Notes When Use
Notes When Use
1 . It should ensure that the pipe is blown clean before installation.
2 . When installing, make sure that the flow direction indicated by the arrow on the valve body should be consistent with the flow direction of the fluid.
3 . This valve has been degreased. Store and keep clean when installing.
4 . After the pipeline construction is completed, all the valves on the pipeline should be opened, and the residue in the pipeline should be thoroughly and thoroughly kept to ensure that the pipeline system is clean and free of debris.
5 . The installation system diagram with the oil-free requirements should be degreased.
6 . Slowly open and close during use.
7 . If the precision parts such as the valve disc, valve seat and valve stem are worn or damaged, it must be repaired and replaced in time.
8 . For parts such as gaskets and sealing materials, replace them with new ones each time.
Pressure rating and size: | PN16-PN50 |
| | DN10 to DN200 |
| | |
| | Body : F304(L),F316(L),LF2, LF3, F11,F51 |
| | Disc : F6a,F304(L),F316(L),F51 |
| | Stem : 304(L),316(L) |
| | Bonnet : A105N,F304(L),F316(L),LF2,F11,F51 |
| Operated type: | Handwheel |
| Structure: | Outside screw and yoke |
| Flange connection: | ANSI B16.5 |
| Butt-weld ends: | ASME B16.25 |
| Socke-weld ends: | ASME B16.11 |
| Screwed ends(NPT): | ANSI/ASME B1.20.1 |
| Medium: | W.O.G |
| Temperature: | -80 to +80°C |
Certifications
Company Information
Si Chuan Liangchuan Mechanical Equipment Co.,Ltd is a high-tech company specializing in the production of many kinds of valves,especially cryogenic valves.The main products are cryogenic valves,gate valves,globe valves,ball valves,butterfly valves, check valves,safety valves,etc.
FAQ
Q1. What is your MOQ?
Our MOQ is one piece.
Q2. Do you provide sample for customer?
Yes, sample is available.
Q3. Do you do OEM service?
Yes, we accept OEM order and can make customer's LOGO on the products.
Q4. Do you support customization?
Yes, customization is acceptable.
Q5. Can you advise suitable cryogenic valves to me?
We have more than 15 years experience in cryogenic field. We are professional in valve selection and will advise you suitable valves with detailed parameters and prices.
Q6. How long is your delivery time?
It usually takes 5-30 days depending on the quantity of the order and the stock.
