Iran plans to increase its petrochemical production capacity to 155 million tons by 2015, accounting for 20% and 50% of the total production of petrochemicals in the world and in the Persian Gulf respectively. Iran plans to implement 47 petrochemical projects before the end of the fifth five-year social and economic development plan in 2015. Iran’s total petrochemical product capacity will increase by 43 million tons annually. Once these projects are put into production, Iran will account for at least 5.3% of the world's total petrochemical output and 36% of the production in the Middle East. It is predicted that the nominal petrochemical production capacity in the Persian Gulf region will reach 155 million tons by 2015, and this figure will account for 20% of global production. At present, Iran has become the second largest producer of petrochemical products in the Persian Gulf region. Iran’s petrochemical output has accounted for 27% of the total production of petrochemical products in the Persian Gulf region. Saudi Arabia is the largest producer of petrochemical products in the Persian Gulf region. Its petrochemical output accounts for 50% of the total production of petrochemical products in the Persian Gulf region. The countries ranked third to seventh are Qatar, Kuwait, Oman, United Arab Emirates and Bahrain.
Plug coating is extended over the shaft sealing.
The lining are moulded into dovetail recesses in the body to lock them in place to prevents liner collapse in vacuum conditions and blow out in high pressure conditions.
Two way cavity free designs prevent accumulation of particulate matter making it an ideal choice for slurry application.
There is ideal taper design for the plug and the body cavity. When it failures to seal as a result of worn in using process, the three adjusting bolts in the cover work for external adjustment of in-line seal, to assure a maximum sealing capability and an extended service life.
Top sealing components form the second sealing. When the sealing surface failures to work, it prevents medium leaking through the valve stem.
Disassemble the four bolts on the cover, all the parts in valve can be took out, and replace the parts directly without the need to remove valve from pipeline.
Lined three-way Plug Valve is the best choice for corrosive diverter valve application.
It can sustain any corrosive medium in addition to the [molten alkali metals and fluorine elements". It is ideal products used in chlor-alkali, industrial in organic chemicals, metal and mining, nitrogen and phosphatic fertilizers, petroleum refining, pharmaceutical etc.
Lining material: PFA, FEP, PO etc.
Operation methods: manual, worm gear, electric, pneumatic and hydraulic actuator.
lined plug valves are available as per the needs of applications in additional sizes and other than standard materials.
Iran's petrochemical product capacity will reach 155 million tons by 2015
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