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| Product Name: |
bridge water well screen casing tubes
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| Supply Ability: |
1000000meter |
| Related proudcts |
casing pipe, water well screen, bridge slot screen, |
| Specifications |
1.Easily for installation and replacement 2.Different material a |
| Price Term: |
FOB CIF |
| Port of loading: |
Qingdao/Shenzhen/Shanghai |
| Minimum Order |
1meter |
| Unit Price: |
USD11 |
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1.general info.( Bridge Slot Screen )
Item desc Bridge Slotted Screen
Item No. QG-146
Outer Diameter 146 mm
Thickness 3-9 mm, (be custominzed)
Material AISI 304/316L(other materials can be choosed)
Length 3m/pcs, 4.5m/pc (be customined)
2.special info. ( Bridge Slot Screen )
Aquifer classification gravel Rough sand Medium sand Fine sand Mealy sand
Screening results (mm) 1-2.5 0.5-1 0.25-0.5 0.1-0.25 0.1-0.25
Bridge slots (mm) 3 1.5-2 1 1 0.75
Filling gravel spec (mm) 4-20 2-8 2-3 2-3 2-3
Filling gravel thickness (mm) 75-100 100 100-200 100-200 100-200
Order ***ails 1.MOQ: 50 meters
2. Supply ability: 3500 meters per day
3.Trial order: accept 3-4 mixing items based on 50 meters
Trading terms FOB price term, 30% deposit, balance against the B/L copy by fax or email
Remark 1.we may also design for customer depending on customer drawing
2.We have inside quality control team of the quality
3.For more information, you are welcome to contact us at any time
Payment T/T, L/c at sight, West Union
3.quality guarantee( Bridge Slot Screen )
As the standrad to produce, intact process and test
In-house QC team control the quality
Third-party inspection acceptable
4. business info. ( Bridge Slot Screen )
OEM Service: OK
Samples: &©|61623;quality sample,use sample,salesman sample,pre-production sample available
Delivery time: samples 7-10 days;bulk 35-60days after pp sample be approved
6. Installation--Bridge Slot Screen
Installation length is broadly consistent with the thickness of the aquifer , thickness more than 30m 20-30m is installed in the main aquifer; aquifer water permeability is poor, can be appropriately extended (2-3m to observation wells); diameter is ***ermined based on the amount of water. |
| Company: |
Henan Tianzhiwo Machinery Co,. Ltd
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| Contact: |
Ms. Cynthia Zhang |
| Address: |
Filter Industrial Zone, Beihuan Road, Muye District, Xinxiang City, Henan P.R.China |
| Postcode: |
453002 |
| Tel: |
86 15637366455 |
| Fax: |
86 373 2638828 |
| E-mail: |
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