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| cv-6 | ¥0.0 | 254 piece available |
|
| cv-10 | ¥0.0 | 348 piece available |
|
| cv-12 | ¥0.0 | 224 piece available |
|
| cv-16 | ¥0.0 | 191 piece available |
|
| cv-19 | ¥0.0 | 254 piece available |
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Gu de (Zhejiang Jinhua) Refrigeration Co. , Ltd. 2yr.
Main Products:Refrigeration unit equipment
Contacts:Wei QingChat
Mobile:86-13411577751
Address:Shetang Office Room 605, Building 1, Erich Paulun Ming Yuan, 1500 Huafeng West Road, Jindong District Economic Development Zone,Jindong,Jinhua City,Zhejiang Province
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CV Type One-Way Valve
· The valve seat and sealing area of the CV type one-way valve have excellent sealing performance.
· CV type one-way valve is available in both threaded and welded connections.
Features:
· Can ensure a single flow direction, preventing backwash.
· Built-in shock absorbers that can be installed on piping with pulsating pressure.
· Can prevent the refrigerant from flowing back from the high-temperature evaporator to the low-temperature evaporator.
· Can be used on refrigeration devices with compressors in parallel.
· There are two types: direct-connect type and right-angle type.
Technical parameters:
| Applicable Refrigerant | HCFC、HFC |
| Applicable medium temperature | -40℃～+120℃ |
| Maximum Working Pressure | 3.0MPa |
| Maximum Test Pressure | 4.5MPa |
| Minimum Opening Pressure Difference | △P=0.03MPa |
Selection:
| Model | Type | Specification | path analysis（mm） | Kv value"m"在中文里通常表示“米”，是一个长度单位。如果这是您想要翻译的，那么英文翻译就是"meter"。3h） | |
| horn mouth | Welding Joint | ||||
| CV-6 | "直通型"可以直接翻译为 "direct-through type". | 1/4 SAE | Quarter ODF | 4.8 | 0.56 |
| CV-10 | 3/8 SAE | 3/8 Open Document Format | 8 | 1.43 | |
| CV-12 | 1/2 SAE | 1/2 ODF | 10 | 2.05 | |
| CV-16 | 5/8 SAE | 5/8 Off-Duty Frequency | 13 | 3.60 | |
| COVID-19 | 3/4 SAE | 3/4 ODF | 16 | 5.50 | |
| CVR-22 | right angle type | -- | 7/8 Open Document Format | 19 | 8.50 |
| CVR-28 | -- | 1-1/8 Offset Die Forging | 25 | 19.0 | |
| CVR-35 | -- | 1-3/8 OD | 32 | 29.0 | |
Kv value: Density is 1 ton/m3The flow rate of water through a one-way valve under a pressure difference of 100KPa, in units of m.3/h；
Structure:
1. Copper fitting; 2. Valve body; 3. Valve core component; 4. Return spring; 5. Joint (valve cover).
Dimensions:
| Model | Shape Size | Weight (g) | |||||||||||
| A | B | Hexagonal S | Thread M | L | L1 | L2 | øD | ød | E | F | threaded socket | welding joint | |
| CV-6 | 52.5 | 14 | 17 | 7/16-20UNF | 86 | 7 | 29 | 6.5 | 6 | - | - | ||
| CV-10 | 62.5 | 16 | 22 | 5/8-18UNF | 106 | 8 | 36 | 10.1 | 10 | - | - | ||
| CV-12 | 68.5 | 18 | 24 | 3/4-16UNF | 118 | 10 | 39 | 12.9 | 12 | - | - | ||
| CV-16 | 79.5 | 21 | 27 | 7/8-14UNF | 140 | 14 | 46 | 16.1 | 16 | - | - | 178 | 160 |
| COVID-19 | 90.5 | 24 | 32 | 1-1/16-14UNS | 152 | 16 | 49 | 19.2 | 19 | - | - | 280 | 230 |
| CVR-22 | - | - | 32 | -- | 136 | 17 | 53 | 22.3 | 22 | 84 | 87 | - | 410 |
| CVR-28 | - | - | 36 | -- | 184 | 20 | 70 | 28.7 | 28 | 114 | 106 | - | |
| CVR-35 | - | - | 45 | -- | 197 | 25 | 85 | 35.2 | 35 | 127 | 129 | - | 1260 |
Note: ① The above weight does not include the sodium.
Weight of sodium particles: 1/4-18g, 3/8-30g, 1/2-33g, 5/8-50g and 3/4-93g.
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