We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Factory source China SANY EBZ200H Road Header Wireless Remote Control for Semi-Coal Road Header for Sale, We believe that a passionate, revolutionary and well-trained team should be able to establish great and mutually beneficial business enterprise relationships with you soon. Please truly feel no cost to get hold of us for additional details.
We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for China Semi-Coal Roadheader for Sale, Sany Roadheader, Our company always concentrate on the development of the international market. We’ve got a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
Features
1.Can eliminate the gas in the pipeline, reduce resistance, save energy.
2.When the pipeline negative pressure, the product can automatically suck air to prevent pipeline rupture.
3.Floating ball for stainless steel, long life, safe and reliable.
Technical data
PN(MPa)Nominal pressure | 1.0 | 1.6 |
(MPa)Strength test | 1.5 | 2.4 |
(MPa)Steal test | 1.1 | 1.76 |
Working temperature | ≤80 | |
Suitable mediums | Water, oil, etc. |
Material of main parts
Part name | Material |
Body,bonnet | Cast iron, cast steel |
Valve seat | NBR, EPDM, FPM |
Stem | Stainless steel |
Main dimensions and weight
DN(mm) | L | H | D | D1 | n-ød | kg | |||
1.0 | 1.6 | 1.0 | 1.6 | 1.0 | 1.6 | ||||
50 | 375 | 285 | 165 | 165 | 125 | 125 | 4-19 | 4-19 | 56 |
65 | 415 | 335 | 185 | 185 | 145 | 145 | 4-19 | 4-19 | 63 |
80 | 445 | 385 | 200 | 200 | 160 | 160 | 8-19 | 8-19 | 85 |
100 | 540 | 425 | 220 | 220 | 180 | 180 | 8-19 | 8-19 | 145 |
150 | 585 | 450 | 285 | 285 | 240 | 240 | 8-23 | 8-23 | 200 |
200 | 640 | 500 | 340 | 340 | 295 | 295 | 8-23 | 12-12 | 220 |