Descrição
DN | 40-800 milímetros |
PN | 1.0—-1.6 MPa |
Suitable temperatur | 100 C max |
Media | Water, gas, oil. |
Purpose
This valve is used mainly for water supply and drainage system and can be set on the pump outlet to prevent the pump from getting harmed by the medium backflow.It can also be set on the mouth of a water outlet pipe to prevent the medium from backflow.
Features
Estrutura simples,reliable performance,long durable,open-close times can be up to over million ones,suitable for sewage.
Executive standard
Size of flange:GB/T17241.6
Test and inspection standard:GB/T 13927
Perguntas frequentes
Q: Are you trading company or manufacturer ?
UMA: We are factory Located In Tianjin, China.
Q: What’s your product range?
UMA: We produce Butterfly valve, Gate valve, Check valve, Y strainer ,Water Controlling Valve and other Pipe Accessories .
Q: What’s Execution Standard?
UMA: ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
Q: What’s your Strong product ?
UMA: Centre Line Butterfly valve, Eccentric Butterfly valve ,Resilient Seat Gate valve, and largest size to DN3200 .
Q: quanto tempo é o seu tempo de entrega?
UMA: Geralmente é 10 dias se as mercadorias estiverem em estoque. ou é 35 dias se as mercadorias não estiverem em estoque, é de acordo com a quantidade.
Q: você fornece amostras ? is it free or extra ?
UMA: sim, podemos oferecer a amostra gratuitamente, mas não pagamos o custo do frete.
Q: Quais são as suas condições de pagamento ?
UMA: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shipment.