Executive Standard
| Design and Manufacture Standard |
GB/T 12238-2008 |
| Flange Connection Dimension |
GB/T 913.1,GB/T 17241.6 |
| Face to Face |
GB/T 12221 |
| Pressure Test |
GB/T 13927 |
| PN |
1.0 |
1.6 |
150BL |
Mpa |
| DN |
50-2000 |
MM |
| Suitable Temperature |
<=120 |
ºC |
| Media |
Water ,Oil ,Low temperature steam |
Z45X Non-rising resilient seat gate valve
Purpose
This High quality 4 inch resilient seated ductile iron gate valve is mounted on various pipelines and used as a bi-way closed circuit equipment for tap water,sewage treatment,metallurgy,petroleum,building,chemical,electric power etc.industries.
Features
1.Such a design as the dustproof ring plus three layers of o-seal ring makes the sealing
reliable and on-line replaceable.
2.The design with an aluminum bronze bearing inlaid in the gate leaves a good self-lubrication and a high strength.The said bearing can be replaced without need to
replace the integral gate when worn out after a long time use.
3.The gate is wrapped with rubber,anti-corrosion and good at tightness.
4.Advanced surface treatment,coated with harmless epoxy resin static powder ,
anti-corrosion,non-pollution,can be used in a drinking pipeline.
- The body is gate-slot free designed,the channel is smooth without causing impurities to be piled up,more suitable for sewage working condition.
- Reliable integral sealing,zero-leak for high pressure sealing under 1.5times of PN and for low pressure sealing under 0.02Mpa.
Executive standard
Design and manufacture standard:CJ/T216-2005
Structural length:GB/T 12221
Size of flange:GB/T 17241.6(cast iron),GB/T9113.1(cast steel)
Test and inspection:GB/T 13927
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory Located In Tianjin, China.
Q: What's your product range?
A: We produce Butterfly valve, Gate valve, Check valve, Y strainer ,Water Controlling Valve and other Pipe Accessories .
Q: What's Execution Standard?
A: ISO/ANSI/DIN/JIS/ EN/GOST/S standard.
Q: What's your Strong product ?
A: Centre Line Butterfly valve, Eccentric Butterfly valve ,Resilient Seat Gate valve, and largest size to DN3200 .
Q: How long is your delivery time?
A: Generally it is 10 days if the goods are in stock. or it is 35 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shipment.
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