产品详情
                        
                        
            详情介绍:
        
        一、产品[波纹管背压平衡全启式**阀]的详细资料:
产品型号:WA42Y-25(16C/40)
产品名称:波纹管背压平衡全启式**阀
产品特点:该阀门适用于存在变动背压和有毒易燃的空器设备或管路系统,作为**保护装置。波纹管部位能有效的保护弹簧等零件腐蚀,提高产品使用寿命。

二、主要零件材料:
NO.  | 零件名称  | WA42Y-C型材料  | WA42Y-P型材料  | WA42Y-R型材料  | 
1  | 阀体  | WCB  | ZG1Cr18Ni8Ti,304  | CF8M  | 
2  | 阀座  | 2Cr13  | 1Cr18Ni8Ti  | 316  | 
3  | 调节圈  | 2Cr13  | 1Cr18Ni8Ti  | 0Cr18Ni12Mo2Ti  | 
4  | 阀瓣  | 2Cr13  | 1Cr18Ni8Ti  | 316  | 
5  | 反冲盘  | 2Cr13  | 1Cr18Ni8Ti  | 316  | 
6  | 波纹管  | 304  | 304  | 316  | 
7  | 导向套  | 2Cr13  | 1Cr18Ni8Ti  | 0Cr18Ni12Mo2Ti  | 
8  | 阀盖  | ZG230-450  | ZG230-450  | ZG230-450  | 
9  | 弹簧  | 50CrVA  | 50CrVA包覆氟塑料  | 50CrVA包覆氟塑料  | 
三、上明牌WA42Y波纹管**阀主要外形尺寸:
型号  | 公称通径  | do  | D  | K  | g  | g1  | b  | f  | f1  | Z-?d  | DN’  | D1  | K1  | g3  | g2  | b1  | f’  | f1’  | Z1-?d1  | L  | L1  | ≈H  | 
WA42Y-16   | 25  | 16  | 115  | 85  | /  | 65  | 16  | 2  | /  | 4-14  | 32  | 140  | 100  | /  | 78  | 18  | 2  | /  | 4-18  | 110  | 95  | 378  | 
32  | 20  | 140  | 100  | /  | 78  | 18  | 2  | /  | 4-18  | 40  | 150  | 110  | /  | 85  | 18  | 3  | /  | 4-18  | 115  | 100  | 378  | |
40  | 25  | 150  | 110  | /  | 85  | 18  | 3  | /  | 4-18  | 50  | 165  | 125  | /  | 100  | 18  | 3  | /  | 4-18  | 120  | 110  | 406  | |
50  | 32  | 165  | 125  | /  | 100  | 20  | 3  | /  | 4-18  | 65  | 185  | 145  | /  | 120  | 20  | 3  | /  | 4-18  | 135  | 120  | 450  | |
65  | 40  | 185  | 145  | /  | 120  | 20  | 3  | /  | 4-18  | 80  | 200  | 160  | /  | 135  | 20  | 3  | /  | 8-18  | 160  | 140  | 520  | |
80  | 50  | 200  | 160  | /  | 135  | 20  | 3  | /  | 8-18  | 100  | 220  | 180  | /  | 155  | 22  | 3  | /  | 8-18  | 170  | 135  | 525  | |
100  | 65  | 220  | 180  | /  | 155  | 22  | 3  | /  | 8-18  | 125  | 250  | 210  | /  | 185  | 22  | 3  | /  | 8-18  | 195  | 175  | 690  | |
125  | 80  | 250  | 210  | /  | 185  | 22  | 3  | /  | 8-18  | 150  | 285  | 240  | /  | 210  | 24  | 3  | /  | 8-23  | 210  | 190  | 857  | |
150  | 100  | 285  | 240  | /  | 210  | 24  | 3  | /  | 8-23  | 175  | 310  | 270  | /  | 240  | 26  | 3  | /  | 8-23  | 255  | 230  | 838  | |
200  | 125  | 340  | 295  | /  | 265  | 26  | 3  | /  | 12-23  | 250  | 405  | 355  | /  | 320  | 30  | 3  | /  | 12-26  | 300  | 260  | 992  | |
WA42Y-25 WA42Y-25P WA42Y-25R  | 25  | 16  | 115  | 85  | /  | 65  | 16  | 2  | /  | 4-14  | 32  | 140  | 100  | /  | 78  | 18  | 2  | /  | 4-18  | 110  | 95  | 378  | 
32  | 20  | 140  | 100  | /  | 78  | 18  | 2  | /  | 4-18  | 40  | 150  | 110  | /  | 85  | 18  | 3  | /  | 4-18  | 115  | 100  | 378  | |
40  | 25  | 150  | 110  | /  | 85  | 18  | 3  | /  | 4-18  | 50  | 165  | 125  | /  | 100  | 20  | 3  | /  | 4-18  | 120  | 110  | 406  | |
50  | 32  | 165  | 125  | /  | 100  | 20  | 3  | /  | 4-18  | 65  | 185  | 145  | /  | 120  | 20  | 3  | /  | 4-18  | 135  | 120  | 450  | |
65  | 40  | 185  | 145  | /  | 120  | 22  | 3  | /  | 8-18  | 80  | 200  | 160  | /  | 135  | 20  | 3  | /  | 8-18  | 160  | 140  | 520  | |
80  | 50  | 200  | 160  | /  | 135  | 22  | 3  | /  | 8-18  | 100  | 220  | 180  | /  | 155  | 22  | 3  | /  | 8-18  | 170  | 135  | 525  | |
100  | 65  | 230  | 190  | /  | 160  | 24  | 3  | /  | 8-23  | 125  | 250  | 210  | /  | 185  | 22  | 3  | /  | 8-18  | 195  | 175  | 690  | |
125  | 80  | 270  | 220  | /  | 188  | 28  | 3  | /  | 8-26  | 150  | 285  | 240  | /  | 210  | 24  | 3  | /  | 8-23  | 210  | 190  | 780  | |
150  | 100  | 300  | 250  | /  | 218  | 30  | 3  | /  | 8-26  | 175  | 310  | 270  | /  | 240  | 26  | 3  | /  | 8-23  | 255  | 230  | 838  | |
200  | 125  | 360  | 310  | /  | 278  | 34  | 3  | /  | 12-26  | 250  | 405  | 355  | /  | 320  | 30  | 3  | /  | 12-26  | 300  | 260  | 992  | |
WA42Y-40 WA42Y-40P WA42Y-40R  | 25  | 16  | 115  | 85  | 58  | 65  | 16  | 2  | 4  | 4-14  | 32  | 140  | 100  | /  | 78  | 18  | 2  | /  | 4-18  | 110  | 95  | 378  | 
32  | 20  | 140  | 100  | 66  | 78  | 18  | 2  | 4  | 4-18  | 40  | 150  | 110  | /  | 85  | 18  | 3  | /  | 4-18  | 115  | 100  | 378  | |
40  | 25  | 150  | 110  | 76  | 85  | 18  | 3  | 4  | 4-18  | 50  | 165  | 125  | /  | 100  | 20  | 3  | /  | 4-18  | 120  | 110  | 406  | |
50  | 32  | 165  | 125  | 88  | 100  | 20  | 3  | 4  | 4-18  | 65  | 185  | 145  | /  | 120  | 20  | 3  | /  | 4-18  | 135  | 120  | 450  | |
65  | 40  | 185  | 145  | 110  | 120  | 22  | 3  | 4  | 8-18  | 80  | 200  | 160  | /  | 135  | 20  | 3  | /  | 8-18  | 160  | 140  | 520  | |
80  | 60  | 200  | 160  | 121  | 135  | 24  | 3  | 4  | 8-18  | 100  | 220  | 180  | /  | 155  | 22  | 3  | /  | 8-18  | 170  | 135  | 525  | |
100  | 65  | 235  | 190  | 150  | 160  | 24  | 3  | 4.5  | 8-23  | 125  | 250  | 210  | /  | 185  | 22  | 3  | /  | 8-18  | 195  | 175  | 690  | |
125  | 80  | 270  | 220  | 188  | 176  | 28  | 3  | 4.5  | 8-26  | 150  | 285  | 240  | /  | 210  | 24  | 3  | /  | 8-23  | 210  | 190  | 857  | |
150  | 100  | 300  | 250  | 204  | 218  | 30  | 3  | 4.5  | 8-26  | 175  | 310  | 270  | /  | 240  | 26  | 3  | /  | 8-23  | 255  | 230  | 838  | |
200  | 125  | 375  | 320  | 260  | 282  | 38  | 3  | 4.5  | 12-30  | 250  | 405  | 355  | /  | 320  | 30  | 3  | /  | 12-26  | 300  | 260  | 992  | |
WA42Y-64 WA42Y-64P WA42Y-64R  | 25  | 16  | 140  | 100  | 58  | 78  | 22  | 2  | 4  | 4-18  | 32  | 140  | 100  | 66  | 78  | 18  | 2  | 4  | 4-18  | 110  | 100  | 277  | 
32  | 20  | 155  | 110  | 66  | 82  | 24  | 2  | 4  | 4-23  | 40  | 150  | 110  | 76  | 85  | 18  | 3  | 4  | 4-18  | 130  | 110  | 289  | |
40  | 25  | 170  | 125  | 76  | 95  | 24  | 3  | 4  | 4-23  | 50  | 165  | 125  | 88  | 100  | 20  | 3  | 4  | 4-18  | 130  | 120  | 319  | |
50  | 32  | 180  | 135  | 88  | 105  | 26  | 3  | 4  | 4-23  | 65  | 185  | 145  | 110  | 120  | 22  | 3  | 4  | 8-18  | 135  | 130  | 389  | |
65  | 40  | 205  | 160  | 110  | 130  | 28  | 3  | 4  | 8-23  | 80  | 200  | 160  | 121  | 135  | 22  | 3  | 4  | 8-18  | 175  | 160  | 493  | |
80  | 50  | 215  | 170  | 121  | 140  | 30  | 3  | 4  | 8-23  | 100  | 235  | 190  | 150  | 160  | 24  | 3  | 4.5  | 8-23  | 175  | 160  | 483  | |
100  | 65  | 250  | 200  | 150  | 168  | 32  | 3  | 4.5  | 8-26  | 125  | 270  | 220  | 176  | 188  | 28  | 3  | 4.5  | 8-25  | 195  | 195  | 613  | |
150  | 100  | 345  | 280  | 204  | 240  | 38  | 3  | 4.5  | 8-34  | 200  | 375  | 320  | 260  | 282  | 38  | 3  | 4.5  | 12-30  | 280  | 265  | 894  | |
WA42Y-100 WA42Y-100P WA42Y-100R  | 25  | 16  | 140  | 100  | 58  | 78  | 24  | 3  | 4  | 4-18  | 32  | 140  | 100  | 66  | 78  | 18  | 2  | 4  | 4-18  | 110  | 100  | 277  | 
32  | 20  | 155  | 110  | 66  | 82  | 24  | 2  | 4  | 4-23  | 40  | 150  | 110  | 76  | 85  | 18  | 3  | 4  | 4-18  | 130  | 110  | 289  | |
40  | 25  | 170  | 125  | 76  | 95  | 26  | 2  | 4  | 4-23  | 50  | 165  | 125  | 88  | 100  | 20  | 3  | 4  | 4-18  | 130  | 120  | 319  | |
50  | 32  | 195  | 145  | 88  | 112  | 28  | 3  | 4  | 4-26  | 65  | 185  | 145  | 110  | 120  | 22  | 3  | 4  | 8-18  | 135  | 130  | 389  | |
65  | 32  | 220  | 170  | 110  | 138  | 32  | 3  | 4  | 8-26  | 80  | 200  | 160  | 121  | 135  | 22  | 3  | 4  | 8-18  | 175  | 160  | 493  | |
80  | 40  | 230  | 180  | 121  | 148  | 34  | 3  | 4  | 8-26  | 100  | 235  | 190  | 150  | 160  | 24  | 3  | 4.5  | 8-23  | 175  | 160  | 483  | |
100  | 50  | 265  | 210  | 150  | 172  | 38  | 3  | 4.5  | 8-30  | 125  | 270  | 220  | 176  | 188  | 28  | 3  | 4.5  | 8-25  | 195  | 195  | 613  | |
150  | 80  | 355  | 290  | 204  | 250  | 46  | 3  | 4.5  | 12-34  | 200  | 375  | 320  | 260  | 282  | 38  | 3  | 4.5  | 12-30  | 280  | 265  | 894  |