Brass Spring Commercial Plumbing Products / Horizontal Check Valve
With Sand Blasting Polishing Treatment
Specification:
1. We select high quality copper material and apply hot forging
process in the production process.
2. The main working medium are water,oil.gas.etc.
3. Working temperature range from -20℃ to 100℃
4. Thread standard:ISO228
Each nominal working pressure of our gate valve are 2.5Mpa,2.0Mpa
and 1.6Mpa
| Product Name | Brass spring check valve |
| Model | ZYD-CV1003 |
| Material | Brass |
| Warranty | 10000 Times;3 or 5 Years |
| Technics | Forged |
| Thread Type | BSPT/NPT/GBT |
| MOQ | 3000 pcs (ball valve);1000 pcs (other) |
| Working Pressure | 40Bar/ 600Psi |
| Work Temperature | -20℃+120℃ |
| Inspection | 100% inspection before shipment |
| Payment | L/C,D/P,T/T,Western Union,Credit Card |
| Package | Standard export package or Customized |
| Delivery | Ningbo Port,45 days after payment |
| Samples Avaliable | In 7 days |
| Box/CTN | As factory |
| Development | Customized designs
OEM and ODM orders
Samples & Drawings |
| NO | PARTS | MATERIAL |
| 1 | Body | Brass |
| 2 | Spring | Stainless steel |
| 3 | Disc | PTFE,NBR |
| 4 | Bonnet | Brass |
| Pic. | Size | Weight | Packing | L | W | H |
 | 1/2” | 120g | 120pcs | 35 | 18.5 | 24.5 |
| 3/4” | 180g | 80pcs | 28 | 18.5 | 24.5 |
| 1 | 270g | 60pcs | 35 | 18.5 | 24.5 |
| 1-1/4” | 530g | 32pcs | 32 | 18 | 27.5 |
| 1-1/2” | 590g | 24pcs | 29 | 23 | 27.5 |
| 2” | 900g | 20pcs | 47 | 23 | 27.5 |
| 2-1/2” | | | | | |
| 3” | | | | | |
Advantage:
1. 100% pieces leaking tight test before shipment;
2. Material: Forged brass body; Plastic bonnet; Brass core; NBR
Shores 70 O-Ring;
(Brass designation: HPb58-2.5, C37710, CW617N, CW614N, CW602N etc.)
3. Annealing treatment body & bonnet to guarantee the long durable
lifetime & safe use;
4. 22 years of design & manufacturing experience, 15 years of
exporting experience, well-equipped Test & Inpsection laboratory.
Check valve is mainly used on pipeline in which medium flows
unidirectionally.it can stop fluid(medium)from backflow
automatically and it only allows the medium from backflow
automatically and it only allows the medium to flow towards one
direction,the working medium include water ,oil and gas,the normal
pressure is 1.6Mpa,the working temperature is -10℃≤t≤120℃.
Installation instructions:
1. Straight-through type lifting check valve shall be installed on
horizontal pipeline,vertical type lifting check valve shall be
installed on vertical pipeline.Medium flows from bottom to top.
2. The installation position of swing check valve is not limited,it
is generally installed on horizontal pipeline,it can also be
installed on vertical pipeline and inclined pipeline
Medium flow direction shall be consistent with the arrow direction
on the valve body during the installation
