

PVT4打桩机高压快速接头


| 
			 DN  | 
			
			 CH1  | 
			
			 E  | 
			
			 E1  | 
			
			 L1  | 
			
			 L2  | 
			
			 L3  | 
			
			 标准流量L/M  | 
			
			 最大流量L/M  | 
			
			 工作压力MPA  | 
			
			 F螺纹  | 
			
			 COD.(F)  | 
			
			 COD.(M)  | 
		
| 
			 6  | 
			
			 22  | 
			
			 32  | 
			
			 33  | 
			
			 115.5  | 
			
			 58.5  | 
			
			 67.5  | 
			
			 12  | 
			
			 24  | 
			
			 40  | 
			
			 G1/4  | 
			
			 PVT4.0606.112  | 
			
			 PVT4.0606.113  | 
		
| 
			 NPT1/4  | 
			
			 PVT4.0606.012  | 
			
			 PVT4.0606.013  | 
		||||||||||
| 
			 10  | 
			
			 30  | 
			
			 38  | 
			
			 38  | 
			
			 135.8  | 
			
			 73.5  | 
			
			 78  | 
			
			 23  | 
			
			 46  | 
			
			 35  | 
			
			 G3/8  | 
			
			 PVT4.1310.112  | 
			
			 PVT4.1310.113  | 
		
| 
			 3/8NPT  | 
			
			 PVT4.1310.012  | 
			
			 PVT4.1310.013  | 
		||||||||||
| 
			 13  | 
			
			 30  | 
			
			 38  | 
			
			 38  | 
			
			 135.8  | 
			
			 73.5  | 
			
			 78  | 
			
			 23  | 
			
			 46  | 
			
			 35  | 
			
			 G1/2  | 
			
			 PVT4.1313.112  | 
			
			 PVT4.1313.113  | 
		
| 
			 1/2NPT  | 
			
			 PVT4.1313.012  | 
			
			 PVT4.1313.013  | 
		||||||||||
| 
			 20  | 
			
			 36  | 
			
			 45  | 
			
			 42  | 
			
			 152.7  | 
			
			 83.5  | 
			
			 86.5  | 
			
			 45  | 
			
			 90  | 
			
			 35  | 
			
			 G3/4  | 
			
			 PVT4.2019.112  | 
			
			 PVT4.2019.113  | 
		
| 
			 3/4NPT  | 
			
			 PVT4.2019.012  | 
			
			 PVT4.2019.013  | 
		||||||||||
| 
			 25  | 
			
			 41  | 
			
			 51  | 
			
			 48  | 
			
			 178  | 
			
			 94.5  | 
			
			 105  | 
			
			 100  | 
			
			 200  | 
			
			 32.5  | 
			
			 G1  | 
			
			 PVT4.2525.112  | 
			
			 PVT4.2525.113  | 
		
| 
			 1NPT  | 
			
			 PVT4.2525.012  | 
			
			 PVT4.2525.013  | 
		||||||||||
| 
			 30  | 
			
			 55  | 
			
			 60  | 
			
			 60  | 
			
			 206.5  | 
			
			 109.3  | 
			
			 120  | 
			
			 189  | 
			
			 280  | 
			
			 30  | 
			
			 G1-1/4  | 
			
			 PVT4.3031.112  | 
			
			 PVT4.3031.113  | 
		
| 
			 1-1/4NPT  | 
			
			 PVT4.3031.012  | 
			
			 PVT4.3031.013  | 
		||||||||||
| 
			 40  | 
			
			 70  | 
			
			 105  | 
			
			 87  | 
			
			 244  | 
			
			 160.4  | 
			
			 153.7  | 
			
			 379  | 
			
			 700  | 
			
			 30  | 
			
			 G1-1/2  | 
			
			 PVT4.3939.112  | 
			
			 PVT4.3939.113  | 
		
| 
			 1-1/2NPT  | 
			
			 PVT4.3939.012  | 
			
			 PVT4.3939.013  | 
		||||||||||
| 
			 50  | 
			
			 80  | 
			
			 116  | 
			
			 105  | 
			
			 291  | 
			
			 197  | 
			
			 105  | 
			
			 757  | 
			
			 1000  | 
			
			 30  | 
			
			 G2  | 
			
			 PVT4.5051.112  | 
			
			 PVT4.5051.113  | 
		
| 
			 2NPT  | 
			
			 PVT4.5051.012  | 
			
			 PVT4.5051.013  | 
		
PVT4系列快速接头十分适用于高压情况下的液压回路,如土方设备等。该系列可应用于带特殊装配的挖掘机,如带打桩锤、抓机、打桩机等,其它应用还包括油田钻机以及许多带有配件的工程机械。
PVT4系列有很高的工作压力,范围从35MPa到45MPa。其平面螺纹连接形式避免了泄漏和压痕。可以轻松地用手在其2/3处拧紧连接,没有任何阻力。该系列接头根据ISO 7241-2标准进行测试,达到并超过了一百万次脉冲试验。
接头体:高碳钢材及高温淬火硬化组件,表面镀银白锌及锌镍。
密封件:NBR丁腈橡胶-压缩密封件(为高冲击压力特别设计)