YUYAO DUOLI HYDRAULICS CO.,LTD.
| Payment Terms | T/T |
| Supply Ability | 2000pcs/month |
| Delivery Time | within 30 days or as per customers' requirement. |
| Packaging Details | standard exporting package or as per customers' requests. |
| Material | Carbon steel |
| Color | White |
| Surface treatment: | Zinc-plated White |
| Product name | NPT male adapters |
| Brand Name | DUOLI |
| Model Number | 7N |
| Place of Origin | Zhejiang, China (Mainland) |
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Product Specification
| Payment Terms | T/T | Supply Ability | 2000pcs/month |
| Delivery Time | within 30 days or as per customers' requirement. | Packaging Details | standard exporting package or as per customers' requests. |
| Material | Carbon steel | Color | White |
| Surface treatment: | Zinc-plated White | Product name | NPT male adapters |
| Brand Name | DUOLI | Model Number | 7N |
| Place of Origin | Zhejiang, China (Mainland) | ||
| High Light | npt to straight thread adapter ，hydraulic steel pipe fittings ，npt female thread hydraulic adapter | ||
NPT Female Thread Adapters White by carbon steel
Product Description
| Thread | WINNER PART NO. | ||
| PART NO. | 1 | 2 | |
| ADPP-02-02 | Z1/8"×27 | Z1/8"×27 | 7N-02 |
| ADPP-04-04 | Z1/4"×18 | Z1/4"×18 | 7N-04 |
| ADPP-06-06 | Z3/8"×18 | Z3/8"×18 | 7N-06 |
| ADPP-08-08 | Z1/2"×14 | Z1/2"×14 | 7N-08 |
| ADPP-12-12 | Z3/4"×14 | Z3/4"×14 | 7N-12 |
| ADPP-16-16 | Z1"×11.5 | Z1"×11.5 | 7N-16 |
| ADPP-20-20 | Z1.1/4"×11.5 | Z1.1/4"×11.5 | 7N-20 |
| ADPP-24-24 | Z1.1/2"×11.5 | Z1.1/2"×11.5 | 7N-24 |
| ADPP-32-32 | Z2"×11.5 | Z2"×11.5 | 7N-32 |
Thread eccentricity tolerance:
2A of the external thread and the thread of the modified 2B various elements, the concentricity of the joint
does not exceed the following limit
External thread
When the diameter is the largest and the largest diameter, the two thread elements must be concentric,
however, if the size is not round, the size is small, in the non round point, the diameter and diameter will
produce deviation In the middle of the smallest, the largest diameter, the two elements of the total runout can not be greater than the middle diameter tolerance;
The diameter of the largest, the largest diameter of the hour, the two elements of the eccentricity of the
full jump is not greater than the large diameter tolerance;
The diameter of the smallest, the largest diameter of the hour, the two elements of the total runout can
not be greater than the diameter of the tolerance tolerance
| Name | Hydraulic NPT Female adapters |
| Brand Name | DUOLI |
| Material | Carbon Steel |
| Thread type | NPT FEMALE |
| Technical | CNC Machines |
| Size | From 1/8"*27 to 2" *11.5 |
| Surface Treatment | White Zinc-Plated |
| MOQ | 500 pieces |
| Sample | Sample will be sent to you within 7 days after received the sample charge and freight |
| Sample ship | By express (DHL,FEDEX,UPS,TNT,EMS etc ) |
| Product Attributes | High pressure, high temperature |
| Trading Method | EXW, FOB, CIF |
| Payment | T/T |
Professional production equipment
The factory has three production line,more than 50 workers . Cutting workshop make the raw material into appropriate length.after cutting some material send to Instrument lathe workshop and CNC workshop ,some of material send to punch workshop processed into the shape which we need. And punch workshop can make goods according to your needed .
Rich processing experience
Our engineers team with rich experience in production line, an average of more than 10 years of experience in practice
Each year more than a month of study and communication It is our claim to the engineer.we have the modern warehouse management to ensure that the appropriate inventory to guarantee the delivery time, through the information management to reduce the warehouse cost, make products with competitive price.
Rigid quality control
Every products we produce with strict inspection more than two times before packaging. We have a full set of inspection equipment.To ensure every products with good quality .
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2009
Total Annual:
2000000-3000000
Employee Number:
100~120
Ecer Certification：
Active Member
YUYAO DUOLI HYDRAULICS CO.,LTD, established in 2009, is a professional manufacturer engaged in the research, development, production, sale and service of HYDRAULIC FITTING.. We are located in YUYAO ZHEJIANG with convenient transportation access. Dedicated to strict quality control and thoughtful cus... YUYAO DUOLI HYDRAULICS CO.,LTD, established in 2009, is a professional manufacturer engaged in the research, development, production, sale and service of HYDRAULIC FITTING.. We are located in YUYAO ZHEJIANG with convenient transportation access. Dedicated to strict quality control and thoughtful cus...
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