Trade Lead Description:
Coupling Sleeves (T38/T45/T51/R25-R38) manufacturer from Jinquan (Golden Spring) Rock Drilling Tools Co., Ltd., China.
Used in extension rod connection, its function is to transmit impact energy from the rock-drill piston, as well as rotation torque, into the drill string with no losses. It must withstand and transmit up to 6300 blows per minute from the piston continually, with great endurance and dependability.
(1) Size: R25, R28, R32, R35, R38, T38, T45, T51, R25-R28, R22-R25, R25-R32 R32-R38, R32-T38. (2) Length: 140mm-235mm
Advantage: 1. Sample are available
2. Prompt delivery
3. Quality Approval: ISO9001:2008
4. Top quality & Competitive price
5. Small order acceptable
6. OEM service
Type of Offer: |
Offer to Sell |
Quantity: |
10,000,000PCS/Year |
Packaging: |
Package can be put into ply-wooden box or carton or as your request |
Price / Incoterms Conditions: |
CIF Or CFR Or FOB Terms |
Posted from China - Shandong on 20 December, 2017
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