High Performance Angle Globe Stop Valve (BW-A04)

  • Model NO.: BW-A04
  • Valve Plug: Rubber Ring
  • Open Manner: Quick-Opening
  • Usage: Sanitary Ware, Heating Pipeline
  • Service Life: >3 Years
  • Thread: Bsp & NPT for Selecting
  • Testing Pressure: 100% Tested with 0.6MPa - 0.8MPa by Air.
  • Trademark: Bestway
  • Origin: China
  • Material: Copper
  • Connection Form: Thread
  • Size: 0.5
  • Situation: Industrial
  • Product Name: High Performance Angle Globe Stop Valve
  • Surface: Natural Brass or Nickel Plated
  • OEM Acceptable: Yes
  • Specification: 1/2"-4"
  • HS Code: 8481804090

Product name: High Performance Angle Globe Stop Valve



Brass Body, Brass Bonnet, Steel Iron ball, steel handle, PTFE ball Seat, NBR O-Ring 
Brass can be CuZn39Pb3, CZ121, C37710, CW614N, CW617N, DZR, etc


Natural brass or Nickel plated 



Testing Pressure

100% tested with 0.6MPa - 0.8MPa by air.


BSP & NPT for selecting 

Samples Time

1) 2 days - For our existing samples for reference
2) 15 days - If new size, need make the new mould

OEM Acceptable


Production Capacity 

100,000 pcs each month

Packing Details 

Poly bag, inner box, out carton and pallet. 

Payment Term


Delivery Time

20 days to 40 days after confirming the order

Minimum Order Quantity 

300-2000 Pieces

Inspection: Each cargo will be inspected before shipping. The third-party inspection company is acceptable. Like SGS, ASIA inspection, etc.

Packaging Details: Standard export packing or as per customer's requirements. 
Inner box, outer carton and pallet  .

Ningbo Bestway Valves Limited is specialize in manufacturing brass & bronze valves and fittings, including ball valves, angle valves, gate valve, check valves, bibcock, tap, fitting, water meter parts and so on. 
We always insisting on the principle of "Competitive price, superior quality, prompt delivery and excellent service makes all customers satisfied".
Welcome to visit our company and do business with us. We sincerely wish to establish long standing cooperation with you. Any of your inquiries will get our close attention.

Excavator Cylinder: The hydraulic cylinder is a linear actuator whose output force is proportional to the effective area of the piston and the pressure difference between both sides. ‍Its function is to convert hydraulic energy into mechanical energy. The input of the hydraulic cylinder is the flow and pressure of the fluid, and the output is the linear motion speed and force. The piston of the hydraulic cylinder can complete linear reciprocating motion, and the output linear displacement is limited. The hydraulic cylinder is an energy conversion device that converts hydraulic energy into mechanical energy for reciprocating linear motion. The hydraulic cylinder is basically composed of a cylinder tube and a cylinder head, a piston and a piston rod, a sealing device, a buffer device and an exhaust device.

Cylinder maintenance method:

One. The hydraulic oil should be replaced regularly during the use of the cylinder, and the system filter should be cleaned to ensure cleanliness and prolong its service life.
two. Each time the oil cylinder is used, it needs to be fully extended and retracted for 5 strokes and then run with load. Doing so can exhaust the air in the system and preheat the systems, which can effectively avoid the presence of air or water in the system and cause gas explosion (or scorch) in the cylinder body, which will damage the seals and cause leakage in the cylinder. Wait for failure.
three. Control the system temperature. Excessive oil temperature will reduce the service life of the seal. Long-term high oil temperature will cause permanent deformation of the seal or even complete failure.
four. Protect the outer surface of the piston rod to prevent bumps and scratches from damaging the seals. Frequently clean up the mud and sand on the dust ring of the cylinder dynamic seal and the exposed piston rod to prevent difficult-to-clean dirt sticking to the surface of the piston rod Into the inside of the cylinder, damage the piston, cylinder or seal.
Fives. Check the connections of the threads and bolts frequently, and tighten them immediately if they are loose.
six. Frequently lubricate the connecting parts to prevent corrosion or abnormal wear in the absence of oil.

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