Import 20622a Gland Assembly — Buy in wholesale FOB from Supplier in China

The 20622A Gland Assembly is a critical replacement component designed specifically for Mission 4x3x13 mud pumps used in drilling applications. This gland assembly serves as the mechanical seal housing that maintains proper compression around the pump packing, preventing fluid leakage while allowing the rotating shaft to operate smoothly. The 4x3x13 designation indicates the pump's suction by discharge by impeller diameter configuration, a common size for medium-duty drilling operations. Gland assemblies in mud pump systems must withstand extreme pressure differentials and abrasive particle exposure typical of geological drilling environments.

This component is manufactured to match OEM specifications for the Mission pump series, ensuring dimensional compatibility with existing pump housings. The gland assembly typically consists of a compression nut, packing gland, and associated hardware constructed from materials resistant to abrasion and corrosion. Standard materials include ductile iron, stainless steel, or alloy compositions depending on the specific application requirements. The assembly interfaces directly with the pump shaft sleeve and must maintain precise alignment to prevent premature wear. Industry standards for mud pump gland assemblies include API 7K specifications for rotary drilling equipment. The packing configuration allows for field adjustment to compensate for wear without complete component replacement.

The 20622A Gland Assembly is purchased by drilling contractors, mining operations, and industrial facilities requiring Mission pump maintenance. Primary buyers include oilfield service companies performing routine pump overhauls and mining operations handling slurry transfer. The product falls within the centrifugal sand pump spare parts category, with Tobee Pump offering complete pump assemblies ranging from 3x2x13 through 14x12x22b sizes. Sourcing terms typically involve EXW or FOB China Incoterms, with buyers verifying dimensional compatibility against their specific pump serial numbers. Lead times for replacement gland assemblies average 2-4 weeks depending on current inventory and customization requirements.

Hebei Tobee Pump Co., Limited is a manufacturer based in Shijiazhuang, China, specializing in centrifugal pump equipment and spare parts for drilling applications. The supplier operates from postal code 050000 in Hebei Province, a major industrial region for pump manufacturing. The listing displays a harbor trust tier designation with a recorded response rate of 0.00 percent and zero average response hours, indicating limited or unavailable response metrics. The company offers a complete spare parts line for centrifugal sand pumps suitable for various drilling applications, with pump sizes ranging from 3x2x13 to 14x12x22b configurations.

The supplier profile indicates specialization in mud pump components but does not specify manufacturing certifications, production capacity, or export history. The listing does not state information regarding minimum order quantities, pricing, or lead times. Buyers should verify current inventory status and production capabilities directly with the supplier. The address confirms a physical presence in Shijiazhuang, though no specific facility details or employee count is provided.