Product Categories

Zhejiang Zhengfeng Valve Co.,Ltd
Tel: 86-577-67388156
Fax: 86-577-67318585
Email: sales@zfvalve.com
Contact person: DAVID
Add: Hengtong Road, Wuxing Industrial Park, Wenzhou, Zhejiang, China. 325105

Stainless Steel Ball Valve

Stainless Steel Ball Valve

The ball valve stem is made of a shoulder at the bottom end. It’s retained by the valve body, to avoid that the stem to get out of valve accidentally body under certain operating conditions. Other designs are available on request.

Product Details

ZFV Stainless steel ball valve.

Product features :


Type : Floating ball valve

Ends type : Flanged end , RF

Size and rate : 1’’ class 150#

Full bore, split body

Operating Torque : 80N.M

Face - face dimension : 127mm

Finishing polished

Drive : Manual lever operator

Suitable Temperature : Max. 150°C

Suitable Presure: 20Bar

Fire safe design per API 607/API 6FA

Standard : API608 / BS5351

Packing: Plywooden case

Certificates : EN 10204 3.1

Material : Body stainless steel ASTM A351 CF8M, Trim SS316 / PTFE, bolts A193 B8M & A194 8M

Standard : API608, ANSI B16.10, ANSI B16.5, API598



Blowout proof stem of ball valve :

The ball valve stem is made of a shoulder at the bottom end. It’s retained by the valve body, to avoid that the stem to get out of valve accidentally body under certain operating conditions. Other designs are available on request.


Anti-static device  

Because the ball and stem in a ball valve are suspended on non-metallic parts, i.e. the seat seal and stem seal, there is a possibility a static charge may cause up with the stem and ball, a mechanical device (antistatic metal spring and ball) is used in the design to maintain the metalto-metal contact between the rotating ball/stem and the valve body which will ground any charges to the valve body.


Hot Tags: stainless steel ball valve, China, manufacturers, professional, factory, quotation, low price, in stock, fast delivering, high quality
Related Products
Inquiry