1. When making order,the customer should clearly indicate the type,nominal diameter or inch,nominal pressure or scale,connection mode,length and other parameters.
2. 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.
3. 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.

1. 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.
2. 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.
3. 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