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| 采购内容 |
Buy Aeration Tubing |
| 详细内容 |
1. Tubing shall be extruded from linear low density polyethylene with a nominal 0.012m diameter (0.014m ID x 0.016m OD). The wall thickness of the tube shall not be less than 0.0011 m.
2. The inside wall of the tube will be impregnated with 10, 3 m tributyl tin maleate to inhibit bacterial growth.
3. There shall be turbulent flow path emitters inserted every 0.6 m inside the tube.
4. The emitters shall be impregnated with TREFLAN to inhibit root penetration for a minimum of 10 years, which period will be guaranteed by the manufacturer.
5. The tubing will be identified as being used for a non-potable purpose by means of two purple stripes permanently incorporated into the outside wall of the tube.
Country:Pakistan
/网站
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| 联系方式 |
Co:IEMA Engineering
Add:B-58, Block-5, Gulshan-e-Iqbal Karachi, Pakistan 75300.
Tel:92-21-4960905
Fax:92-21-4834627
Email:mail@iema.info
Website:http://www.iema.info
LinkMan:Mr. Ather Mover |
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