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Cheapest Factory Steel Tube Clamps - Air Hose Couplings EU Type – Donghuan
Details which are broadly used for air and water in industry and construction. They have two lugs (claws) each, which engage in the corresponding notches of the opposite half. That is why they can be connected so easily – just by pushing two part together and turning. Our factory have 30 years of production experience of hose fittings. Product quality is stable, test results are more than relevant national standards and feedback from customers are not bad. If you are interested, welcome enqui... -
Wholesale Dealers of Gi Pipe Fittings - Camlock Couplings – Donghuan
Details Aluminum: ASTM A356, ASTM A104 Stainless Steel: SS304, SS316 Plastic: PP, Nylon Comments Type: A, B, C, D, E, F, DC, DP Connection:BSP, NPT, Hose End Size:1/2” to 8” Application:For Fire Fighting Equipment Sealing:NBR, EPDM, PTFE,etc Our factory is located in Shijiazhuang city, Hebei province for 35years. The main products are Malleable iron pipe fittings, steel pipe nipples, hose clamps, air hose coupling & double bolt hose clamps, electrical conduit fittings, ca... -
Hot Sale for Pipe Clamp To Stop Water - Double Bolt Clamps – Donghuan
Details 1. Inner surface has dual gripping ridges 2. Bolts lugs are reinforced to prevent bending out of alignment 3. Measure hose OD accurately before ordering clamps 4. Torque values for clamps are based on dry bolts. The use of lubricant on bolts will adversely affect clamp performance Double Bolt clamps size list as below: Name code size rang size Note Colour double bolt clamp DB SL-22 20-22mm Without saddles Yellow double bolt clamp DB SL-29 22-29mm double bolt clamp DB SL-... -
China Factory for Brass Hose Quick Connect - Nipples – Donghuan
Details 1.Carbon steel hose menders have precise sized, better mechanical behavior and tightness, and used widely in construction energy, processing, and fabrication industries. 2. We provide a comprehensive range of Carbon Steel Nipple. And it is been manufactured by technical team using high grade carbon steel & technologically advance machinery. 3.Hose Menders specification： size Pipe OD mm Thickness mm Length mm Unite weight g 1/2 21.2 3 75 109 3/4 26.5 3 1000 1748 ... -
Professional China Quick Connect Hose Fittings - Valve – Donghuan
Details Norminal Diameter DN15-DN50, can be customized Norminal Pressure 1.6Mpa Working Medium Water, Non-causticity liquid, Saturated steam Working Temperature -10°C≤T≤110°C 1.Material: Malleable iron/ brass 2.Fields of applications :Water & Gas 3.Threads: ISO7/1 4.Nominal Pressure: 1.6MPa 5.Test Pressure: 2.4 MPa 6.Suitable Temperature:<=200 °C 7.Used materials: valve body: malleable cast iron; head body, stem, disc, adjustable stem nut: brass; handwheel: cast ... -
China Supplier Pipe Clamp Coupling - Steam Coupling – Donghuan
Details Ground joint complete seal hose fitting is made of plated iron and connects a high-pressure air and steam hose to a male NPT threaded connection. It has a barbed end to create a tight seal on a hose when used with a hose clamp or crimp sleeve or ferrule (not included) and a female National Pipe Taper (NPT) threads on the other to connect to male NPT threaded connections. This fitting is made of plated iron for strength, malleability, ductility, and resistance to corrosion, and it has ... -
Factory Promotional Tube Clamp Fittings - Steam Coupling – Donghuan
Details Ground joint complete seal hose fitting is made of plated iron and connects a high-pressure air and steam hose to a male NPT threaded connection. It has a barbed end to create a tight seal on a hose when used with a hose clamp or crimp sleeve or ferrule (not included) and a female National Pipe Taper (NPT) threads on the other to connect to male NPT threaded connections. This fitting is made of plated iron for strength, malleability, ductility, and resistance to corrosion, and it has ... -
Reliable Supplier Copper Gas Pipe Fittings - DIN Standard Beaded Malleable Iron Pipe Fittings – Donghuan
Details 1.Material: ASTM A 197,ASTM A47, DIN EN 1562 2.Dimensions: DIN EN 10242 3.Threads: IS07-1,DIN 2999 4.Size Available: 1/8’’—6’’ 5.Surface: Hot dip galvanized, black ,zinc-plated 6.Malleable fittings include elbows, tees, couplings and round flange etc. Floor flange is very popular to anchor items to the ground. High precision equipment is quality assurance. Our factory are the first to use the electric stove for castings and electric facility in annealing and galvanizing process, ... -
Wholesale Discount Universal Pipe Clamp - Tube clamps fittings – Donghuan
Details 1.Malleable iron pipe clamps fittings Our product is manufactured according to the requirements of EN-GJMB-300-6 with tensile strength min 300 N/mm2 and elongation min 6%.Usually the real tensile strength is higher than 300, it may reach to 330 and the elongation may reach to 8%.That is to say our material is between EN-GJMB-300-6 and EN-GJMB-330-8. 2. Usage: Malleable iron pipe clamps fittings used to connect steel tubing, different rang of fittings can combined with standard tubing ... -
factory Outlets for Malleable Iron Fittings - Fast Coupling – Donghuan
Details 1.Fast couplings which we mainly produced are departed the socked, nut, and clamps etc. All the standard specifies are produced according to the drawing design. Generally speaking, all dimensions are accurate, because it is very important to assemble. For all the socket before shipped we all make 100% air pressure testing. The surface are hot dip galvanized and black, we also export the rough product. 2.Fast fittings are used for connecting steel, PE and other pipes. 3.Material: Malle... -
Manufactur standard High Pressure Hose Coupling - Camlock Couplings – Donghuan
Details Aluminum: ASTM A356, ASTM A104 Stainless Steel: SS304, SS316 Plastic: PP, Nylon Comments Type: A, B, C, D, E, F, DC, DP Connection:BSP, NPT, Hose End Size:1/2” to 8” Application:For Fire Fighting Equipment Sealing:NBR, EPDM, PTFE,etc Our factory is located in Shijiazhuang city, Hebei province for 35years. The main products are Malleable iron pipe fittings, steel pipe nipples, hose clamps, air hose coupling & double bolt hose clamps, electrical conduit fittings, ca... -
Cheapest Price Dip Pipe Fittings - Double Bolt Clamps – Donghuan
Details 1. Inner surface has dual gripping ridges 2. Bolts lugs are reinforced to prevent bending out of alignment 3. Measure hose OD accurately before ordering clamps 4. Torque values for clamps are based on dry bolts. The use of lubricant on bolts will adversely affect clamp performance Double Bolt clamps size list as below: Name code size rang size Note Colour double bolt clamp DB SL-22 20-22mm Without saddles Yellow double bolt clamp DB SL-29 22-29mm double bolt clamp DB SL-...
