The hook & block are designed and manufactured in accordance with API spec 8C and other related technical standards. The loaded parts are made of good-quality alloy steel. The traveling block and the hook block are designed integrally with a miniature size and a compact structure, which is suitable for assembly on the truck-mounted drilling rigs.
The hook & block are designed and manufactured in accordance with API spec 8C and other related technical standards. |
Product Name: Forging Bar, Forging Ring, Forging Shaft, Forging Circle, Forging Blocks etc. Standard: GB, AISI, ASTM, DIN, EN, JIS Process: Forged Size: Can Be Customized Shape: Round, Square, Hex, Hollow etc. Surface Treatment: NO.1, 2B, NO.4, BA, HL, Mirror etc. Payment: TT, ...
Come From Allianz Steel Group
\"China Supplier Water blocking ring ALD320-20X2 for steam turbine It is YOYIK special sale. Deyang YOYIK power spare parts service is committed to thermal power plants, hydropower station spare parts production and supply. Long-term for the power plant to provide a large ...
\"China made Water blocking ring DLD320-20X2 for power generation The use of advanced technology, absolutely first-class service quality, is our constant faith over the years. Production is in strict accordance with national standard, line standard and technical standards. The ...