الوصف

Specifications:
1. Circular clamp
2. Simple housing structure
3. Excellent leak tightness
4. Uniform pipe seal
Clamps
Specifications:
1. Circular clamp
2. Simple housing structure
3. Excellent leak tightness
4. Uniform pipe seal

Simple housing structure
Excellent leak tightness
Uniform pipe seal
Wide range of diameter

Germany type worm drive hose clamp
Bandwidth 9mm and *2mm are both available.
W1, all parts are galvanized steel
W2, the screw is galvanized steel, others are **0/**0ss or other kinds of stainless steel.
W4, all **1ss/**4ss
W5, all **6ss.

Specifications
Foot clamp
1. Foot clamp for high alloy drill rod
2. Foot clamp for diamond bit drilling
3low price for exporting

Specialisted in producing varies kinds of diamond core bits in different international standard size for soft, medieum to hard rock formations.

Including impregnated diamond core bit, surface-set diamond bit, reaming shells, impregnated diamond casing bit, casing shoe bit, TC core bit, TC casing bit, diamond reaming shell, corelifter, corelifter case, diamond sub-adapters, hoist plugs, tap, etc.

With ISO certificate & quality control