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FLOS online ball valves manufacturer for directing flow

FLOS online ball valves manufacturer for directing flow

FLOS online ball valves manufacturer for directing flow

under negotiation between buyer and seller
L/C or T/T
Delivery time
around 30 days-depending on quantity per order
Start Port
Zhongshan Harbor,Guangdong
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Product Information of FLOS online ball valves manufacturer for directing flow
Product Comparison
ball valve has the following advantages: well-chosen materials, reasonable design, stable performance, excellent quality, and affordable price. Such a product is up to the market demand.Compared with other products in the same category, ball valve has more advantages, specifically in the following aspects.
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Company Advantages
1. FLOS ball valves is manufactured exactly according to your specifications by using the most advanced technology and equipment.
2. Zhongshan good valve Co., Ltd has built and managed a team of professionals for ball valves .
3. ball valves can be used for pneumatic actuated ball valve and provide great help.
4. The product is in highly demand in the international market.

Company Features
1. Zhongshan good valve Co., Ltd has been fabricating high-end ball valves for many years.
2. The company has established a strong R&D team. They are equipped with industry knowledge and experience. This enables them to offer professional advice on product custom or innovation.
3. Our company is one of the largest and most influential manufacturers in the 2 piece stainless steel ball valve industry. Get price! Zhongshan good valve Co., Ltd ensure high quality pneumatic actuated ball valve service for its costumers. Get price! Zhongshan good valve Co., Ltd is not unconcerned with service but pays great attention and energy on it. Get price!
Prouduct Pictures


Other types valves



Business Scope

We supply and export various kinds of flanges, steel pipe(especially High grade pipeline steel ) ,butt-welding pipe fittings e.g. elbow, tee, reducer, cap. forged steel 3000lb 6000lb 9000lb pipe fittings, pipe couplings / nipples, , stainless steel fittings, customized steel parts etc. with 15years’ rich experience and advanced processing equipment.


1) Satisfied quality        Buy cargo exactly you want.

2) Perfect service         To ensure every order to go smoothly.

3) Workable prices       Make your every cent to have its value.

4) Great cooperation    Work with TOP-METAL will be a choice forever.


(1)Q: Are you a trader or a factory?

A: We are both. As a trader, we have our own flange and fitting factory.

We could provide the original MTC for our client's needs.

(2)Q: How many is your MOQ? What’s your payment term?

A: Generally speaking, we don’t have MOQ. Our price depends on the specific quantity. (The larger the quantity is, the better price will be.) Our common payment term is TT or L/C at sight, we could also discuss itaccordingly.

(3)Q: what’s your largest size of flange and fitting? How long is the production cycle?

A: The largest flange we could produce is OD2600mm and the largest fitting is OD820mm seamless. In general, we spend 20-25 days in a 20-ton order. If necessary, we could make it shorter.

(4)Q: Could you provide samples?

A: Sure. We could send you free samples, while the freight will be paid by the clients. Any needs, contact us freely.

(5)Q: What kind of certificates do you have?

A: We have ISO, TUV, API,BV etc.

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Product Description




Valve Body Material

201/304/316/WCB/CF8/CF8M and Nickel plated brass.

Seat Material

PTFE,RPTFE (15% Glass Fiber),RPTFE(25% Carbon Fiber),PPL etc.

Availably Connection



Lever Handle,Locking Device Handle Upon Request

Applicable Media:


Q11F-(16-64)C: Water, Oil, Gas

Q11F-(16-64)P: Nitric Acid

Q11F-(16-64)R: Acetic Acid

Normal Pressure:


Strength Testing Pressure:

PT 2.4,3.8,6.0,9.6Mpa

Seat Testing Pressure(Low Pressure):


Applicable Temp:




Sample Testing:

One Sample for free( Under $10),Freight Collect


Plastic Bag, Carton & Plywood Cases/According to customers’ requirement.


Usually T/T, but L/C also acceptable.


XINGANG, Customers’ Request

Delivery Time:

Usually Within 35days after receiving T/T deposit Payment

Term of Delivery:

FOB/CNF/CIF, Customers’ Request


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