Payment Terms:
full irrevocable confirmed l/c at sight
Destination:
Jordan
Looking for suppliers from:
Worldwide
Product Description
The buyer would like to receive quotations for -
Product Name: Ductile Iron Pipe
Specifications:
DUCTILE PIPES 450mm/18” 16 BAR QTY 72 METERS
DUCTILE COLAR SOCKET 450MM/18” 16 BAR QTY 6 EACH
DUCTILE FLANGE ADAPTER 450mm/18” 16 BAR QTY 6 EACH
DI pipes shall be centrifugally cast(C Class), with socket and spigot ends, EPDM rubber gaskets, according to EN545:2010
DI PIPES ACCORDING TO EN 545-2010
The joints of ductile iron (DI) pipes and fittings shall be TYTON type.
Outside protection coating:
Shall be of 400 g/m² metallic zinc Aluminum Alloy (85%+15%) plus epoxy finishing coat according to EN 545, applied also on socket inside, suitable for ground condition I and II and III. The external surface of the pipe spigot end at a minimum length of 250 mm shall have non toxic epoxy paint applied to a minimum dry film thickness of 100 microns. The internalsurface of the socket end shall be painted with a layer of zinc rich epoxy paint 150g/m²(zinc content not less than 85%° plus a layer of non toxic epoxy paint to aminimum dry film thickness of 100 microns.
Inside protection lining:
Cement mortar according to ISO 4179 – 1985.
2.2 Length of Pipes
Standard length for pipes is 6 meters for transport in bundles or 5.5 -5.8 meters for transport in open top containers.
2.3 Testing
The manufacturer shall demonstrate the conformity of his products with the standards by submitting the below performance tests specified in the standards:
• Compressive strength of the cement mortar lining.
• Leak tightness of flexible joints to positive internal pressure.
• Leak tightness of flexible joints to negative internal pressure.
• Leak tightness of flexible push-in joints to positive external pressure.
• Leak tightness of flexible joints to dynamic internal pressure.
• Leak tightness and mechanical resistance of flanged joints.
• Leak tightness and mechanical resistance of screwed and welded flanges.
The test should include:
• Dimensions Examination.
• Wall Thickness.
• External Diameter.
• Internal Diameter.
• Length
• Straightness of the pipes
• Ovality Test of the Pipes.
• Cement Lining Thickness.
• Tensile Test.
• Elongation test
• Hydrostatic pressure test.
• Hardness Test.
• Microstructure Examination supported by pictures
• thickness of external paint coating
• works leak tightness test for pipes and fittings
pipes and coating materials shall be certified for potable water use and shall contain
no ingredients that may migrate into water in amounts that are considered to be toxic or
otherwise, dangerous for health
Quantity Required : 100 Piece/Pieces
Shipping Terms : CIF
Destination Port : Jordan
Payment Terms : full irrevocable confirmed l/c at sight
Specifications:
Looking For 2 Types Of Radiator:
1. Cooling Water Heat Exchanger as per the following specifications: (needed quantity : 1)
• Air To Water Heat Exchanger
Ge Part No.: 298a8917p003/298a8917p001. Manufacturer: Aerofin/ Usa.
Headers: Carbon Steel, Outside The Casing.
Tubes: 5/8" Od X .025" Avg Wall Seamless Copper With Bends. Joints: Brazed.
Fins: Aluminum Edgewound At 14 Fpi - Cannot Be Solder 1coated. Casing: Galvanized Steel Sheet.
Conns: 4" Ips Victaulic Carbon Steel (same End).
No. Of Tubes: 208.
No. Of Columns: 8.
No. Of Rows: 52.
No. Of Length: 5.23 M.
Height: 1.17 M.
• Width: 34 Cm.
Quality: Includes Metal Nametag And Pneumatic Test Report.
2. Cooling Water Heat Exchanger As Per The Following Specifications And The Attached Drawing Quantity : 2
• Air To Water Heat Exchanger
• Mfg: Luwa Japan Ltd.
• MFG No.: NGO 244-1
Quantity:
2-3 Piece/Pieces
2
All instrument multifunction meters shall Measure the
following:
The current, the voltage, active power, reactive power, apparent
power, active energy, reactive energy, power factor and
frequency.
3
Accurate measured values with error limits:
Less than 0.5% for the Voltage (V) and the Current (I).
4
Good legibility with high-contrast:
At least 14 mm SCREEN or LED displays.
5 Electrically isolated current inputs.
6 Four quadrant operations.
7
Connection options:
- Single-phase.
- Or three-phase 3 and 4-wires.
- Suitable for balanced or unbalanced load.
8
Input voltage:
- Phase-to-phase Vp: up to 240 V.
- Programmable (primary and secondary).
9
Nominal input current:
1 A (primary should be programmable)
10 Dimensions:
At least (96 X 96 X ---) mm.
11 Auxiliary supply:
110 ± 10% V DC.
12 Multiple displays:
At least three lines.
13
Outputs:
- Four (4) Analog outputs for (MW, MVAR, V, A) shall be
choosable and programmable using the software tool .
- Each output can be programmed for any quantity.
Contact me/send me your offer via ramzi.v.saba@gmail.com
51
Schedule A - Continued
TECHNICAL PARTICULARS AND GUARANTEES
Item
No
Description
(DATA PARAMETERS REQUIREMENT)
Offered
14
Programmable inputs primary and secondary for C.T, V.T and
the Four required Analogue outputs programmable to any value
inside the required full range:
(-20 mA DC to +20 mA DC).
15 Response time: = 300 ms.
16
The continuous overload rating of the device shall:
1- Shall not be less than 1.3 times rated voltage.
2- Shall not be less than 2 times the rated current.
17
- Programming kit (configuration software + communication
cables) Via Rs 485 port or usb port.
- An additional USB programming port shall be applied.
18
The connection between the device and the RTU in the
substation is done through Modbus/TCP on Ethernet and
Modbus ASCII and Modbus RTU modes with the following
frame structure on RS-485 interface:
- ASCII framing (7-bit ASCII characters).
- RTU framing (8-bit characters)
19
The RS-485 serial communication must have a configurable
range of communication speeds:
- 4800 Bits/seconds .
- 9600 Bits/seconds .
- 19200 Bits/seconds.
With any of the following transmission settings for the RS-485
interface:
- even parity, 1 stop bit
- odd parity, 1 stop bit
- none parity, 1 stop bit
An additional USB programming port shall be applied.
