147g One Piece Dn20 Brass Ball Valve 20mm for Sale

147g One Piece Dn20 Brass Ball Valve 20mm for Sale

Nominal Diameter :NPS 4″
Pressure range :Class 300LB
Body material:Carbon steel
Type : Floating Ball type
Design std : API 6D
Operator : Handlever operator

Product Details

Our company adheres to the concept of returning users with science and technology and creating public praise with soft seated butterfly valve, ball valve with locking, butterfly valve check type. The main intention of our firm is to build up a satisfying memory for all consumers, and set up a long-term win-win small business connection. We have several experienced R & D persons and we welcome OEM orders. It is our obligation to ensure all customers of quality products at very competitive prices. We are fully committed to customer service satisfaction and confidence in our products, our products are produced in strict accordance with relevant requirements, you can buy them with confidence!

【Product Description

The Floating Ball Valve has no support shaft, and the ball is held in a "floating" state by the two seats. It is mainly used to cut, distribute and change the direction of medium flow on the pipe. The ball valve mainly has a valve seat sealing design, a reliable inverted sealing valve sealing rod, a fireproof electrostatic function, an automatic pressure relief and a locking device.

Floating ball valve is suitable for: chemical, petroleum, natural gas, metallurgy, and other industries and hydrogen-containing medium, impurities and corrosion of natural gas long-distance pipeline.


Basic Info.

Type : Flaoting Ball Valve

Connecting : RF end 

Size and rate : 4''-300lb

Drive : Manual Lever

Operating Torque : 380/N.m

F-F dimension : 305mm

Finishing Painting color : Gray

Painting RAL Number: RAL 9007

Suitable Temperature : -29°C ~ 150°C

Suitable Presure: within 50Bar

Function : For shut off

Standard : API6D, API608

Packing: Plywooden case

Certificate : EN 3.1 certificate

Material : Body ASTM A216 WCB /Trim A182 F316 / Seat RPTFE /Bolts A193 B7 & A194 2H


32IMG_0042(20191119-171735)


Product Details

1.Pressure range :CLASS  150Lb~2500Lb

2.Nominal diameter :NPS 1/2~48″, DN15-DN1200

3.Body material:Carbon steel, Stainless steel, duplex stainless steel, Inconel 625, Monel , Hastelloy, etc.

4.End connection :FLange type, Butt weld type, socket weld, screw.

5.Working temperature of the Floating Ball Valve:-46℃~650℃

6.Mode of operation: Lever, Gear box, Electric, Pneumatic, hydraulic device, Pneumatic-hydraulic device


We will state with absolute certainty that for such excellent at such charges we are the lowest around for 147g One Piece Dn20 Brass Ball Valve 20mm for Sale. We have developed an effective sales system and have gained market and customer recognition for our technology and integrity. Our pursuit and enterprise goal is to 'Always satisfy our customer requirements'.

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