Gas Exhaust Underground Full Weld End Ball Valve

Basic Info

  • Model NO.: FYV

  • Connection Form: Welding

  • Nominal Pressure: ANSI CLASS 150-900

  • Structure: Floating Ball Valve

  • Function: Bypass-Valve

  • Application: Industrial Usage, Water Industrial Usage, Household Usage

  • Trademark: FYV

  • Origin: China

  • Material: Forged Steel

  • Driving Mode: Turbine

  • Channel: Straight Through Type

  • Type: Floating Ball Valve

  • Temperature: Normal Temperature

  • Size: 1/2′′-30′′

  • Specification: CE, SGS, API

  • HS Code: 8481804090

Product Description

The valve body by all the welding and carbon to enhance the composition of Teflon gasket, you can frequently operate, there are impurities and chemical substances in case of long-life operation. Fine stainless steel grinding balls can ensure many years of open and close freely and reliable operation.
Use of float structure, slope to ensure flexibility in the ball seals pressed on, even in the pressure instability, the valve can guarantee tight.
Anti-leak stem structure of the use of two "o" ring, so that stem turn freely and seal tightly.

SizeFull bore & Regular bore DN15 (1/2") ~ DN 750 (30")
Pressure RatingANSI Class 150 ~ 300, PN 16 ~ 50
Working Temperature-29o C(-20) ~ +200o C(392)
OperatorLever, Gear (Vertical/Horizontal), Electrical actuator
Designed for use with gas(LNG/LPG) pipeline network application

Does not require maintenance, adjustment and lubrication, easy to install, at low running costs under the long-term reliable operation.
Stem can be lengthened, easy insulation.
Operating handle can be removed, changing the installed.
Valve body casting non-heavy and unreliable.
Installation adjustment, was very easy.

Our Advantages:
1. We Are Factory: FYV has 3 production bases and 1 foundry which located in Wenzhou, Shanghai and Lishui city of China. The Factory Size in Square Meters: 110, 000. FYV has over 600 staff members, more than 60 technical engineers, a digital process center and more than 350 sets of various middle and large equipments. The annual sales revenue reaches above $80 million US Dollars.
2. Regional Sales: We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market. For example: Russian, German, Spanish, Japanese, etc.
3. Low MOQ: Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well.
4. OEM Accepted: We can make the products with the client's demand standard or the custom requirement.
5. Complete Service: We are always ready to hear from you, be responding to your enquiry immediately. Our trade manager is always online for you.
6. Good Quality: We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. We are winning the market reputation with the time goes by.
7. Quick Delivery: We have the large stock for some hot products.
8. Competitive Prices: We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.