Gold Index: 641
Urumqi SRT Machinery Equipment Co., Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Urumqi Province/State: Xinjiang Country/Region: China (Mainland)
7 7/8"(200mm) roller cone bit
7 7/8INCH
1)Size:7 7/8"(200mm)2)IADC code:5323)Brand:lilin4)above 200 hours drlling
2014-08-14
20inch tricone rock bit
20"
1)Size:20"(508mm)2)IADC CODE:537G3)sealed type:metal sealed4)bearing type: jounal bearing
8 3/4"(222.3mm)IADC537 largeTCI-tricone rock bit offered by China
8 3/4"(222.3mm)
(1) Strong resistance to abrasion and impact resistance. (2)stocks adequate, time delivery(3) good after-sales service
2014-02-26
8 1/2"(215.9mm)API-IADC517Tricone rock bit manufacturer in Urumqi
8 1/2"(215.9mm)