We pursue the management tenet of “Quality is top-quality, Company is supreme, Status is first”, and will sincerely create and share success with all shoppers for 2019 High quality China Forged Steel Side Entry Full Bore Reduced Bore Rptfe Peek Devlon Soft Seat Floating Ball Valve Pn16 Pn25 Pn64 with Fire Safe Design, We welcome new and outdated clients from all walks of lifetime to get in touch with us for foreseeable future enterprise associations and mutual success!
We pursue the management tenet of “Quality is top-quality, Company is supreme, Status is first”, and will sincerely create and share success with all shoppers for China Ball Valve Price, Full Bore Ball Valve, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our items, be sure to do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!
performance parameter
Model |
Nominal pressure |
Strength test pressure |
Sealing test pressure |
Applicable temperature(℃) |
Applicable medium |
Q41M/F-16C |
1.6MPa |
2.4MPa |
1.8MPa |
-28~+300 (M/F) |
Thermal conductive oil, water, steam, gas, oil, nitric acid corrosive medium, acetic acid corrosive medium |
Q41M/F-16C |
2.5MPa |
3.8MPa |
2.8MPa |
-28~+350 (PPN) |
Main materials
Serial number |
Name of Parts and Components |
Material Science |
1 |
valve body |
Ductile Iron, Carbon Steel, Cast Stainless Steel |
2 |
Seal ring |
(M/F)High Strength and Wear Resistant Carbon-Graphite≤300℃ (PPN) P-coriander polybenzene, temperature ≤350℃ |
3 |
The Ball |
Stainless steel |
4 |
filler |
Teflon |
5 |
Packing gland |
QT450-10Ductile iron |
6 |
Stem |
Carbon steel, chromium stainless steel |
7 |
Handle |
carbon steel |
technical parameter
Model |
Specifications |
size |
|||||||
L |
D |
D 1 |
D 2 |
z-φd |
H |
b |
|||
Q41M/F-16 |
15 |
130 |
95 |
65 |
45 |
4-14 |
85 |
14 |
|
20 |
150 |
105 |
75 |
55 |
4-14 |
95 |
16 |
||
25 |
160 |
115 |
85 |
65 |
4-14 |
103 |
16 |
||
32 |
180 |
135 |
100 |
78 |
4-18 |
105 |
18 |
||
40 |
200 |
145 |
110 |
85 |
4-18 |
120 |
18 |
||
50 |
230 |
160 |
125 |
100 |
4-18 |
195 |
20 |
||
65 |
290 |
180 |
145 |
120 |
4-18 |
195 |
20 |
||
80 |
310 |
195 |
160 |
135 |
8-18 |
215 |
22 |
||
100 |
350 |
215 |
180 |
155 |
8-18 |
253 |
24 |
Like Valve (TIANJIN) Co., Ltd locates in Tianjin–the most dynamic economy in northern China. Like valve is a high-end valve products manufacturing company which has design research and development, manufacturing, marketing services in one. We have the Independent R&D center, advanced manufacturing technology and strictly implementing the relevant international standards. With advanced engineering design approaches, well-developed manufacturing equipment, testing verification facilities and the concept of lean production, we “ Like Valve ” ensure that each part in every product we Supply is in high quality and performance.
The quality assurance comes from the management of every detail . Since its established , the company has adopted computer-aided design, such as CAD and Solid works, and the first to introduce advanced Six Sigma management . Established a set of strict quality management system, continue To pursue zero defect products. We specialize in butterfly valve, gate valve, globe valve, check valve, ball valve, hydraulic control valve, balancing valve and other series products. It also produces building valves in different materials, pressure, size and other products , there are more than 50 series, more than 1,200 varieties.