A2040 A2050 A2060 2080 A2100 A2120 A2160Â Â A2040H A2050H A2060H A2080H A2100H A2120H A2160H
FAQ:
Q:Â Â Are you a manufacture or a trading company?
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Gelin is a chain factory for 20 years.
Zhejiang Junchen Chain Co.,Ltd is a part of Gelin especial for foreign customer.
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Q:Which port do you near about?
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Gelin is located in Hangzhou, Zhejiang ,3 hours drive to Ningbo port and Shanghai port.
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Q:Does your factory customize basing on the drawing?
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Yes, Gelin has a professional technical team for customize.
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Q:What should I provides in order to get a accurate price?
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We need drawings. If no ,please send me some data or I can provide some for choose.
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Q:Can I have samples before place an order?
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Yes ,you can .we have cooperation with UPS,TNT,FEX express.
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Q:What is your payment,how can we pay you?
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You can use TT,L/C at sight ,Paypal and western union.
Double pitch roller chain(A series)A2040 A2050 A2060 2080 A2100 A2120 A2160Â Â A2040H A2050H A2060H A2080H A2100H A2120H A2160H
FAQ:
Q:Â Â Are you a manufacture or a trading company?
Â
Gelin is a chain factory for 20 years.
Zhejiang Junchen Chain Co.,Ltd is a part of Gelin especial for foreign customer.
Â
Q:Which port do you near about?
Â
Gelin is located in Hangzhou, Zhejiang ,3 hours drive to Ningbo port and Shanghai port.
Â
Q:Does your factory customize basing on the drawing?
Â
Yes, Gelin has a professional technical team for customize.
Â
Q:What should I provides in order to get a accurate price?
Â
We need drawings. If no ,please send me some data or I can provide some for choose.
Â
Q:Can I have samples before place an order?
Â
Yes ,you can .we have cooperation with UPS,TNT,FEX express.
Â
Q:What is your payment,how can we pay you?
Â
You can use TT,L/C at sight ,Paypal and western union.
In order to solve problems of Chemical Dosing System in water supply plant,such as poor mixing and flocculation effect,low automation and large chemical dosage,the technical reconstruction of chemical dosing system was performed,and polymeric ferric sulfate was replaced by polymeric aluminum ferric chloride.The automation level is improved,the chemical consumption is reduced by 22%,the chemical cost of 340 000 yuan is saved annually,and the labor intensity is reduced.
Chemical Dosing System For Water Treatment
Acid Dosing Device, Chlorine Dioxide Dosing System, Flocculant Dosing System, Chemical Dosing System
Nanjing Ligong Shuifu Environmental Protection Technology Co.,Ltd. , http://www.watermanclo2.com