Prod Model: |
Couplings |
Connection: |
Welding |
Structure: |
Universal |
Flexible Or Rigid: |
Rigid |
Material: |
Stainless Steel |
Standard: |
Standard |
Product Description
Carbon steel / Brass / Stainless Steel Air Hose Couplings
Specification:
Brand Name:NBML Air hose coupling
Specification Met:A-A-59553
Material: Stainless steel, aluminum, copper,PP
Item Shape:Coupling
Maximum Pressure:150PSI
Style Name:Threaded BSP
Size: 1/4" 3/8" 1/2" 3/4" 1"
Double Bolt Clamp | Universal couplings --European Type |
Size | Part Number |
SL22 | DSL201 |
SL29 | DSL202 |
SL34 | DSL203 | Hose Ends With Collar | Male Ends |
SL40 | DSL204 |
SL49 | DSL205 |
SL60 | DSL206 | Size | Part Number | Size | Part Number |
SL76 | DSL207 | 1/4" | / | 1/4" | DSL227 |
SL94 | DSL208 | 3/8" | DSL223 | 3/8" | DSL228 |
SL115 | DSL209 | 1/2" | DSL224 | 1/2" | DSL229 |
SL400 | DSL210 | 3/4" | DSL225 | 3/4" | DSL230 |
SL463 | DSL211 | 1" | DSL226 | 1" | DSL231 |
SL525 | DSL212 | Hose Ends Without Collar | Female Ends |
SL550 | DSL213 |
SL600 | DSL214 |
SL675 | DSL215 | Size | Part Number | Size | Part Number |
SL769 | DSL216 | 1/4" | / | 1/4" | DSL236 |
SL818 | DSL217 | 3/8" | DSL232 | 3/8" | DSL237 |
SL875 | DSL218 | 1/2" | DSL233 | 1/2" | DSL238 |
SL988 | DSL219 | 3/4" | DSL234 | 3/4" | DSL239 |
SL1125 | DSL220 | 1" | DSL235 | 1" | DSL240 |
Universal couplings--U.S.Type |
Hose Ends | Male Ends | Female Ends |
Size | Part Number | Size | Part Number | Size | Part Number |
3/8" | DSL241 | 3/8" | DSL245 | 3/8" | DSL249 |
1/2" | DSL242 | 1/2" | DSL246 | 1/2" | DSL250 |
3/4" | DSL243 | 3/4" | DSL247 | 3/4" | DSL251 |
1" | DSL244 | 1" | DSL248 | 1" | DSL252 |
Four Lug Universal Couplings |
Hose Ends | Female Ends | Washer for universal couplings |
Size | Part Number | Size | Part Number | Size | Part Number |
1-1/4" | DSL253 | 1-1/4" | DSL256 | Use from 1/4"-1" | DSL000 |
1-1/2" | DSL254 | 1-1/2" | DSL257 | use from over 1" | DSL001 |
2" | DSL255 | 2" | DSL258 | | |
and not in a closed pressurized (static) condition. This dynamic application involves continuous flow, The application should be in an open system where the air or water is in motion (dynamic)Universal air hose couplings are recommended to be used in the transfer of air and or water.
therefore, back pressure would be relieved by the very nature of the application.
The applicable system should contain pressure relief valves to relieve any excess pressure.
Safety clips and safety cables should be installed on either side of the coupling connection.
QINGDAO UNITE MACHINERY Co., Ltd(HAITE GROUP) is located in the beautiful seaside city-Qingdao China, which has very beautiful picturesque view and very convenient transportation. Qingdao port is one of the biggest ports of China and our factory is about 15 minutes to Qingdao airport. We specialize in the manufacturing of hydraulic fittings for many years and we have distributors and buyers all over the world.
Products: Our main products include: Ferrule, Hydraulic fitting(Metric, British, American, staplelok, etc. ), Banjo, Adaptor, Hose assembly, and Hose Crimper machinery.
R&D: We have big talent pool which has a large group of exporters and engineers. Some of them have been working in this field for more than 10 years and they have strong knowledge and experience in new product development and quality guarantee.
QC: We adopted an advanced and strict quality control system to guarantee our products comply with or exceed the quality standard.
Market: We focus on both domestic and international markets. Our buyers and distributors include some big and prestigious companies.
Principle: Quality first! Your satisfaction is our biggest goal!