Basic Info.
After-sales Service
Quality Ensure
Advantage
High Tensile Long Life
Suitable Materials
Alloy Steel/SS304/SS316
Usage
External Thread Forming
Delivery Date
15 to 25 Working Days
Transport Package
Wooden Case
Specification
ISO Standard
Product Description
Product Description
Flat dies system has two die flats, the bottom one is held stationary and the other slides. The blank is placed of one end of the stationary died then the moving die slides over the blank, which causes the blank to roll off the stationary lower die in a finished form. Flat dies are available in various thread forms such as ANSI, BS, DIN and JIS amongst other. It can be offered with or without holding angles. Flat dies produce external threads by the process of cold forming, sutilize one stationary and one moving die to form the threads.
JIS Wood Screws Thread Type Common Wood Screw Thread |
SIZE | T | DIA | WIRE DIA |
MAX | MIN |
No:0 | 32 | 1.62 | 1.34 | 1.2 |
No:1 | 28 | 1.95 | 1.67 | 1.45 |
No:2 | 26 | 2.28 | 2 | 1.7 |
No:3 | 24 | 2.61 | 2.33 | 1.95 |
No:4 | 22 | 2.94 | 2.66 | 2.2 |
No:5 | 20 | 3.27 | 2.99 | 2.5 |
No:6 | 18 | 3.6 | 3.32 | 2.75 |
No:7 | 16 | 3.93 | 3.65 | 3.05 |
No:8 | 15 | 4.26 | 3.98 | 3.3 |
No:9 | 14 | 4.59 | 4.31 | 3.4 |
No:10 | 13 | 4.92 | 4.64 | 3.8 |
No:12 | 11 | 5.58 | 5.3 | 4.3 |
No:14 | 10 | 6.24 | 5.97 | 4.8 |
No:16 | 9 | 6.9 | 6.63 | 5.2 |
No:18 | 8 | 7.57 | 7.29 | 5.7 |
No:20 | 8 | 8.22 | 7.59 | 6.35 |
N0:24 | 7 | 9.55 | 9.27 | 7.5 |
ANSI Wood Screws Thread Type Common Wood Screw Thread |
SIZE | T | DIA | WIRE DIA |
MAX | MIN |
M1.6 | 0.8 | 1.65 | 1.55 | 1.25 |
M1.8 | 0.9 | 1.85 | 1.75 | 1.35 |
M2.1 | 1 | 2.17 | 2.03 | 1.65 |
M2.4 | 1.1 | 2.47 | 2.33 | 1.9 |
M2.7 | 1.2 | 2.77 | 2.63 | 2.1 |
M3.1 | 1.3 | 3.17 | 3.03 | 2.4 |
M3.5 | 1.4 | 3.6 | 3.4 | 2.75 |
M3.8 | 1.6 | 3.9 | 3.7 | 3 |
M4.1 | 1.8 | 4.2 | 4 | 3.2 |
M4.5 | 2 | 4.6 | 4.4 | 3.5 |
M4.8 | 2.1 | 4.92 | 4.68 | 3.7 |
M5.1 | 2.2 | 5.22 | 4.98 | 3.95 |
M5.5 | 2.4 | 5.62 | 5.38 | 4.3 |
M5.8 | 2.6 | 5.92 | 5.68 | 4.45 |
M6.2 | 2.7 | 6.32 | 6.08 | 4.8 |
M6.8 | 3.1 | 6.95 | 6.65 | 5.25 |
M7.5 | 3.3 | 7.65 | 7.35 | 5.75 |
M8.0 | 3.3 | 8.15 | 7.85 | 6.25 |
M9.5 | 3.8 | 9.65 | 9.35 | 7.55 |
Company Profile
Ningbo Henghui Thread Tools Co., Ltd. established in 2005, located in Fenghua District Ningbo.The predecessor is Yinzhou Hengli Thread Tools Factory, established in 1993. Our company specializes in the Design and Manufacture Customized High-Precision, High-Tensile Thread Rolling Dies from the begining .Right now,we have more than 140 staffs,50 Mu,over 26000 square meters' production base with convenient transportation. Annual production capacity of 1500 tons.More than 500 types dies daily in stock.Top rank in the this field.
FAQ
Q1. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. 100% TT as deposit for sample order. We'll show you the photos of the products and
packages before shipment, if you need.
Q2. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q3. How about your delivery time?
A: Generally, 1 day if dies are in stock after receiving your payment. or it is 15-20 days if the goods are not in stock, but it
depends on quantity.
Q4. Can you produce according to the samples or drawings?
A: Yes, we can produce by your samples or drawings.
Q5. What is your sample policy?
A: We can supply samples for quality testing, but the customers have to pay the sample cost and
the courier cost.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q7: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit
Address:
No51, 52 Xinwu District, Hetou Village, Xinwu Street, Fenghua District, Ningbo City, Zhengjiang Province, Ningbo, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Tools & Hardware
Company Introduction:
Ningbo Henghui Thread Tools Co., Ltd. Established in 2005, located in Fenghua District Ningbo. The predecessor is Yinzhou Hengli Thread Tools Factory, established in 1993. Our company specializes in the Design and Manufacture Customized High-Precision, High-Tensile Thread Rolling Dies from the begining. Right now, we have more than 140 staffs, 50 Mu, over 26000 square meters′ production base with convenient transportation. Annual production capacity of 1500 tons. More than 500 types dies daily in stock. Top rank in the this field.
In the process of stable development and continuous innovation, our company has established a firm and clear quality concept, paid attention to training various professional talents, constantly introduced advanced manufacturing equipment and testing instruments, attached great importance to product quality management, and never ignored any details in the product production chain. With the increasingly perfect manufacturing process and perfect testing means, the products have won the trust of customers and are sold all over the world.