ASME Triple Clamp Quick Opening Closure

Triple clamp type quick opening closure used for high pressure /large size vessels, Its very good and stable working performance
during the oil/gas /chemical industry. We have supplied triple clamp type QOC (complete with pig trap) to Bangladesh- Gas transmission Co.,ltd (GTCL) for 36INCH and 42inch -CL600.
with over 20 years design and fabrication experience,we improved our Triple clamp type QOC Several times, Now Its widely used in domestic and international leady company.

Brand: WS
Product origin: CHINA
Delivery time: within the required time
Supply capacity: delivery goods as per the client's required quality and quantity on time

Information

WS Main Type Quick Opening Closure

●ASME Band Locking Type Quick Opening Closure

http://www.wsyqworld.com/product/asme-gas-filter-separator

●ASME Triple Clamp Type Quick Opening Closure

●ASME LSM Wheel Paddle Type Quick Opening Closure

http://www.wsyqworld.com/product/asme-lsm-wheel-paddle-quick-opening-closure

●ASME Threaded Type Quick Opening Closure

http://www.wsyqworld.com/product/asme-threaded-quick-opening-closure

●ASME airpowered automatic quick opening closure

http://www.wsyqworld.com/product/asme-airpowered-automatic-quick-opening-closure

●ASME hydraumatic automatic quick opening closure

http://www.wsyqworld.com/product/asme-hydraumatic-automatic-quick-opening-closure

ASME Triple Clamp Type Quick Opening Closure

1)Horizontal Clamp Type Quick Opening Closure

2)Vertical Clamp Type Quick Opening Closure

shell and tube heat exchanger design

Define of ASME Triple Clamp Type QOC

It is a kind of Quick Opening Closure that through the disengaging or banding of hoop realizes quick open or closed.

Structure of ASME Clamp Type QOC

shell and tube heat exchanger design

ASME Triple Clamp Quick Opening Closure

ASME Clamp type QOC characters

1.Have the function of secure self-locking (blind plate self-locking,shock proof, anti-looseness. secondary relief ). Its not only prevent blind plate loose during the locking but also avoid the dangerous happen when open the blind plate under the pressure.

2.Taking coaxial double structure, Between the sealing ring and sealing surface without relative rotation. the sealing ring is not easy to damage. the sealing surface is not easy wear by impurities.

3.Triple clamp can realize action at the same time and uniform strength . Reduced the open screw transmission length, make the switch more flexible and reliable.

4.Above 90% occlusal contact areas , its suitable for high pressure and large diameter natural gas pipeline.

Safe Operation and Maintenance

1.When welding the blind flange and the cylinder body, the current is not too much,if you overheat the blind plate, it will out of shape.

2.The person who using the blind flange, must know the structure and the operation procedures of blind plate.

3. Before open the blind flange cover, you must first open the air valve to make sure the pressure in the pressure vessel drop to zero, then open the blind flange.

4.When pressurized to the pressure vessel, you must first installed the releasing plate, then pressurized and put into use.

5.After the pressure vessels are put into use, knock the main pressure components and collision is forbidden.

6.The transmission system of the blind plate and screw locking device must always apply oil to prevent rust.

Appearance must be intact and clean.

7.On a regular basis to check the blind flange of main pressure parts (such as blind plate, tube surface), if found it heavy corrosion or crack, must find out the reason in time, and handle the question properly.

8.After use, to inspection and clean the gasket and the seal groove, and paint yellow glycerin, in order to prevent bad sealing.

Material Character	●Metal Material. The quick opening closure main pressured parts materials taken always do as per buyer's requirements such as ASTM material.
	●Sealing Material. Taken Weathering fluorine rubber / nitrile rubber

General Technical Data	Our quick opening closure designed according to ASME Ⅷ Div.1 , Through finite element stress analysis and structural optimization by ANSYS.The main compression components use overall forgingsand low alloy high strength carbon steel etc.
General Design Data	●Diameter :DN 150MM To 2000MM
	●Design Pressure:0MPa To 40MPa
	●Working Medium: Oil, water,gas, Chemical
	●Design Tempearature:-50℃ To 200℃
	●Wall Thickness:6mm To 100mm

Application	● Oil、Nature gas pipeline
	●Pig launcher/receiver
	●various kinds of filter separator, cyclone separator.
	●Autoclave, curing tank
	●Various kinds of pressure vessel

Our QOC Equipment For your reference

pipeline cleaning pigs manufacturers

FAQ:
1	The quick opening closure with ASME U Stamp?
	we are ASME authorized manufacturer and can provide U Stamp if required.

2	What the MOQ of quick opening closure
	1 set

3	what the standard package of quick opening closure?
	Standard export wooden case

4	what the brand of quick opening closure?
	ws brand

5	What the shipment of QOC?
	we support shipment by air,sea ,train or international express as your's requirements.

6	The QOC apply for what kinds of pressure vessel?
	It can used for pig launcher/receiver, filter separator, diesel tank and any other pressure vessel.

7	u can quote FOB or C&F price?
	we can quote based on FOB china port and CRF price