Wanshun Machinery

OEM

We offer exclusive OEM customization services.

Adopting advanced production equipment and strict quality control processes.

Possessing flexible production lines and efficient supply chain management, shortening delivery cycles.

COMPANY HIGHLIGHTS

Products are exported to the United States, South Korea, Vietnam, and other countries.

ISO9001 Certification, AAA Credit Rating, National High-Tech Enterprise

Over 100 advanced processing machines + professional technical team

Strict Quality Inspection + Comprehensive After-Sales Service

Upward rotation shaft

Material: Forged stainless steel
Function: Upward rotary drive for valve components
Structure: Slotted top, multi-step connection

Clevis pin / Connector pin

Material: Stainless steel (304/316) / carbon steel
Function: Mechanical connection and positioning of valve parts
Structure: Flat head with cotter pin hole for anti-loosening

Pin shaft / Drive shaft

Material: Wear-resistant alloy steel / forged stainless steel
Function: Load-bearing rotary drive for valve mechanisms
Structure: Longitudinal slot for torque engagement, stepped body

Ball valve stem

Material: Alloy steel / stainless steel
Function: 90° rotary drive for ball valves
Structure: Slot-type top connection

API 6D Ball Valve Stem

Material: Forged stainless steel
Function: Sealing & torque transfer for ball valves
Structure: Integral flange design

QFL-Ball valve stem

Material: 2Cr13 / 304 stainless steel
Function: Connect actuator to ball core
Structure: Anti-blowout design
< 1...345...8 >

OEM

We offer exclusive OEM customization services.

Adopting advanced production equipment and strict quality control processes.

Possessing flexible production lines and efficient supply chain management, shortening delivery cycles.

COMPANY HIGHLIGHTS

Products are exported to the United States, South Korea, Vietnam, and other countries.

ISO9001 Certification, AAA Credit Rating, National High-Tech Enterprise

Over 100 advanced processing machines + professional technical team

Strict Quality Inspection + Comprehensive After-Sales Service