|Place of Origin:||CHINA|
|Model Number:||Globe valve|
|Minimum Order Quantity:||1 pcs|
|Price:||USD200 PER PC|
|Packaging Details:||Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for valves are available|
|Delivery Time:||5-8 work days|
|Supply Ability:||3000pcs per month|
|Connection:||SW/BW/flange||Valve Color:||Customer Request|
forged steel globe valve,
stainless steel globe valve
Wcb Stainless Steel Flange Globe Valve Double Sealing Design No Fluid Loss
WCB DN10-DN400 Flange Globe Valve for WOG OEM LOGO Available
The stainless steel globe valve is a compulsory sealed valve, so when the valve is closed, pressure must be applied to the disc to force the sealing surface to not leak. When the medium enters the valve from below the valve disc, the resistance to be overcome by the operating force is the friction between the valve stem and the packing and the thrust generated by the pressure of the medium. The force to close the valve is greater than the force to open the valve. The diameter must be large, otherwise the failure of the valve stem bending will occur. In recent years, since the emergence of self-sealing valves, the medium flow direction of the shut-off valve has changed from the upper part of the valve disc into the valve cavity. At this time, under the action of the medium pressure, the force to close the valve is small, and the force to open the valve is large. The diameter can be reduced accordingly. At the same time, this type of valve is also tight under the action of the medium.
1. Double sealing design (corrugated pipe + packing) If the bellow fails, the valve stem packing will be avoided;
2. External leakage and meet international sealing standards;
3. No fluid loss, reduce energy loss and improve plant equipment safety;
4. Long service life, reducing maintenance times and operating costs;
5. The durable and durable bellows seal design guarantees zero leakage of the valve stem and provides maintenance-free conditions.
1. If customers have special requirements for products, they must provide the following instructions in the order contract:
a. Structure length
b. Connection Type;
c. Nominal diameter
d. Product use medium and temperature and pressure range;
e. Testing, inspection standards and other requirements.
2. The factory can configure various driving devices according to customer specific requirements.
3. If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract on the condition that the supply and demand sides understand and agree.
4. For futures and ordering customers, please call the letter to tell the valve model, specifications, quantity, delivery time and place in detail. And advance payment of 30% of the total contract amount, the supplier is ready for production.
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.
Q. Are there any special requirements for OEM purchases?
A. Yes. Liangchuan requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.
Q. Do Liangchuan products come with a warranty ?
A. Yes. That's why we offer 3-year product life guarantee, and a generous1 year warranty on all purchases that begins with the bill of loading.
Q . Do you support customization?
A . Yes, customization is acceptable.
Q . Can you advise suitable cryogenic valves to me?
A . We have more than 8 years experience in cryogenic field. We are professional in valve selection and will advise you suitable valves with detailed parameters and prices.
Q . How long is your delivery time?
A . It usually takes 5-30 days depending on the quantity of the order and the stock.
Contact Person: Doris