.

Piston Rod & Extension Rod & Sub Rod

A full line of piston rods and extension rods are available for various pumps. they are made by forged alloy steel , with thermal refining treatment, which results in the excellent mechanical characteristics. Duplex and triplex are available.


Send product request

To: Qingdao Kehua Petroleum Machinery Co., Ltd.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

snap ring& valve ring
snap ring& valve ring Made by premium punched spring steel with Zn-plated treatment.
压板
压板 Made from punched premium steel with corrosion resisting treatment .sizes in 3”to 8”.
Piston Assy
Piston Assy Kehua’s pistons are made with tough and durable rubber for all pressure , available in single-acting and double-acting in variety sizes for m...
Gaskets
Gaskets Gasket for valve cover .cylinder head , liner seal is made of polyurethane, rubber and combination of fabric and rubber.
Chrome-plated Liners
Chrome-plated Liners Kehua offers chrome –plated liners made from premium forged steel with the core plated by chrome .the chrome-plated liners have hardening cha...
All supplier products

Same products

High speed reciprocating friction wear tester
High speed reciprocating friction wear tester Seller: Standard International Group (HK) Limited Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications You can use this tester for...
Custom fully automatic falling sand abrasion tester
Custom fully automatic falling sand abrasion tester Seller: Standard International Group (HK) Limited Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications You can use this tester to ...
Measuring devices for nanoindentation
Measuring devices for nanoindentation Seller: Standard International Group (HK) Limited Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications Measuring hardness and elas...
Multi function Vacuum Tribometer
Multi function Vacuum Tribometer Seller: Standard International Group (HK) Limited Whats/App: +86 156 1874 6768 Web: standard-groups.com Application This tester is designed for ...
Custom low-load wear testing instrument
Custom low-load wear testing instrument Seller: Standard International Group (HK) Limited Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Low-Load Wear Testing Ma...