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| Categories | Flat Face Hydraulic Coupling |
|---|---|
| Brand Name: | QPE |
| Model Number: | QKPS |
| Certification: | ISO9000 |
| Place of Origin: | CHINA |
| MOQ: | 300 |
| Price: | Negotiable |
| Supply Ability: | 90,000pcs/Week, 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. |
| Material: | Stainless Steel |
| Size :: | 1/4' - 2' |
| Thread :: | BSPP, BSPT, NPT, NPTF, SAE |
| Connection :: | Locking balls |
| Standard :: | ISO 16028 series, flat face |
| WP :: | Working pressures to 5,000 psi (345 bar) |
| Company Info. |
| Cixi Qianyi Pneumatic & Hydraulic Co.,Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Stainless Steel Flat Face Hydraulic Coupling ISO 16028 Interchange QKPS Series
Feature:
1. Connexion by pushing the male coupling
2. Disconnexion by pulling back the female sleeve
3. Connectable under residual pressure (35Mpa/5075PSI) allowed.
4. Disconnexion under pressure not allowed.
5. No spillage during connexion and Disconnexion
T
echnical Specification
1. High grade carbon steel with heat treated wear parts
2. Polyurethane and NBR Backup ring in PTFE
3. Temperature Range (-25°C to +100°C)
4. 100,000 cycles at 133% of rated
5. Pressure connected tested According t ISO 7241-2
Fields of application
Stainless Steel Flat Face Hydraulic Coupling ISO 16028 Interchange QKPS Series is mainly applied for Agriculture, Industry, hydraulic tools, Earth moving, Building & Construction.
| Part No. | ISO | Thread | Size | Working Pressure | Rated Flow | Temperature Range | ||
| (inch) | (PSI) | (L/min) | (-25°C to +100°C) | |||||
| QKPT -02 | DN6.3 | BSPT 1/4 | BSPP1/4 | NPT1/4 | 1/4 | 5000 | 25 | |
| QKPT -03 | DN10 | BSPT 3/8 | BSPP3/8 | NPT3/8 | 3/8 | 5000 | 50 | |
| QKPT -04 | DN12.5 | BSPT 1/2 | BSPP 1/2 | NPT1/2 | 1/2 | 5000 | 110 | |
| QKPT -06 | DN20 | BSPT 3/4 | BSPP 3/4 | NPT3/4 | 3/4 | 5000 | 125 | |
| QKPT -08 | DN25 | BSPT 1 | BSPP 1 | NPT1 | 1 | 5000 | 160 | |
| QKPT -10 | DN31.5 | BSPT 1-1/4 | BSPP 1-1/4 | NPT1-1/4 | 1-1/4 | 5000 | 230 | |

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