We strive to ensure the customer experience after product delivery and increase the added value of Special Valves, Threaded Ball Valve With Top Mounted, Forged Steel Check Valve. The success of our company comes from the loyalty, dedication and efforts of the employees in all positions. Business visits to our business in Bulgaria and factory are generally welcome for a win-win negotiation. Relying on the team spirit of unity, self-improvement and perfect sales service, we have successfully entered the industry with fierce competition. We have always followed the development concept of 'advancing with the times, exploring and innovating'. We now have professional production equipment, strong technical force and perfect pre-sales and after-sales service. The product quality is stable, which is deeply trusted and praised by users.

Description & Features

Cryogenic Extension ball valves are valves that are applied in the management and safe storage of matter at very low temperatures. They are built to withstand temperatures as low as -190°C to absolute zero (-238°F to -460°F ) and are thus also known as low temperature ball valves. They are equally capable of handling extremely high pressures that result from such extreme temperatures.Our cryogenic ball valve consists of 3 parts: an actuator, a stem, and a ball. The actuator is the outermost part for which we offer a variety of designs. It is connected to the stem which is a rod-like structure that houses the floating ball. When the actuator is turned, the stem also rotates and repositions the ball accordingly.

● The fluid resistance is small, and the sealing surface is less attacked by the media.

● Open and close less effort.

● The flow direction of the medium is not restricted, not disturbing the flow, not reducing the pressure.

● Simple shape, short structure length, good manufacturing technology, wide range of application.

Specifications

Size Range	Body Material
1/2"-40" DN15-DN1000	F304, F316, F316L, LF2
1/2"-40" DN15-DN1000	F304, F316, F316L, LF2
Pressure Rating	Ball Material
Class150-Class2500 PN16-PN425	F304, F316, F316L, LCB
Class150-Class2500 PN16-PN425	F304, F316, F316L, LCB
End Connection	Seat Material
Flange (FF, RF, RJ), Butt Welding, NPT, SW	PCTFE
Structure Style	Stem Material
Full Bore, Reduced Bore Floating Ball, Trunnion Mounted Ball	XM-19
	XM-19
Actuator Options	Design Standard
Handwheel, Pneumatic, Electric	API 6D
Temperature Range	Face to Face Standard
-196℃~-460℃	ASME B16.10
Connection Standard	Test Standard
Flange Drilling: ASME B16.5 Butt Weld: ASME B16.25, GB/T 12224	API 598
	API 598

Brand	DAGO or OEM
Test	100% quantity tested before delivery
Guarantee	12 months from date of shipment or Negotiable
MOQ	1 Set
Sample	Available
Color	Customer required or manufacturer default
Packing	Plastic bag wrapped inside, seaworthy wooden case outside
Certificate	API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate
Country of Origin	Zhejiang, China
HS Code	848180 (universal), 8481804090 (China)
Port	Shanghai or Ningbo
Payment Terms	T/T, L/C, Western Union

Our product sales network covers many countries and regions around the world, enjoys high evaluation and popularity at home and abroad, and has become one of the best suppliers of Manual Extension Rod Stainless Steel Cryogenic Ball Valve. As an important part of the socialist market economy, private enterprises, including our company, are an important carrier to realize the Chinese dream and have an unshirkable historical responsibility. Accumulated a wealth of experience in production and manufacturing, and strive for excellence in manufacturing, testing and service, so that the company's product quality is in a leading position in various industries.

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