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CONTACTbolaite

Bolaite rubber products
ADD:Wencheng Industrial Zone, Jingxian County, Hebei Province
WEB:www.hbbolaite.com
E-Mail:hebeibolaite@163.com
           157882969@qq.com
Steel wire wound drilling hose/Company
Current location ?HOME


Structure: Composed of inner adhesive layer, inner adhesive protective layer, middle adhesive layer, steel wire winding layer, and outer adhesive layer. Usage: Steel wire wound drilling hose is used for oilfield cementing, well repair, petroleum geological exploration, small drilling rig and hydraulic coal mining, conveying fluid media such as mud and room temperature water.

specifications internal diameter
mm
Wire layer diameter
mm
external diameter
mm
working pressure Test pressure Burst pressure Bending radius
mm
Reference weight
Kg/m
MPA Psi Mpa Psi MPa Psi
4sp-51-35 511.0 631.0 691.5 35 5000 70 10000 87.5 12500 900 5.7
4sp-64-35 641.2 771.0 841.5 35 5000 70 10000 87.5 12500 1100 6.7
4sp-76-35 761.4 1011.5 1072 35 5000 70 10000 87.5 12500 1200 16.2
4sp-89-35 891.4 1141.5 1022 35 5000 70 10000 87.5 12500 1300 18.4
4sp-102-35 1021.5 1321.5 1392 35 5000 70 10000 87.5 12500 1400 20.3
6sp-51-50 511.0 661.0 721.5 50 7250 100 14500 175 18150 1000 6.2
6sp-64-45 641.2 811.0 881.5 45 6500 90 13000 112.5 16250 1200 7.4
6sp-76-70 761.4 1091.5 1162 70 10150 140 20300 175 25400 1300 23.7
6sp-89-70 891.4 1291.5 1352 70 10150 140 20300 175 25400 1400 26.6
6sp-102-70 1021.5 1421.5 1482 70 10150 140 20300 175 25400 1600 29.8



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WEB:http://www.hbbolaite.com    E_mail:hebeibolaite@163.com    ADD:Wen Cheng Industrial Zone, Jing County, Hebei Province