56 Inch Ball Valve

Description of 56 Inch Ball Valve:

The largest size ball valve produced by ZECO is 56 inch, and it has its own mold, which can catch up with users' urgent needs with the fastest delivery speed and the highest quality price and meet users' requirements for cost control. ZECO has been producing stainless steel ball valve chinafor nearly 30 years and has 3 production bases in China, has high-precision CNC machine tools & machining centers, advanced equipment and inspection instruments, fine techniques and strict & perfect quality management system. Moreover, we gather professional elites to form a team of advanced scientists & technologists so as to make full use of new technologies, new techniques, and new materials in order to guarantee stability and reliability of products. Product quality originates from advanced manufacturing means, and fine product concepts stem from continuous innovation.if you want to know the 2 inch ball valve price, please contact us.

Features of 56 Inch Ball Valve:

1. ZECO 56 inch ball valve has anti blow-out stem. Because the valve diameter is too large, when replacing the packing, if there is no stem anti blow-out structure, the personnel cannot control the position of the stem at all, the stem will be pushed out of the valve body due to the huge pressure caused by the pipeline site specific property losses and personnel safety threats;
2. ZECO 56 inch ball valve is designed with super fire safe structure to prevent great loss after fire. After the resilient seal structure is damaged by fire, if there is no fire safe structure, it will cause huge leakage, and after the fire safe structure, the metal seal structure will replace the resilient seal structure to keep close cooperation with the ball, so as to prevent leakage and cause greater losses;
3. ZECO 56 inch ball valve has excellent design in o-ring and gasket combination to prevent leakage from body connection area;
4. ZECO 56 inch ball valve has floating spring-loaded seats design to assure sealing even at low pressures.

Material of 56 Inch Ball Valve:

No	Part	Material
1	Body	ASTM A105
2	Bonnet	ASTM A2105
3	Ball	ASTM A105
4	Seat	ASTM A105 + PTFE
5	Stem	ASTM A182 F6a
6	Anti-static Device	SS304
7	Gasket	Graphite + SS304
8	Bolt	ASTM A193 B7
9	Nut	ASTM A194 2H
10	O-ring	Viton A
11	Gear Actuator	ASTM A216 WCB

As a zeco valve group co ltd, ZECO always adhere to exceed customer expectations, to provide customers with more value-added.services and products as the ultimate goal.

ZECO Valve Group is established in 1991, as a industrial valve manufacturer in Shanghai, China. We have 5 valve factories in China, which are located in Shanghai, Yancheng and Wenzhou, which mainly produce and supply wedge gate valves, through conduit gate valves, floating ball valves, trunnion mounted ball valves, globe valves, swing check valves, swing check valves, dual plate check valves and forged steel valves. Valve sizing 1/2" to 88", rating 150LB through 2500LB, served covering oil, gas, chemical, energy, refinery, LNG, LPG and many other fields. With the growing need, ZECO Valve companydeveloped our own laboratory for research & development for international standard valve design innovation and vertification, which includes PT, MT, UT, FE test. ZECO Valve Group is a humble and united team, to be more diligent and progressive to show the itegrity to our clients.

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