1) Product information: The gate valves supplied are mainly used for adjusting water,
Steam, oil, gas, and natural gas in chemical industries
2) Standards: AWWA, DIN3352 F4/F5, BS5163, BS5150
3) Connection type: Flanged type, push-on type, mechanical joint type, plain ends
Type, PVC socket
4) Material:
A) Body: Ductile iron
B) Wedge: Ductile iron, core fully vulcanized with NBR or EPDM rubber
C) Wedge nut: Brass
D) Stem: Stainless steel, BS970 431S29 or DIN17440 X 20Cr13
E) Gasket: NBR
F) Bonnet: Ductile iron
G) O-ring: NBR
H) Washer: Carbon steel or stainless steel
5) Size: 50-600mm/2" - 24"
6) Pressure rate: PN10, PN16
7) Coating:
A) Fusion-bonded epoxy 200-250 microns inside and outside
B) Coating as per customers' requirement
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1) Product information: The gate valves supplied are mainly used for adjusting water,
Steam, oil, gas, and natural gas in chemical industries
2) Standards: AWWA, DIN3352 F4/F5, BS5163, BS5150
3) Connection type: Flanged type, push-on type, mechanical joint type, plain ends
Type, PVC socket
4) Material:
A) Body: Ductile iron
B) Wedge: Ductile iron, core fully vulcanized with NBR or EPDM rubber
C) Wedge nut: Brass
D) Stem: Stainless steel, BS970 431S29 or DIN17440 X 20Cr13
E) Gasket: NBR
F) Bonnet: Ductile iron
G) O-ring: NBR
H) Washer: Carbon steel or stainless steel
5) Size: 50-600mm/2" - 24"
6) Pressure rate: PN10, PN16
7) Coating:
A) Fusion-bonded epoxy 200-250 microns inside and outside
B) Coating as per customers' requirement
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Concrete Pile Pre-stressed/Tension Machine:
Tension Machine is a kind of feedthrough pre-tensioing. It is also called Spun Pile tension jack machine, Pole Tension Machine, prestressed tension machine etc. It is the neccesary equipment to produce Pre-stressed Concrete Spun Pile and prestressed concrete pole products. As the end of the tension rod is connected to the anchor with thread, it can be applied to various forged anchors, chilled iron anchor used for stayed-cable bridge and other similar anchors, as well as pre-tension pulling for pipes. In accordance with actual requirement.
HH Tension Machine's advantages:
1. The large-screen LCD display.
2. Double control mechanism of touch screen and keyboard, high reliability.
3. Directly work after the input of tensioning data, and the oil cylinder will automatically complete the tensioning process to reduce uncertain factor of manual operations and improve the tensile quality.
4. Built-in SD card function, which can save the tensile data to the computer regularly, and check the record at any time.
5. With its own printer, it can print tensile data in working time, avoiding the tedious and unstable manual record and ensuring the traceability of tensegrity data is verified.
Technical Parameter:
1. Oil pump flow: 12L/min
2. Motor power: 7.5kw
3. Rated power: 31.5Kpa
4.Tension force: 2000KN
5. Tension stroke: 200mm
6. Programmable controller of automatic control system + input and output of analog data Color touch screen, USB interface output
7. Control voltage: 380V+24V
8. Accuracy of prestress control:±0.1Mpa
9. Data transmission rate is 100%
Main configuration:
Automatic tension control system, 300T jack, oil pump, lifting trolley, tensioning rod, tensioning head and supporting foot
If you have any questions, please contact with us. Welcome you can visit our Factory.For inqury,Please send mail directly to us.
Concrete Machine,Pre-Stressed Machine,Pre-Stressed Concrete Machine,Concrete Pre-Stressed Machine
Jiangsu Haiheng Building-Materials Machinery Co.,Ltd , https://www.jshaiheng.com