 7.6 5.6
- 600 15 11
- 10K 2.4 1.5
- 20K 5.8 4
Main external and connection dimension
PN1.6 Mpa
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 85 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
PN2.5 Mpa
DN 15 20 25 32 40 50 65 80 100 125 150 200
L 130 140 150 165 180 200 220 250 320 400 400 550
H 59 63 75 97 107 142 152 178 252 272 342 345
W 130 130 160 230 230 400 400 700 1100 1100 1500 1500
Wt(Kg) 2.5 3 5 6 7.5 10 15 20 33 60 93 175
PN4.0 Mpa
DN 15 20 25 32 40 50 65 Steel Wire Take-up Machine

A.The input power supply is three-phase 380V50HZ. The voltage waveform is sinusoidal, and the amplitude fluctuation is not greater than+5~- 10%. The frequency fluctuation shall not be greater than 2HZ, and each phase shall be symmetrical. There are no higher harmonics in the power grid that are sufficient to damage the frequency converter. B. Temperature: 0~40 ℃ C.Humidity: The relative humidity shall not exceed 85% (20 ℃±5 ℃),D. Altitude: less than 1000 meters E. No severe vibration and impact

LZ600 wire drawing machine

1. 1 Professional and technical personnel are required to carry out installation and commissioning. Before use, it is necessary to carefully read this manual and the relevant electrical instructions provided.

1. 2 Each machine and electric control cabinet shall be reliably grounded with a grounding resistance not more than 4Ω.

1. 3 There should be no accumulated water on the table top, especially near the operation box, as it can easily lead to circuit failure due to water infiltration.

1.4 It is prohibited for multiple people to operate the same equipment at the same time to avoid accidents.

1. 5 The electric control cabinet should be placed in a clean and dry room, and the door should be closed when working to prevent dust intrusion from causing device performance degradation or failure. Air conditioning is used to maintain the ambient temperature of the electric control cabinet. Frequently check the operation of the cooling fan on the top of the electric control cabinet.

1. 6 Before starting the machine, check whether the safety device is normal.

1. 7 Do not operate the components in the electrical cabinet with power. After cutting off the main power supply, wait at least five minutes, and wait until the intermediate circuit capacitance is discharged before operating the frequency converter, motor, or motor cable.

1.8 Do not touch the IC circuits on the inverter control interface board and motor control board, as static electricity may damage these circuits.

1.9 Please provide the power supply and operating environment according to the technical requirements of Section 3.2. It is not allowed to arbitrarily change the parameters of the frequency converter and PLC. The user shall be responsible for any damage to electrical components caused by human factors.

The second Delivery inspection

2. 1. Check whether the equipment is damaged and complete upon delivery (according to the packing list). If there is any damage or inconsistency with the contract, please contact the dealer or manufacturer immediately.

2. 2 The manufacturer is only responsible for quality issues arising during production, and is not responsible for damage caused during unpacking, improper installation and use, or damage caused by overload operation.

2. 3 After unpacking, the accompanying documents should be properly kept, as they are necessary during equipment installation, commissioning, and use.

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Jiangyin Wanyi Machinery CO.,Ltd , https://www.wydrawmachine.com