304 stainless steel inner and outer wire reducing diameter direct reducing diameter large and small head inner wire 6 points * outer wire 4 points inside 4 points outside 2 points

U11SM-16C/25C cast steel wire plunger valve internal thread plunger stop valve DN15 20 25 32 40

J41W-16P 304 stainless steel flange stop valve steam nitric acid stop valve DN25 32 40 50 65

304 sanitary quick-loading butterfly valve stainless steel quick-opening clamp butterfly valve Φ19 25 32 38 45 51 57

304 stainless steel flange/round steel forging/flat welding flange/butt welding flange/HG5010/16Kg pressure

Supply CS19H-16 disc internal thread trap thread steam trap DN15 20 25 32

Supply 304 stainless steel screw gate valve 201 internal thread screw gate valve valve dn20 dn25 dn50

Supply 304 stainless steel sanitary quick-loading manual butterfly valve quality sanitary clamp type butterfly valve quick-loading

Supply all stainless steel flange pneumatic angle seat valve 304 stainless steel high temperature steam pneumatic angle seat valve dn40

Supply 201 stainless steel butterfly wafer one-way check valve H71W check valve dn50dn40dn65

Forged flange carbon steel flange welding flat welding flange GB JB/T steam pipe flange 25kg

D71X-16P silicone seal stainless steel butterfly valve 304 stainless steel wafer butterfly valve stainless steel butterfly valve

304 pipe flange sight cup HGS07 stainless steel sight glass sight glass sight glass

D671F-16P pneumatic stainless steel butterfly valve pneumatic wafer butterfly valve pneumatic PTFE butterfly valve DN150 6 inch

Stainless Steel Clamp Check Valve 304 Stainless Steel Sanitary Quick Check Valve Quick Check Valve

D671F-16P pneumatic stainless steel butterfly valve pneumatic wafer butterfly valve pneumatic PTFE butterfly valve DN80 3 inch

D671F-16P pneumatic stainless steel butterfly valve pneumatic wafer butterfly valve pneumatic PTFE butterfly valve DN125 5 inch

Cast steel flange lift check valve H41H-16C check valve WCB check valve DN65 80 150 200

Supply target flow controller LKB-01 flow switch flowmeter LKB series

Supply JY-131 compact pressure transmitter diffusion silicon chip 4-20mA pneumatic hydraulic oil pressure sensor

Supply 2000 instrument differential pressure gauge air differential pressure gauge 60 500pa differential pressure gauge pressure gauge

Supply instrument ammonia pressure gauge YA-100 -0.1-60Mpa ammonia-resistant vacuum pressure gauge

D671F Pneumatic Wafer PTFE Butterfly Valve Pneumatic Valve DN50 65 80 100 125 150 200 250

D343H-16C/P cast steel stainless steel 304 turbine flange butterfly valve high temperature hard seal butterfly valve DN50-1000

Flange butterfly valve 304 sanitary stainless steel sanitary rod flange butterfly valve DN50 65 100 150

Shanghai Diequan Valve Thickened Brass Ball Valve Q11F-16T Water Supply Switch Internal and External Thread Ball Valve 1/2 Inch 3/4 Inch

Pneumatic three-piece ball valve Q611F-16P pneumatic ball valve stainless steel internal thread pneumatic ball valve 4/6 minute 1 inch

Upper Reduction YQAR-1 * 25 Argon Pressure Reducer Gas Regulating and Stabilizing Pressure Reducing Valve Shanghai Pressure Reducer Factory Pressure Gauge

Stainless steel pneumatic angle seat valve internal thread pneumatic angle seat valve DN15 20 25 32 40 50

D341X-10/16 manual worm gear flange butterfly valve soft seal butterfly valve DN50 65 80 100 125 150

HC41X-16Q ductile iron muffler check valve DN40 50 65 80 100 125 150 200

H12W-16P 304 stainless steel internal thread vertical check valve DN10 15 20 25 32 40

STC-16P 304 stainless steel adjustable thermostatic trap DN20 25 32 40 50 65 80 100

H14W-16P 304 stainless steel internal thread swing check valve DN15 20 25 32 40 50 65

H71W-16P/25P 304 stainless steel wafer check valve check valve DN15 20 25 32 40 50

H76W-16P stainless steel butterfly check valve double disc swing check valve DN50 80 100 200