Fine Quality API Grade Sucker Rod
Puyang Zhongshi Group Co, Ltd.
Product Details
Manufacturing Process:
1. Rod Bar
The incoming rod bars are inspected for any damage, fault and discontinuities.Before arranging the rod bars for production process, carry out chemical composition testing, dimensional inspection & surface quality inspection. High quality standard is maintained at various stage inspections.
2.Manufacturing
Rod bars are manufactured from hot rolled alloy steel. Rod bars are machine straightened and cold drawn to the required size. The rod bar ends are hot forged according to API designed sizes. The rods are then heat treated over the full length.As per requirement of mechanical properties, the rods are normalized and tempered to the specified level or quenched and tempered to the required hardness and strength. Care is taken to achieve metallographic structure with no residual stresses in the rod.A sample specimen is cut from the heat treated material and is tested for ultimate tensile strength, yield strength and elongation. The rod is then again checked for straightness. The forged ends are properly aligned with its body. Rods are cleaned by shot-blasting to remove any scale and oxidation. The forged ends are machined on C.N.C. Lathe machines as per API dimensions and checked with API approved gauges.
Company Details
Puyang Zhongshi Group Co, Ltd., Established in 1996 at Puyang in Henan, is leading Exporter, Manufacturer, Supplier of Industrial Machinery & Parts in China. Puyang Zhongshi Group Co, Ltd. is one of Trade India's verified and trusted sellers of listed products. With their extensive experience of supplying and trading Fine Quality API Grade Sucker Rod, Puyang Zhongshi Group Co, Ltd. has made a reputed name for themselves in the market with high quality Fine Quality API Grade Sucker Rod etc. Focusing on a customer centric approach, Puyang Zhongshi Group Co, Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Industrial Machinery & Parts in bulk from Puyang Zhongshi Group Co, Ltd. at Trade India quality-assured products.
- BUSINESS TYPE Exporter, Manufacturer, Supplier
- EMPLOYEE COUNT 200
- ESTABLISHMENT 1996
- ANNUAL TURNOVER USD 8 Million
- WORKING DAYS Monday To Sunday