Ball Expansion Plug,Ruicheng,Precision Machinery-Ruicheng Machinery Co., Ltd

Product Category

Ruicheng Precision Machinery mainly produces ball-expanding plugs

Ball Expansion Plug RC-S

Size: Diameter ranging from 3mm to 22mm Working principle: expansion principle Working pressure: 35mpa Material: Steel ball: surface hardened steel, galvanized Sleeve: bearing steel (heat treated)

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Ball Expansion Plug RC-QD

Size: Diameter ranging from 3mm to 22mm Working principle: expansion principle Working pressure: 45mpa Material: Sleeve: stainless steel DIN1.4305 Steel ball: bearing steel (heat treated)

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Ball Expansion Plug RC-E

Size: Diameter ranging from 3mm to 22mm Working principle: expansion principle Working pressure: 45mpa Material: Sleeve: stainless steel Steel ball: stainless steel

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About Us

Ruicheng Precision Machinery primarily specializes in producing ball-expanding plugs. We were among the first in China to engage with ball-expanding plugs and strictly adhere to production standards. Currently, our company boasts over 20 high-precision automation devices, capable of meeting the demands of medium to large-scale customers. In 2017, we obtained the international ISO9001 quality management system certificate. Guided by the principle of "quality first, reputation first", we continuously learn, innovate, and strive to provide customers with top-notch products and excellent services...

Application field

Hydraulic equipment, aerospace industry, automotive industry, fuel system, powertrain, industrial equipment.
Advantage

Permanent closure, working pressure up to 45MPa, easy installation, no need for tapping and reaming, no need for sealant and gasket.