What is the Working principle and characteristics of stainless steel 3-way ball valve
Stainless steel 3-way ball valve anti-corrosion, anti-penetration, anti-friction multi-layer seal, valve seat with soft and hard double seal, increase the stability of the seal, valve body material: carbon steel, stainless steel, working temperature: -46 ° C ~ +200 ° C Stainless steel 3-way ball valve is a relatively new type of ball valve, it has […]
How to Identification of BSPP,BSPT, NPT threads?
When you choose valves and pipe fittings, thread is a very important feature you have to consider. No matter how well the product is made, a wrong thread type will make it useless. You have to determine the thread type before you order. NPT ConnectionsNPT (National Pipe Thread) seals are the most popular type of […]
STV Delivery 1000wog 3 Way Ball Valve
Today we have delivered 800PCS three-way ball valves to our customers. 1000wog L Port 3 Way Ball Valve with Locking Handle,DN15,SS304,BSPT END,800PCS Description Product Name 1000wog L Port 3 Way Ball Valve with Locking Handle Modle Q14F-1000WOG Size 1/2″(DN15) Body stainless steel 304 Seat PTFE Stem 304 Ball 304 Matrial ss304 Threaded Standard BSPT Application […]
Stv delivey 4 Inch Carbon Steel Gate Valve,150LB
CAST STEEL GATE VALVE,RISING STEM, HANDWHEEL FLANGED-ENDS RF TO ANSI B16.10,BODY , BONNET: CAST STEEL A216 WCB STEM: A182 F6,TRIM: 13{8141c64f649aa10a30e48bdb99fa3eccf7af065b4b625c7c4d110ee570dfa2a6} CR,PAINTING: BRIGHT ALUMINIUM GREY PAINTED CLASS 150, 4″ 40PCS Very beautiful appearance, completed on time, ready to be sent to customers in Belgium。
Correct installation of the butterfly valve
1, the installation position, height, import and export direction must meet the design requirements, the connection should be firm and compact 0.2), all kinds of manual valves installed on the insulation pipe, the handles must not be downward. 2, the valve must be visually inspected before installation, the nameplate of the valve should comply with […]