Payment Terms | L/C, D/P, T/T, Western Union |
Supply Ability | 1000+set +year |
Delivery Time | 5-7 work days |
Packaging Details | exported standard package, wooden case |
material | CAST IRON |
application | machinery |
Nominal pressure | 31.5Mpa |
Oem | available |
application layer | Soil, Earth, Rock, Clay, Mud, Etc. |
Brand Name | Rexroth |
Model Number | 4WELKEL16E |
Certification | ISO9001:2008 |
Place of Origin | beijing |
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Product Specification
Payment Terms | L/C, D/P, T/T, Western Union | Supply Ability | 1000+set +year |
Delivery Time | 5-7 work days | Packaging Details | exported standard package, wooden case |
material | CAST IRON | application | machinery |
Nominal pressure | 31.5Mpa | Oem | available |
application layer | Soil, Earth, Rock, Clay, Mud, Etc. | Brand Name | Rexroth |
Model Number | 4WELKEL16E | Certification | ISO9001:2008 |
Place of Origin | beijing | ||
High Light | valves drilling rig parts ,cast iron drilling rig parts ,valves drilling rig components |
Valves of rotary drilling rig construction
The pilot control is a single-stage proportional directional valve. The main stage is equipped with a closed loop position control. The integrated electronic controller is used to center the spring of the main valve core.
Our company founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply.
Over the years we focus on research and development of the production of kelly bars, drill tools, with complete kelly bars fabriction and testing equipments, as well as we own professional research , design, sales and after-sales service team. Our company has a number of self-developed patented products, matched with domestic and abroad brands such as SANY, CRRC, XCMG, Bauer, Soilmec, IMT and other brand rigs , exported to Southeast Asia, the United States, Russia, the Middle East and other countries.
CERTIFICATE
FAQ
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2007
Total Annual:
8000000-10000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply. Beijin... Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply. Beijin...
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