B148 C95800 Bronze Handle Operation Flanged Ball Valve

After years of development, our industry has developed and expanded, and the production of BB Forged Gate Valve, Titanium C2 Check Valve, Titanium F21 Gate Valve has completed the transition from small-scale to large-scale production, making it more competitive in the international market. We believe that our growth base on customer's success, credit is our life. Our company serves the public and provides high-quality products and high-quality services for the majority of consumers. We adhere to the quality-oriented, efficiency first, continuous improvement, people-oriented management philosophy.

NSV Ni-Al-Bronze Ball valves are widely used in the industries of sea water-related service.that’s specialized anti-corrosive application.

Applicable Standards:
Ball Valve design according to API6D,BS5351,ASME B16.34
Face to face ASME B16.10,AP6D
End Flanges ASME B16.5/ASME B16.47
Fire Safety API607,API6A
Inspection and test API 598,API6D

Material: Ni-Al-Bronze(B148 C95800,C95500,C95400)
Size Range: 1/2"~8"
Pressure Rating: ASME CL, 150, 300

Design Description:
- Two Pieces or Three Pieces Body
- Soft Seated
- Full or Reduced Bore
- Flanged Ends
- Anti Blow Out Stem
- Anti Static Device
- Fire Safe Design
- Locking device

STRUCTURAL FEATURES

1. Fireproof Structure Design
With the valve heated in a fire application, the non-metal material parts such as seat sealing ring of PTFE, stem back seat gasket, gland packing, and the sealing gasket between body and bonnet might disintegrate or be damaged due to high temperature. Our company specially designed structure of auxiliary metal to metal seal is provided to effectively prevent both internal and external leakage of the valve. As required by custom ers, Our company floating ball valves with design can meet the requirement of API 607, API 6FA,BS 6755.

2. Reliable Sealing Of Valve Stem
The stem is provided with the shoulder at its bottom so that it will not be blown out by the medium even under the extreme conditions such as abnormal pressure rise inside the valve cavity, failure of gland plate and etc. In addition, to avoid leakage after the stem packing is burnt in case of fire, the thrust bearing is set at the place where the stem shoulder and body contact to form a reverse sealing seat. The sealing force of the reverse seal will increase according to the increase of medium pressure, so as to ensure reliable stem sealing under various pressure, prevent leakage and avoid accident spreading.

The stem adopts V type packing sealing structure. The V type packing can effectively change the pressing force and medium force of the gland into the sealing force of the stem.
According to user requirements, the disc spring loaded packing pressing mechanism can be adopted to make the sealing of stem packing more reliable.

FAQ

1.Q: What’s the brand of your company can supply ?

A:NSV or OEM service

2.Q:I want to know how to contact the person in charge.

A: When you call representative call number of company(577-67378616), sales team will receive your call if there is no special situation. If you let us know your inquiry, we will put you through to the person in charge. If you need a personal phone number, you have to receive it from the person in charge directly after phone call.

3. 16.Q: Do u provide sample,is it free or extra ?

A: Yes, we could offer the sample, due to its value,we can supply free sample that small value and you afford the freight,but also welcome visit our factory to inspect quality.

4.Q:How can I visit your company?

A: We always welcome you to factory. However, your visit intention shall be pure. You can visit factory conveniently by noticing your visit to the department in charge depending on your visit purpose in advance. For the way to factory, please refer to map“About Us” of homepage.

5.Q: What’s your payment terms?

A: As our company’s policy, we normally have bellow 3 payment terms,it also can negotiation both parties before confirm order.
1) 100% T/T or West Union in advance that order value within $2,000.00USD.

2)30% T/T advance+70% balance after the shipment for the order value above $2,000.00USD.

3)L/C at sight for the order value above $50,000.00USD.

Our company has strong technical strength and strong manufacturing capacity, and is the scientific and technological pioneer and manufacturing force of B148 C95800 Bronze Handle Operation Flanged Ball Valve industry. Our company adheres to the concept of 'people-oriented, pioneering and innovative, honest management, and win-win cooperation'. We sincerely welcome new and old customers to visit and patronize us and work hand in hand to create a better tomorrow. We love and care for our employees, take them as our foundation, and let them work happily, to build a community of destiny between our company and employees.