Zui big valve wholesale base in Henan area   Â
We supply our brand TOP-Q(1ml,2ml,10ml),4 types for your choose :super fineline,derm,deep,ultra deep.
We also supply non-brand packaged and have professional OEM/ ODM service with your own brand for hyaluronic acid products.
Top-Q Dermal Filler,Injectable Dermal Filler,Hyaluronic Acid Filler,Injectable Hyaluronic Acid Qufu Hi-Tech Trading Co., Ltd. , https://www.chinahyaluronic-acid.com Silence check valve >>>Back â—† Overview:
Our factory produces H41, HC41 (B type), H41-16T type noise reduction check valve. Applicable to the feeding and drainage pipelines. The valve disc adopts the central axis guiding at both ends of the inlet and outlet. It is flexible to open and close, and can be installed horizontally or vertically. The valve flap is spring loaded, and its quick closing can effectively reduce the water hammer pressure, the sealing performance is good, and the noise is closed. It has the advantages of small size, light weight, low fluid resistance, fatigue resistance and long life. â—† Main technical parameters:
PN (MPa)
(°C) ◆Main dimensions: model H41X H41H-P H41H-T DN (mm) 40 50 65 80 100 125 150 200 250 300 350 400 450 500 L 112 120 130 150 165 190 210 255 310 362 380 450 545 580
[Clip-on lift check valve] [Muffler check valve] [Tip double-check valve]
model
Nominal pressure
Test pressure PS (MPa)
Operating temperature
Applicable medium
case
seal
H41X
1.0
1.5
1.1
≤80
Clean water
1.6
2.4
1.76
2.5
3.75
2.75
We are professional manufacture for hyaluronic acid dermal fillers and other HA products ,we have been in business of hyaluronic acid fillers for over 18 years,our dermal fillers are 100% pure cross linked ,non-animal HA, and we have passed CE certificate and ISO13485 certificate.
Any interested,please feel free to contact our sales, we have confidence that you will be satisfied with our Dermal Filler and services.
Looking forward to cooperating with you !