Design Standard: DIN EN 3357-1. Face to Face : DIN EN 588-1. Flange: BS EN 1092-2. Size: DN50-DN200.
Bow spring centralizer -solid rigid centralizer -cement basket -cementing plug -cementing head -stop collar -float equipments
1pc Design Ball Valve Three Type 1000psi To 2000psi
FREE-VALVE's flange foot valve is a kind of energy saving valve, usually installed at the bottom of the suction pipe of pump. The functions of foot valve are designed to stop water from going backwards when the pump shuts off and only allow the water flow forward . As many inlet and stiffeners are designed on the valve bonnet , the valve is not easy to clog . The foot valve is usually applied at suction pipe . The valve disc usually designed as signal disc ,and connection method is flange . Features 1.Flange foot valve is composed of valve body, disc, cover,strainer basket, sealing ring and other parts. 2.The disc is moved up and down under fluid pressure drop between inlet and outlet to realize the valve opening and closing. The valve opens under the pressure of the fluid. 3.When the pump stops working, the valve will be shut off quickly under pressure of outlet pipe , and the liquid will not flow back to the water source, which will help the water suction pump and save water loss. 4.Flow area is 2 to 3 times of the pipe area about stainless steel or carbon steel strainer basket. Technical Specification: 1.Size Range: NPS2~NPS20,DN50~DN500 2.Applicable Temperature: 0~300 3.Connection Type: Flange or screw 4.Sealing material: soft sealing or hardness sealing 5.Material of main partsWCB,stainless steel 6.Test standardGB/T13927,API598 Application: FREE-VALVE's flange foot valve is designed for using in irrigation as well as other pumping applications where water may be dirty due to suspended silt and sand. It offers extremely low head loss. Valve body is cast steel construction. Ports are female screw or flange for easy installation.
FOB Price: US $20 - 2,000 / Set | Get Latest Price Min.Order Quantity: 1 Set/Sets MOQ 1SET OIL APPILICATION MANUAL CARBON STEEL BUTTERFLY VALVE Supply Ability: 20000 Ton/Tons per Year Butterfly valve supply capacity is large Port: Tian jin xin gang,Shang hai port,Ning bo port Payment Terms: L/C,T/T,Western Union,MoneyGram,amount less than 500 sets,we just accept 100% payments Quick Details Media: Water Model Number: OEM Product name: ASTM cf8 disc soft seal flange connection butterfly valve Medium: WOG(water/oil/gas) Size: DN15-2000 Color: Customer's Request Body material: Stainless steel/Carbon steel/Alloy Seal Material: Customer's Request Stem: carbon steel or ductile iron or stainless steel history of our factory: since 1996 Packaging & Delivery Packaging Details: Usually we use the wooden box and plastic film to pack this type of butterfly valve,we will follow your advice,anyway,the products will be kept safely and cleanly. Delivery Detail: 3-45 days ASTM cf8 disc soft seal flange connection butterfly valve Specification Table Size: DN15-2000 Pressure: PN10/16/25/40 Certification: ISO 9000 Medium: Air, water, steam, all kinds of corrosive medium, mud, oil, liquid metal and radioactive medium such as various types of fluid Application * Water treatment * Chemical industry * Waste effluent treatment * Paper industry * Construction * Drilling / Production * Cooling water circulation * Pneumatic conveyors * Compressed air * Gas plants Part Name Material Valve Body / Bonnet Carbon steel WCB /A105(Q235) Stainless steel 304/304L/316/316L Alloy steel 20#/cast iron/ductile iron Disc 304/304L/316/316L/ductile iron Stem Stainless Steel 304/304L/316/316L Seat PTFE/HDPE/EPDM/NBR/Viton/NYLON O-ring NBR, EPDM, VITON, HNBR/HSN The main vlalve products of our company include (1) ANSI gate valve, DIN gate valve, GOST gate valve, Soft sealing gate valve, Knife gate vave, Flat gate valve (2)Wafer type butterfly valve, flange type butterlfy valve, single eccentric butterfly valve, double eccentric butterfly valve, Three eccentric buterrfly valve (3)Check valve, lift check valve, swing check valve, wafer type check valve, spring check valve (4) ball valve, tee ball valve, 4 way ball valve, welding ball valve (5)strainer, filter, Y type strianer Materials WCB A216 ; Q235,ST37 ; LBC/LCC ; WC6/WC9 ; WCC ; CA15 A217 ; M-30C ; H.B/H.C ; HT250/GG25 ; GGG40 ; SS304 ; SS304L ; SS316 ; SS316L THE MAIN TYPE AND MATERIAL OF OUR VALVE Every valve must be tested before the delivery, the test including strength test and the enclose testing We also provide OEM services to customers in order to produce the strongest support. If you have any questions or you are interested in our products,please don't hesitate to cantact us!!!
TECHNICAL SPECIFICATIONS GRADES A 182 F304/304L (dual certified) A 182 F316/316L (dual certified) A 182 F321 A 182 F51 A 182 904L NFE 29-204 1.4307 -1.4404 -1.4541 -1.4571 -1.4435 -1.4539 SIZERANGE ASA DIN 150 LBS : 1/2 " - 12 " PN 6 -2631-2641-2573-2527: DN 10 -DN 300 300 LBS : 1/2 " - 10 " PN 10/16 -2632-2633: DN 10 -DN 350 600 LBS : 1/2 " -8 " PN 10/16 -2642-2576-2527: DN 10 -DN 300 900 LBS : 1/2 " -6 " PN 25/40 -2634-2635-2655-2656-2527: DN 10 #NAME? 250 1500 LBS : 1/2 " -6 " PN 64 -2636-2527: DN 10 -DN 150 2500 LBS : 1/2 " -4 " PN 100/160 -2637-2638-2527: DN 10 -DN 150 EN 1092-1 PN 6 Type 01-02-05-11-12-13: DN 10 -DN 300 PN 10/16 Type 11: DN 10 -DN 350 PN 10/16 Type 01-02-04-05-12-13: DN 10 -DN 300 PN 25/40 Type 01-02-04-05-11-12-13: DN 10 -DN 250 PN 63 Type 01-05-11-12-13: DN 10 -DN 150 PN 100 Type 01-05-11-12-13: DN 10 -DN 150 .
We are mainly for customers to provide a variety of pipelines. The pipes we sell include plastic pipes, PVC pipes, HDPE pipes, LDPE pipes, PE pipes, PPR pipes, PC pipes, ABS pipes, PA pipes, PU pipes, hoses, soft tubes, all kinds of plastic granule materials, and recycled regrind materials. Gi pipes, stainless steel pipes, seamless pipes, MS pipes, carbon steel, composited pipes, water tubes, corrugated pipes, fittings, valves, flanges, nuts, and screws. And other environmental plastic and stainless steel pipes for residential construction households. With meeting international standard quality, the pipes are of different thicknesses, lengths, and applications.
Supplier: Huizhou yulan technology co ltd is a production wholesale trading in one of the enterprises which is mainly for customers to provide a variety of pipelines rolls metal sheets and membranes
� the pipes we sell include upvc pipes hdpe pipes water soft tubes stainless steel pipes steel plate sheets gi rolls ms carbon steel pipes ductile iron fittings aluminum strips and coils corrugated pipes fittings valves flanges with meeting international standard quality the pipes are of different thickness length and use purpose
� the membranes we provide are including� pvc waterproof membranes hdpe membranes pvcpe coating tarpaulins pe films pp rolls and geotextiles
� we have plastic granules in stock include new pet bottle chips pet films pvc and pe new/regrind materials. the pet flakes we are offering are the same raw materials with well known brands such as coca cola and wahaha.� � we also offer free samples and customizations based on cooperation
Services: Manufacture, design, customize, distribute, wholesale and export international on pipes, plate sheets, rolls and fittings.
We supply various types of UPVC pipe fittings including welded fittings there are two kinds of welded and nonwelded socket welded and threaded fittings flange fittings Ball valve straight pipe straight elbow forward Tee pipe clamp abnormal straight reducing elbow cross loose jointpipe cap copper inner wire straight copper inner wire Tee outer wire direct head loose joint direct head loose elbow double loose ball valve 45 elbow reducing ring external thread plug flange copper inner wire elbow quick joint Y filter glue 1 Fittings used for connecting pipes are flange loose joint pipe hoop clamp sleeve throat hoop etc 2 Fittings change the direction of the pipe elbow bend pipe 3 Fittings change the diameter of the pipe reducing diameter reducing pipe reducing elbow branch pipe reinforcing pipe 4 Fittings increase the pipe branch tee crossing 5 Fittings for pipe sealing gasket raw material belt thread flange blind plate pipe plug blind plate head welding plug 6 Fittings for pipe fixing clamp ring tow hook hanging ring bracket bracket pipe clamp etc
Supplier: Ball valve, gate valve, globe valve, check valve, swing check valve, non return valve, butterfly valve, knife gate valve, plug valve, forged valve, piston valve, flanges, etc
