Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.
| Supply Ability | 50,000pcs/day, according the capacity of the assembly workshop |
| Delivery Time | within 30 days or as per customers' requirement. |
| Packaging Details | standard exporting package or as per customers' requests. |
| Standard | ISO 7241-1 series “B”, poppet valve |
| WP | Working pressures to 1,000 psi (69 bar) |
| Material | Brass |
| Size | 1/8' - 2' |
| Thread | BSPP, BSPT, NPT, NPTF, SAE |
| Connection | Locking balls |
| Brand Name | SONGQIAO |
| Model Number | KZD |
| Place of Origin | Ningbo,China(Mainland) |
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Product Specification
| Supply Ability | 50,000pcs/day, according the capacity of the assembly workshop | Delivery Time | within 30 days or as per customers' requirement. |
| Packaging Details | standard exporting package or as per customers' requests. | Standard | ISO 7241-1 series “B”, poppet valve |
| WP | Working pressures to 1,000 psi (69 bar) | Material | Brass |
| Size | 1/8' - 2' | Thread | BSPP, BSPT, NPT, NPTF, SAE |
| Connection | Locking balls | Brand Name | SONGQIAO |
| Model Number | KZD | Place of Origin | Ningbo,China(Mainland) |
| High Light | KZD Hydraulic Quick Connect Couplings ，High Performance hydraulic quick release coupling ，Brass ISO7241-B Hydraulic Quick Connect Couplings | ||
KZD, ISO7241-B Hydraulic Couplings in Female Thread, Brass
Descripton:
KZD Medium-pressure High Performance Pneumatic And Hydraulic Quick Coupling(Brass)
Applications: KZD couplings, are used across the spectrum of hydraulic applications. These Double Shut-Off couplings can be found anywhere that fluid transfer lines need to be connected and disconnected for operation or maintenance of equipment, and a loss of fluid is undesirable. Primarily used with hydraulic fluid. KZD couplings are also used with chemicals, water, steam, and some gases.
Specifications
| Body Size(in) | 1/8 | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 1(1/4) | 1(1/2) | 2 |
| Rated Pressure(PSI) | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 800 | 800 | 800 |
| Rated Flow(GPM) | 1 | 3 | 6 | 12 | 28 | 50 | 75 | 100 | 150 |
| Temperature Range(std seals) | -20℃ to +120℃ | ||||||||
| Standard seal material | NBR | ||||||||
KZD Series couplings feature:
1. Poppet valves available to prevent uncoupled leakage.
2. Poppet valves open automatially when coupled within rated working pressure, to keep the flow expeditely.
3. Dependable ball-locking mechanism holds the mating halves together.
4. Socket and plug are precision machined from solid bar stock.
5. KZD series conforms to the standard ISO7241-B.
6. Compatible with PARKER 60 Series, FASTER HNV Series, AEROQUIP FD45 Series and HANSEN HK Series.
Performance: Test Fluid:Oil-150SUS.
KZD (1/8",1/4",3/8",1/2") KZD (3/4",1",11/4",11/2",2")
Socket
| ISO | PARTNO. | LS | ￠D | HEX1 | A | T |
| 5 | KZD-01SF | 48 | 24 | 14 | 8 | G1/8 |
| 6.3 | KZD-02SF | 58 | 27 | 19 | 12.5 | ZG1/4 |
| 10 | KZD-03SF | 65 | 35 | 22 | 13 | ZG3/8 |
| 12.5 | KZD-04SF | 72.5 | 45 | 29 | 14 | ZG1/2 |
| 20 | KZD-06SF | 88 | 54 | 36 | 17 | ZG3/4 |
| 25 | KZD-08SF | 102 | 64.5 | 41 | 23 | ZG1 |
| 31.5 | KZD-10SF | 115 | 69 | 54 | 27 | ZG1-1/4 |
| 40 | KZD-12SF | 124 | 79 | 60 | 27 | ZG1-1/2 |
| 50 | KZD-16SF | 132 | 102 | 77 | 30 | ZG2 |
| Note: Only size 01 to 08 conform to the standard of ISO 7241-B | ||||||
Plug
| ISO | PARTNO. | LP | d | C | HEX2 | A | T |
| 5 | KZD-01PF | 29 | 10.8 | 19 | 14 | 8 | G1/8 |
| 6.3 | KZD-02PF | 36 | 14.2 | 22.5 | 17 | 12.5 | ZG1/4 |
| 10 | KZD-03PF | 40 | 19 | 25 | 22 | 13 | ZG3/8 |
| 12.5 | KZD-04PF | 44 | 23.5 | 28 | 27 | 14 | ZG1/2 |
| 20 | KZD-06PF | 52 | 31.4 | 36 | 36 | 17 | ZG3/4 |
| 25 | KZD-08PF | 62 | 37.8 | 40 | 41 | 23 | ZG1 |
| 31.5 | KZD-10PF | 70 | 45 | 45 | 52 | 27 | ZG1-1/4 |
| 40 | KZD-12PF | 75 | 50 | 49 | 60 | 27 | ZG1-1/2 |
| 50 | KZD-16PF | 80 | 70 | 52 | 77 | 30 | ZG2 |
| Note: Only size 01 to 08 conform to the standard of ISO 7241-B | |||||||
Coupled
| ISO | PARTNO. | L | ￠D | HEX1 | HEX2 | T |
| 5 | KZD-01 | 58.5 | 24 | 14 | 14 | G1/8 |
| 6.3 | KZD-02 | 72.5 | 28 | 19 | 17 | ZG1/4 |
| 10 | KZD-03 | 80.5 | 35 | 22 | 22 | ZG3/8 |
| 12.5 | KZD-04 | 89 | 45 | 29 | 27 | ZG1/2 |
| 20 | KZD-06 | 105 | 54 | 36 | 36 | ZG3/4 |
| 25 | KZD-08 | 124.5 | 64.5 | 41 | 41 | ZG1 |
| 31.5 | KZD-10 | 140.5 | 69 | 54 | 52 | ZG1-1/4 |
| 40 | KZD-12 | 150.5 | 79 | 60 | 60 | ZG1-1/2 |
| 50 | KZD-16 | 160.5 | 102 | 77 | 77 | ZG2 |
| Note: Only size 01 to 08 conform to the standard of ISO 7241-B | ||||||
Company Details
Business Type:
Manufacturer
Year Established:
1984
Total Annual:
15000000-20000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Zhejiang Songqiao Pneumatic & Hydraulic Co., Ltd. formerly Ningbo Welcome Pneumatic and Hydraulic Co., Ltd. since 1983 year as one of Chinese largest manufacturer of quick coupling. Over 300 advanced production equipments and it has professional automatic processing an... Zhejiang Songqiao Pneumatic & Hydraulic Co., Ltd. formerly Ningbo Welcome Pneumatic and Hydraulic Co., Ltd. since 1983 year as one of Chinese largest manufacturer of quick coupling. Over 300 advanced production equipments and it has professional automatic processing an...
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