Welcome to HANDUN chain
Professional Engineer Class Chain Manufacturer
ISO Standard: 06C, 08A, 10A, 12A, 16A, 20A, 24A, 28A, 32A, 36A, 40A, 48A
ANSI Standard: 35, 41, 40, 50, 60, 80, 100, 120.140, 160, 180, 200, 240
DIN Standard: 06B,08B,10B,12B,16B,20B,24B,28B,32B,40B,48B,56B,64B,72B
GOST Standard: NB-9,525-11,5, NB-9,525-13, NP-8-4,6, NP-9,525-9,1, NP-12,7-10-1, NP-12,7-9, NP-12,7-18,2-1, NP-12,7-18,2, NP-15,875-2300-1, NP-15,875-2300, NP-19,05-31,8, NP-25,4-60, NP-31,75-89, NP-38,1-127, NP-44,45-172,4, NP-50,8-227, NP-63,5-354
Attachment: A1, A2, K1, K2, SA1/M1, SA2/M2, SK1, SK2, WA1, WA2, WK1, WK2, D1, D3, D5, GK1. etc.
Material: 304 stainless steel.
Options: 316, 2Cr13
Application: Anti-Rust Application, Lower temperature or High temperature -40°~600°
316 material with better diamagnetism and anti-rust.
2Cr13 material can be heat-treatment, improved tensile strength up to carbon steel.
1. More than 30 years experiences in Engineer Class Chain.
2. Cooperated with many famous brand in the world.
3. Imported machinery to assure high quality.
4. Also Produced special sprocket and coupling
1. Automobile industry
2. Steel & Metallurgical industry
3. Cement industry
4. Agricultural industry
5. Lumber industry
6. Palm oil industry
7. Sugar industry
8. Rubber industry
9. Heavy machinery industry.
Q: Why our conveyor chain quality is distinctive in China.
A: Our chain parts process is unique in China. We use hydraulic pressure assemble machine imported from Japan.
Q: What's the system solution for special application.
A: We not only produce high quality engineer class chain but also produce high quality made-to-order sprocket and coupling for our customers.
Q: How about our prices for engineer class chain.
A: We concentrated on engineer class chain more than 30 years and have thousands of mould for different items. We have low cost advantage in engineer class chain.