Buyer is interested to receive quotations for the following RFQ -
Product Name: Carbon Steel Pipe
Specifications:
No. description unit qty
1 4" Nps Seamless Carbon Steel Pipe, Sch Xxs (5000 Psi Wp), As Per Api 5l, Grade B, 20' Length (6 Meters), Intended For Onshore Rig, Bevelled End, Psl 2, Featuring Internal Plastic Coating And External Epoxy Coating ( Red Color), With Plastic Protection Cap pipe 10
2 2" Nps Seamless Carbon Steel Pipe, Sch Xxs (5000 Psi Wp), As Per Api 5l, Grade B, 20' Length (6 Meters), Intended For Onshore Rig, Bevelled End, Psl 2, Featuring Internal Plastic Coating And External Epoxy Coating ( Red Color), With Plastic Protection Cap pipe 3
3 4" Cap Buttweld, Seamless Carbon Steel, Sch Xxs (5000 Psi Wp), As Per Api 5l, Grade B, Bevelled End, Psl 2, Internal Plastic Coating, External Epoxy Coating ( Red Color) ea 3
4 4" X 2" Concentric Reducer, Buttweld, Seamless Carbon Steel, Sch Xxs (5000 Psi Wp), As Per Api 5l, Grade B, Bevelled End, Psl 2, Internal Plastic Coating, External Epoxy Coating ( Red Color) ea 4
5 4" Hammer Union, Buttweld End Fig 1002 ea 4
6 4" Hammer Union, Thread End Fig 1002 ea 4
7 o-ring Seal For Hammer Union 4" Fig 1002 ea 10
Kindly Send With Your Offer The Following
1) each/total Weight, And Volume
2) lead Time
3) fob & Cfr Shipping Cost
4) certificates
5) payment Method Full L/c At Sight
6) any Deviation Must Be Clarified And Mentioned
7) origin Of Goods
8) coating And Thickness
as per moq
Quantity Required : MOQ
Shipping Terms : FOB & CFR
Destination Port : Aqaba Port, Jordan
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Ramzi Saba
Buyer is interested to receive quotations for the following RFQ -
Product Name: Solar Panels
Specifications:
Type :
Batteries , Inverters
80 MEGA WATT
Quantity :2,000 to 3,000 solar panels,
Setting up a 80 MW (megawatt) off-grid solar system in UNHCR camps in East Africa.Below is a breakdown of the key components needed to design and implement an 80MW off-grid solar power system Using an example of 1Mw. You are free to add or adjust.
1. Solar Panels (Photovoltaic Modules)
• Capacity: To generate 1 MW, you would typically need around 2,000 to 3,000 solar panels, depending on the wattage of each panel.
o For example, if each panel has a capacity of 300 watts, you will need approximately 3,334 panels (1,000,000 watts / 300 watts per panel).
• Panel Type: The most common types are monocrystalline and polycrystalline, with monocrystalline being more efficient and often used in large-scale projects.
• Total Capacity: Panels must provide enough energy to meet the daily needs of the system, considering off-grid operation without relying on the grid.
2. Inverters
• DC to AC Inverters: These convert the DC power generated by the solar panels into AC power, which is what most appliances use.
• Inverter Size: For a 1 MW solar system, you will need inverters that can handle 1 MW of power. Typically, this means installing inverters that are slightly larger than the system’s nominal output capacity to handle peak loads.
• Number of Inverters: A 1 MW solar system may require multiple inverters (e.g., 2 x 500 kW or 4 x 250 kW inverters), depending on the configuration.
3. Battery Storage (Energy Storage System)
• Battery Type: Lithium-ion, lead-acid, or other advanced battery technologies can be used. Lithium-ion batteries are commonly used for large-scale solar off-grid systems due to their higher energy density and efficiency.
• Battery Size: To store the energy generated by the solar panels for use during night-time or cloudy days, a large battery bank is needed.
o For example, if the system needs to run 24/7 with a 5-hour backup requirement, you'd calculate the battery bank size based on your daily energy consumption.
o Example: For a 1 MW system that operates 24 hours a day, it would need to generate around 24 MWh daily. Depending on your backup requirements, this could mean needing a battery bank that stores anywhere from 5-10 MWh or more.
4. Charge Controllers
• Function: Charge controllers regulate the charging of batteries to ensure they don’t overcharge or undercharge, prolonging battery life.
• Type: MPPT (Maximum Power Point Tracking) charge controllers are typically used in large solar systems to optimize the energy harvest from the solar panels.
• Sizing: The charge controller should match the system's capacity. For 1 MW systems, you will need a high-power charge controller, and multiple controllers may be necessary depending on the number of panels and battery bank configuration.
5. Mounting Structures
• Function: These are the physical structures that support the solar panels, ensuring they are securely mounted.
• Types: Fixed tilt or tracking mounts.
o Fixed Tilt: More common in regions with consistent sunlight.
o Tracking Mounts: Move the panels to follow the sun, increasing efficiency, but at a higher initial cost.
6. Cabling and Wiring
• DC Cabling: Connects the solar panels to the inverters and charge controllers.
• AC Cabling: Connects the inverters to the battery bank and loads.
• Sizing: Wiring should be appropriately sized to handle the current and minimize energy loss. In high-power systems, large cables and low-resistance wiring are important.
7. Disconnects and Protection Devices
• DC Disconnects: To safely disconnect the solar panels from the system during maintenance or emergencies.
• AC Disconnects: Disconnects the inverter and other AC components from the electrical load or grid.
• Fuses and Circuit Breakers: Protect the system from electrical faults and overloads.
Please quote for the following wholesale product requirement -
Product : Corrosion Monitoring System Spare Parts
Specifications:
Mh Access Fitting Assembly, Flareweld, For 4" Pipeline, Non-tee,
5.5" Height, A350 Lf2 Carbon Steel, C/w Heavy Duty Cover Without
Hole, Pressure Rating 6000 Psi & Temp. Rating (-20° F To 350° F) P/n:
#mh10330000
12 -
2
Mh Access Fitting Assembly, Flareweld, For 3" Pipeline, Non-tee,
5.5" Height, A350 Lf2 Carbon Steel, C/w Heavy Duty Cover Without
Hole, Pressure Rating 6000 Psi & Temp. Rating (-20° F To 350° F) P/n:
#mh10230000
12 -
3
Mh Access Fitting Assembly Flanged # 900 Rtj, 1/4 "npt Tee, 7.5"
Height, A350 Lf2 Carbon Steel, C/w Heavy Duty Cover Without
Hole, Pressure Rating 6000 Psi & Temp. Rating (-20° F To 350° F) P/n:
#mh51430000
4 -
4
Mh Access Fitting Assembly, Flareweld, For 16 "pipeline, Non-tee,
5.5" Height, A350 Lf2 Carbon Steel, C/w Heavy Duty Cover Without
Hole, Pressure Rating 6000 Psi & Temp. Rating (-20° F To 350° F) P/n:
#mh10630000
2 -
5
Mh Solid Plug 316 S.s. With Viton O-ring Includes (drive Screw,
Retainer Pin, Thrust Washer, Wave Washerspirolox Pino-ring,
Solid Plug Mandrel, Set Screw) P/n#:ha700645158
30 -
6
Mh Strip Coupon Holder 316 S.s., Middle Of 4" Pipeline, Holder
Length 4.4375", Pn: #hc221580443
12 -
7
Mh Flush Disc Coupon Holder 316 S.s., Flush Mounted 4" Pipeline,
Holder Length: 3.337" ,pn: #hc521580337
12 -
8
Mh Strip Coupon Holder 316 S.s., Middle Of 3" Pipeline, Holder
Length: 3.9375", Pn: #hc221580394
12 -
9
Mh Flush Disc Coupon Holder 316 S.5., Flush Mounted 3" Pipeline,
Holder Length: 3.3", Pn: #hc521580330
12
Quantity:20 Pcs Each Part
Quantity Required : 20 Piece/Pieces
Shipping Terms : CIF
Destination Port : Egypt
Payment Terms : LC
Looking for suppliers from : Worldwide
Contact : Mohamed Ghazaly
Truck mounted slim hole rig
Track mounted drill rigs and wireline drilling equipment
Track mounted drill rigs and wireline drilling equipment
Rig equipment supplies, prefabricated houses office cabins, storage tanks, shelters , frac tanks, acid tanks, skids
Fuel Dispenser, Tank, Skid Mounted Gas Station, Submersible Pump, Liquid Gauge.
Fuel dispenser, tank, skid mounted gas station, submersible pump, liquid gauge.
Hand sanitiser 500 ml, 5 l, wall mounted dispenser, stand still dispenser
Rubber products and machinery spare parts, oring,oring cord,washer,gaskets ,dresser coupling gaskets,rubber sheets,rubber coveyor belt, victaulic coupling gaskets,bellows,fabric bellows,leather bellows,cylinder bellows,cnc machine bellows,telescopic bellows,filling pipe bellows,expansion bellows, expansion joints,diaphragm,bushehs,hoses,seal kits,butterfly valve seal,domvalve seal,oil seals,mounting,pad,rubber beading,rubber profile,stopper,pu skid coil,high speed door curtain,bucket,and pu,pvc,plastics, hylamp, stainless steel products etc.
