Other Hardware & Tools

The automatic bow making machines are easy operation , automatically adjust speed

The automatic bow making machines are easy operation , automatically adjust speed

Application Petroleum & Gas ,Water well ,Mining and Tectonic Industries ,Oil field, Construction, Geothermal, Directional Boring.

Zinc alloy die cast, matt black powder coated.
Large Core and Small Core: Zinc alloy die cast, bright chrome plated .
Shaft, Lock-tongue, Insert

Diamond mounted point and diamond burs with a large variety of specifications are extensively used for sculpturing,dressing,precision grinding.

Self drilling rock bolts with sizes: R25N, R32N, R32S, R38N, R38S, R51L, R51N, T30, T40, T52, T73, T76, T103, T111, T127, T130.

1.High performance PDC-Cutters
2.Carbide and Diamond gauge protection
3.Carbide/Diamond Shock Studs
4.Threaded or Plain Carbide Nozzles for Flushin

1.High precision
2.Accurate products
3.Low price&High qulity
4.Advance R&D technic
5.OEM service...

China Supplier Stud Link Anchor Chains for ship,LR Certificate Anchor Chain for sale;
China Supplier Welded Stud Link Anchor Chains for ship

1. parts for machine
2. Materail:Q235
3. With high quality
4. parts for machine
5.delivery in time

Aluminum alloy A-shape lattice gin pole with two optiones unpending style and fixed style.

800w portable EDM
Fast remove broken taps, drills, screws, bolts, studs,etc from work pieces. Spark erosion principle, no damge to the thread

1. Material: Low Alloy steel
2. Dimension: Customization
3. Colour: According to customer's option
4. MOQ: 100pcs
5. Place of Origin: China

Stud link Marine anchor chains on stock CHINA SHIPPING ANCHOR CHAIN (JIANGSU) CO.,LTD

DESO supply Shackles,bow shackle,anchor shackle,trawling shackle,lifting shackle, high tensile shackle, alloy shackle,stainless shackles

1. High temperature and wear resistance
2. IADC code suitable for different formation
3. Good quality and after-sale service

1. High lifting capacity, light self-weight
2. insulation grade can be up to F
3. Low power consumption, long service life

Material:
stainless steel,carbon steel
Type1:
free-running insert
Type2:...

Heat Treatment :Vacuum or Nitrided
Hardness:Depend on Raw Material
Tolerance:Within 0.002mm or as Clients' Requests
Roughness:as Request

pdc drill bit use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials.