High Efficiency Down The Hole Hammer Forging Processing Numa100 Numa120 Numa125

Brand Name:Sanrock
Certification:API
Minimum Order Quantity:1 Set/Sets
Place of Origin:Zhejiang, China
Supply Ability:5000 Set/Sets per Month
Packaging Details:wooden box package or nude package
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Location: Quzhou Zhejiang China
Address: No.28, Wenyuan Road, Qujiang District, Quzhou City, Zhejiang Province,China
Supplier`s last login times: within 1 hours
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High Efficiency Down The Hole Hammer Forging Processing Numa100 Numa120 Numa125


SR-NUMA series DTH HAMMERS
DTH hammer typeSR-NUMA100SR-NUMA120SR-NUMA125
Bit shankNUMA100NUMA120NUMA125
Hole range(mm)Φ254-Φ311Φ305-Φ445Φ305-Φ445
Connection threadAPI 4 1/2” RegAPI 6 5/8” RegAPI 6 5/8” Reg
API 6 5/8” Reg
Working pressure2.0-3.5Mpa2.0-3.5Mpa2.0-3.5Mpa


China High Efficiency Down The Hole Hammer Forging Processing Numa100 Numa120 Numa125 supplier

High Efficiency Down The Hole Hammer Forging Processing Numa100 Numa120 Numa125

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