Model NO.: 16G-31G
Size: 14G-31g
Trademark: OEM/ODM
Transport Package: Bulk or Blister
Specification: CE, ISO, GMP
Origin: China
HS Code: 90183210
Model NO.: 16G-31G
Size: 14G-31g
Trademark: OEM/ODM
Transport Package: Bulk or Blister
Specification: CE, ISO, GMP
Origin: China
HS Code: 90183210
 Dipsoable hypodermic needle:* High quality stainless steel
* Larger inner diameter high flow
* Sharpness manimize patient comfort
* Coded hub by size for clear recognition
* Semi-transparent needle-hub for clearness of flashback
* ndividual blister or bulk or pollybag pack
* Sterile&Non- sterile
* Sterilization: Sterilized by EO gas
* Custom needle size per specification
|
Needle |
Color |
| 16G | white |
| 18G | pink |
| 19G | beige |
| 20G | yellow |
| 21G | green |
| 22G | black |
| 23G | blue |
| 24G | purple |
| 25G | orange |
|
26G |
brown |
| 27G | grey |
| 28G | dark green |
| 29G | red |
| 30G | light yellow  |
* High quality stainless steel
* Larger inner diameter high flow
* Sharpness manimize patient comfort
* Coded hub by size for clear recognition
* Semi-transparent needle-hub for clearness of flashback
* ndividual blister or bulk or pollybag pack
* Sterile&Non- sterile
* Sterilization: Sterilized by EO gas
* Custom needle size per specification
|
Needle |
Color |
| 16G | white |
| 18G | pink |
| 19G | beige |
| 20G | yellow |
| 21G | green |
| 22G | black |
| 23G | blue |
| 24G | purple |
| 25G | orange |
|
26G |
brown |
| 27G | grey |
| 28G | dark green |
| 29G | red |
| 30G | light yellow  |
The valve stem is an important part of the valve.
It is used to drive, connect the actuating mechanism or handle, and directly
drive the spool to move or rotate, so as to realize the function of valve switch
or regulation.Valve stem in the valve opening and closing process is not only
moving parts, stress components, but also seals. At the same time, it is
subjected to the impact and corrosion of the medium, and it also causes friction
with the packing. Therefore, in selecting the stem material, it must be
guaranteed that it has sufficient strength at the prescribed temperature, good
impact toughness, scratch resistance, corrosion resistance. The valve stem is a
vulnerable part, and the mechanical performance and heat treatment performance
of the material should be paid attention to when selecting.The valve stem in the
valve opening and closing process, under tension, compression and torsion force,
and direct contact with the media, as well as the relative motion between the
friction and filler, so in the choice of stem material, must ensure that it
provides adequate temperature strength, good impact toughness, abrasion
resistance and corrosion resistance of.
Marine Valve Parts,Steel Marine Valve Parts,Marine Valves,Marine Ball Valves,Marine Spare Parts
ZhouShan HeCheng Machinery Co., LTD. , https://www.hcmarineparts.com