Forged Steel Cryogenic Globe Valve

In the face of the fierce market competition, we will be perfecting our own management and developing direction constantly, in order to make our Cryogenic Forged Gate Valve, Cryogenic Forged Globe Valve, Full Bore Sleeve Plug Valve capture the international market rapidly. With the quality policy of 'surpassing is power, quality is customer', we have won the trust of customers at home and abroad. We sincerely welcome the new clients abroad to build organization associations and also hope to consolidate the associations while using the long-established prospects. Our company is situated within the national civilized cities, the traffic is very convenient, unique geographical and economic conditions. Finest efforts will likely be produced to offer you the ideal service and goods.

Product Details

NSV Cryogenic forged steel globe valves is for LNG plants in the world. Cryogenic testing is carried out on site where valves are submerged in liquid nitrogen at -196C and leak tested with helium gas,as this kind of globe valve that wedge have special design.

STRUCTURAL FEATURES

Extended Bonnet and lift high packing box.

At low temperatures, after working more longer,The packing will gradually become less elastic, so impermeable the performance of leakage gradually decreases due to leakage Packing and stem fit icing, affecting stem Normal operation and easy movement due to stem Scratch the packing and cause big leak. So Cryogenic Valves must be of extended bonnet construction, lift High stuffing box position so that the packing at 0

At low temperatures, after working more longer,The packing will gradually become less elastic, so impermeable the performance of leakage gradually decreases due to leakage Packing and stem fit icing, affecting stem Normal operation and easy movement due to stem Scratch the packing and cause big leak. So Cryogenic Valves must be of extended bonnet construction, lift High stuffing box position so that the packing at 0℃ to work in the environment.

When customers have no special requirements, NSV according to SHELL SPE 77/200, SHELL SPE77/209, BS6364 design bonnet extension size;also it can be extended according to customer's special requirement.

FAQ

1. Q:Does "NSV" valves have supply to any value end user?

A:Yes,it just like PETROKIMIA GRESIK in Indonesia, BP Iraq,ESFAHAN MOBARAKEH STEEL In Iran etc.

2. Q:Are you manufacturer or trading company?

A: We're manufacturer,but our factory name is not named NSV due to we're professional in promotion NSV brand with best service,and also have sold to many end user success.

3. Q:Do you have any valve in stock?

A:There have a lot of GGC valves(2"&within) in stock,and that can delivery within one week.

4. Q:Do you have customized valve?

A:Yes,we can supply customized valves.

Our focus on should be to consolidate and enhance the quality and repair of present products, in the meantime constantly establish new products to meet unique customers' requires for Forged Steel Cryogenic Globe Valve. We abide by the enterprise spirit of dedication, loyalty, unity and enterprise, and march forward to a more gorgeous future with firm confidence and unrelenting courage! In the current complex and changeable international market, our main competitive advantage is cost advantage and product advantage.