订货须知 - 客户订货时应注明型号、公称通径或英寸、公称压力或磅级、连接形式、结构长度及其他参数。
- 法兰连接:按JB/T79.1、GB9113.13.25SFUW、HG20592-97,如需其他标准的法兰(ANSI、DIN、BS、SH、JD等标准)应须注明。
- 螺纹及承插焊连接:螺纹采用英制55度圆锥管内螺纹、国际Rc(ZR),如需其他标准(NPT、BSPT、PT)应需注明。
承插焊接JB1751-75S标准,如需其他标准应注明及两端部位尺寸。 二、性能范围:应注明工作压力PMO;工作温度TMO;凝结水排量QHMA(Kg/h);和蒸汽设备的工艺要求特点。以选型适应性能特点。 三、产品设计制造按照JB/9093-2005《蒸汽疏水阀技术条件》(ZBJ16007-90)标准执行,产品质量分等按JB/TQ411-89执行。 四、用户如有特殊非标准要求的产品,本厂可承制其它型号及非标疏水阀、空气阀、汽水分离器及以国代进产品。 Order note - When making order,the customer should clearly indicate the type,nominal diameter or inch,nominal pressure or scale,connection mode,length and other parameters.
- Connection by flange:we provide such types as JB/T79.1,GB113.25SFUW,HG20592-97;if there are other needs (type ANSI,DIN,BS,SH,and JD),please clearly indicate your request.
- Connection by screw and welding:the screw asopred in accordance with 550 taper screw,and Rc(ZG),if there are other needs (NPT,BSPT and PT),please clearly indicate your request.
Welding standard of JB1751-75S;if you have other request,please clearly indicate the size of both parts. - Performances:please indicate that the largest working pressure if PMO,the largest working remoerature is TMO,the largest amount of water discharged is QHMA(Kg/h) and the.
- The design and production of the conducted according to the stangdard of JB/9093-2005(Techniques of Steam Trap)and the quality of the product in compliance with JB/TQ411-89.
- If you have other special request on the products,we can also provide reap,gas valves,as well as water and steam separator in other type and imported ones.
Size 规格 | Desgin pressure(MPa) 设计压力 | Extermal dimensions(mm)外型尺寸 | Weight(Kg) 重量 | Voulume(L) 容量 | A | B | C | D | E | F | G | H | I | J | DN65 | 1.6 | 420 | 250 | 640 | 219 | 160 | 1” | 3/4” | 100 | 265 | 30 | 46.5 | 18 | 2.5 | 420 | 250 | 640 | 219 | 160 | 1” | 3/4” | 100 | 265 | 30 | 49 | 18 | DN80 | 1.6 | 525 | 330 | 735 | 273 | 145 | 2” | 3/4” | 125 | 370 | 30 | 80 | 33 | 2.5 | 525 | 330 | 735 | 273 | 145 | 2” | 3/4” | 125 | 370 | 30 | 88 | 33 | DN100 | 1.6 | 575 | 335 | 795 | 324 | 165 | 2” | 3/4” | 125 | 385 | 40 | 98 | 50 | 2.5 | 575 | 335 | 795 | 324 | 165 | 2” | 3/4” | 125 | 385 | 40 | 106 | 50 | DN125 | 1.6 | 656 | 312 | 845 | 356 | 230 | 2” | 3/4” | 150 | 415 | 44 | 115 | 67 | 3.0 | 656 | 312 | 845 | 356 | 230 | 2” | 3/4” | 150 | 415 | 44 | 134 | 67 | DN150 | 1.6 | 706 | 345 | 935 | 406 | 245 | 2” | 3/4” | 150 | 465 | 60 | 154 | 96 | 3.0 | 706 | 345 | 935 | 406 | 245 | 2” | 3/4” | 150 | 465 | 60 | 172 | 96 | DN200 | 0.6 | 850 | 465 | 1200 | 500 | 375 | 2” | 2” | 175 | 560 | 60 | 275 | 185 | 1.6 | 850 | 465 | 1200 | 500 | 375 | 2” | 2” | 175 | 560 | 60 | 280 | 185 | 3.0 | 858 | 460 | 1200 | 508 | 375 | 2” | 2” | 175 | 565 | 60 | 280 | 230 | DN250 | 0.6 | 950 | 615 | 1580 | 600 | 532 | 2” | 2” | 175 | 685 | 72 | 475 | 335 | 1.6 | 950 | 615 | 1580 | 600 | 532 | 2” | 2” | 175 | 685 | 72 | 475 | 335 | 3.0 | 960 | 615 | 1580 | 610 | 532 | 2” | 2” | 175 | 695 | 72 | 475 | 333 | DN300 | 0.6 | 1000 | 740 | 1700 | 600 | 542 | 2” | 2” | 200 | 685 | 72 | 500 | 330 | 1.6 | 1000 | 740 | 1700 | 600 | 542 | 2” | 2” | 200 | 685 | 72 | 500 | 330 | 3.0 | 1010 | 740 | 1700 | 610 | 542 | 2” | 2” | 200 | 695 | 72 | 500 | 330 | DN350 | 0.6/1.6/3.0 | 1100 | 755 | 1800 | 700 | 526 | 2” | 2” | 200 | 815 | 108 | 550 | 535 |
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