Other Machinery & Parts

Boss clamps Double Bolt Pipe Clamp Supplier Boss Clamps Manufacturer Product Description Double bolt clamps with plated iron two-bolt clamp and machine bolts and hex nuts. Features: 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-34 29-34mm double bolt clamp DB SL-40 34-40mm double bolt clamp DB SL-49 40-49mm double bolt clamp DB SL-60 49-60mm Carbon steel saddles double bolt clamp DB SL-76 60-76mm double bolt clamp DB SL-94 76-94mm double bolt clamp DB SL-115 94-115mm double bolt clamp DB SL-400 90-100mm double bolt clamp DB SL-525 100-125mm Malleable iron saddles White double bolt clamp DB SL-550 125-150mm double bolt clamp DB SL-675 150-175mm double bolt clamp DB SL-769 175-200mm double bolt clamp DB SL-818 200-225mm double bolt clamp DB SL-988 225-250mm double bolt clamp DB SL-1125 250-300mm double bolt clamp DB SL-1275 300-350mm 6. Installation instruction for double bolt clamps Firstly, check the pipe end surface and assure that the pipe is smooth, then aligning two piece of clamps and insert the bolt and connect them, finally hand tighten nuts make sure oval next bolt completely fits into bolt hole. Please make sure you use a wrench. 7. MILL TEST REPORT Description: SDH Double bolt clamps Description Chemical Properties Physical Properties Lot No. C Si Mn P S Tensile Strength Elongation ALL PALLET 2.76 1.65 0.55 LESS THAN 0.07 LESS THAN 0.15 300 Mpa 6% 8. Terms payments: TT 30% prepayments of products before producing and TT the balance after receiving copy of B/L, all price expressed in USD; 9. Packing detail: Packed in cartons then on pallets; 10. Delivery date: 60days after receiving 30% prepayments and also confirming samples; 11. Quantity tolerance: 15%. https://www.donghuancast.com/double-bo , lt-clamps/boss-clamps.html

Powder forming mold is to put powder into the to compress, solidify, and sinter at high temperature to form high-precision parts, which can be mass producted. The use of high-precision molds omits the cutting waste after forming and sintering, and achieves the purpose of reducing costs.

Minimum Order: 1 bags

Double Bolt Clamps Double Bolt Hose Clamp Three Way Supplier Double Bolt Clamps with plated iron two-bolt clamp and machine bolts and hex nuts. Product Description Shijiazhuang Donghuan Malleable Iron Castings Co., Ltd. provide a variety of high-quality double bolt clamps to meet all your needs. Double bolt clamps is a sturdy iron-plated double bolt clamps with machine bolts and hexagon nuts. In high temperature, abrasive material transportation and chemical fumes environments, these clamps are used to secure hoses and provide a safe working environment. Double Bolt Clamp size list as below: Name code size rang size Note Colour 22 Double Bolt Clamp DB SL-22 20-22mm Without saddles Yellow 29 Double Bolt Clamp DB SL-29 22-29mm 34 Double Bolt Clamp DB SL-34 29-34mm 40 Double Bolt Clamp DB SL-40 34-40mm 49 Double Bolt Clamp DB SL-49 40-49mm 60 Double Bolt Clamp DB SL-60 49-60mm Carbon steel saddles 76 Double Bolt Clamp DB SL-76 60-76mm 94 Double Bolt Clamp DB SL-94 76-94mm 115 Double Bolt Clamp DB SL-115 94-115mm 400 Double Bolt Clamp DB SL-400 90-100mm 525 Double Bolt Clamp DB SL-525 100-125mm Malleable iron saddles White 550 Double Bolt Clamp DB SL-550 125-150mm 675 Double Bolt Clamp DB SL-675 150-175mm 769 Double Bolt Clamp DB SL-769 175-200mm 818 Double Bolt Clamp DB SL-818 200-225mm 988 Double Bolt Clamp DB SL-988 225-250mm 1125 Double Bolt Clamp DB SL-1125 250-300mm 1275 Double Bolt Clamp DB SL-1275 300-350mm Double Bolt Clamp Features: 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 Installation instruction for double bolt clamp Firstly, check the pipe end surface and assure that the pipe is smooth, then aligning two piece of clamps and insert the bolt and connect them, finally hand tighten nuts make sure oval next bolt completely fits into bolt hole. Please make sure you use a wrench. MILL TEST REPORT SDH Double Bolt Clamp Description Chemical Properties Physical Properties Lot No. C Si Mn P S Tensile Strength Elongation ALL PALLET 2.76 1.65 0.55 LESS THAN 0.07 LESS THAN 0.15 300 Mpa 6% Terms payments:  TT 30% prepayments of products before producing and TT the balance after receiving copy of B/L, all price expressed in USD; Packing detail:  Packed in cartons then on pallets; Delivery date:  60days after receiving 30% prepayments and also confirming samples; Quantity tolerance: 15%. The main products are Malleable iron pipe fittings, tube clamps, Air hose couplings, Camlock couplings, Carbon steel pipe nipples, Electric power fittings, Steam couplings, Gas meter connectors etc.You can click here to learn more. https://www.donghuancast.com/doub , le-bolt-clamps/double-bolt-clamps.html

AFT compressor coupling female type in us ty Universal Air Couplings Air Hose Couplings Supplier Product Description Air hose coupling also called Claw couplings or Universal Air Couplings, 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 enquiry. We assure you of our best services at all times. 1. American Type including Hose end, Male end, Female end, Blanked, Triple connection, Female end with crowfoot, hose end with crowfoot 2. Features:  White zinc   NPT threads, it working pressure 10 bar, with oil resistant NBR rubber seal; optionally available with pin holes to secure the connection by inserting a safety pin. 3. Material: Malleable iron 4. Size: 1/4''—1'' are two lugs; 1-1/4''—2'' are four lugs. 5. Application: Compressed air transfer, connecting pneumatic tools and pneumatic systems, water systems in the industry, at construction sites, agriculture and horticulture. 6. MILL TEST REPORT Description: Us Air Hose Couplings Description Chemical Properties Physical Properties Lot No. C Si Mn P S Tensile Strength Elongation ALL PALLET 2.76 1.65 0.55 LESS THAN 0.07 LESS THAN 0.15 300 Mpa 6% 7. Terms payments: TT 30% prepayments of products before producing and TT the balance after receiving copy of B/L, all price expressed in USD; 8. Packing detail: Packed in cartons then on pallets; 9. Delivery date: 60days after receiving 30% prepayments and also confirming samples; 10. Quantity tolerance: 15% . The main products are Malleable iron pipe fittings, tube clamps, Air hose couplings, Camlock couplings, Carbon steel pipe nipples, Electric power fittings, Steam couplings, Gas meter connectors etc.You can click here to learn more. https://www.donghuancast.com/us-t , ype/aft-compressor-coupling-female-type-in-us- , ty.html

UM European type male couplings Hose Couplings Supplier Hydraulic Hose Fittings Product Description Air hose coupling also called Claw couplings or Universal Air Couplings, 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 enquiry. We assure you of our best services at all times. 1. European Type claw distance 42 mm, including Hose end, Male, Female, SKA34&European type hose end with step. 2. Features: Yellow zinc  BSPT threads, it working pressure 10 bar, with oil resistant NBR rubber seal 3. Material: Malleable iron 4. Size: 1/4''—1'' are two lugs; 1-1/4''—2'' are four lugs. 5. Application: Compressed air transfer, connecting pneumatic tools and pneumatic systems, water systems in the industry, at construction sites, agriculture and horticulture. 6. MILL TEST REPORT Description: SDH Air hose couplings Description Chemical Properties Physical Properties Lot No. C Si Mn P S Tensile Strength Elongation ALL PALLET 2.76 1.65 0.55 LESS THAN 0.07 LESS THAN 0.15 300 Mpa 6% 7. Terms payments: TT 30% prepayments of products before producing and TT the balance after receiving copy of B/L, all price expressed in USD; 8. Packing detail: Packed in cartons then on pallets; 9. Delivery date: 60days after receiving 30% prepayments and also confirming samples; 10. Quantity tolerance: 15% . The main products are Malleable iron pipe fittings, tube clamps, Air hose couplings, Camlock couplings, Carbon steel pipe nipples, Electric power fittings, Steam couplings, Gas meter connectors etc. https://www.donghuancast.com/eu-type/u , m-european-type-male-couplings.html

Powder forming mold is to put powder into the to compress, solidify, and sinter at high temperature to form high-precision parts, which can be mass producted. The use of high-precision molds omits the cutting waste after forming and sintering, and achieves the purpose of reducing costs.

Minimum Order: 1 bags

92 Street Elbow 90° Malleable Iron Threaded Fittings 90° Elbow Wholesale Product Description Banded malleable iron pipe fittings British standard: 1. Material: ASTM A 197, ASTM A47 2. Dimensions: BS EN 10242, BS 143& 1256 3. Threads: IS07-1, 4. Size Available: 1/8''—6'' American standard: 1. Material: ASTM A 197, ASTM A47 2. Dimensions: ASME B16.3, B16.14, ANSI B1.20.1 3. Threads: IS07-1, 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, besides we had improved the equipments, used to yellow shells, the goods produced by new casting line no matter inside or outside is very smooth and shining. Internal burrs will not appear in the goods produced by new casting line. which has no pollution and easy to control the material composition. We have established the quality system conforming to IS0 9001:2000 and have the certification of CRN in Canada, European of CE and Turkey of TSE. 7. Malleable fittings are usually used to connect steel pipes. However, galvanized malleable fittings are used for galvanized pipe. Malleable iron pipe fittings are most common among malleable fittings and are available in many different types and sizes. If you have any question about these fittings or want to buy one, don't hesitate to contact us. 8. MILL TEST REPORT Description: Malleable Iron Pipe Fittings Description Chemical Properties Physical Properties Lot No. C Si Mn P S Tensile Strength Elongation ALL PALLET 2.76 1.65 0.55 LESS THAN 0.07 LESS THAN 0.15 300 Mpa 6% 9. Terms payments: TT 30% prepayments of products before producing and TT the balance after receiving copy of B/L, all price expressed in USD; 10. Packing detail: Packed in cartons then on pallets; 11. Delivery date: 60days after receiving 30% prepayments and also confirming samples; 12. Quantity tolerance: 15%. Shijiazhuang Donghuan Malleable Iron Castings Co.,ltd supplies Malleable iron fittings, Ductile iron fittings, Gray iron fittings and other steel products, with a long history and unchanging faith in producing high-quality products. Our website:www.donghuancast.com https://www.do , nghuancast.com/american-standard-banded-malleable- , iron-pipe- fittings/92-street-elbow-90.html

120 Elbow 45° 45° Elbow Wholesale Black Malleable Pipe Fittings Malleable Iron Pipe Fittings Suppliers Product Description DIN standard beaded malleable iron pipe fittings 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, besides we had improved the equipments, used to yellow shells , the goods produced by new casting line no matter inside or outside is very smooth and shining. Internal burrs will not appear in the goods produced by new casting line. which has no pollution and easy to control the material composition. We have established the quality system conforming to IS0 9001:2000 and have the certification of CRN in Canada, European of CE and Turkey of TSE.  7. Malleable fittings are usually used to connect steel pipes. However, galvanized malleable fittings are used for galvanized pipe. Malleable iron pipe fittings are most common among malleable fittings and are available in many different types and sizes. If you have any question about these fittings or want to buy one, don’t hesitate to contact us . 8. MILL TEST REPORT What is the difference between 45 degree elbow and 90 degree elbow? Firstly, the 45 degree elbow looks like a half of the 90 degree elbow which is the basicly difference. Secondly,the 90 degree elbows can be a seamless elbow or a welded elbow, the 45 degree elbow only can be made to a seamless elbow. Thirdly, the 45 degree elbows usually are manufactured as LR (Long Radius) elbows according to use occasion.Only in little occasion,people use the short radius elbow which is nearly no supplier provide such 45 degree short radius elbow,workers would cut a 90 degree elbow into two 45 degree elbow instead. Description: SDH Malleable Iron Pipe Fittings Description Chemical Properties Physical Properties Lot No. C Si Mn P S Tensile Strength Elongation ALL PALLET 2.76 1.65 0.55 LESS THAN 0.07 LESS THAN 0.15 300 Mpa 6% 9. Terms payments: TT 30% prepayments of products before producing and TT the balance after receiving copy of B/L, all price expressed in USD; 10. Packing detail: Packed in cartons then on pallets; 11. Delivery date: 60days after receiving 30% prepayments and also confirming samples; 12. Quantity tolerance: 15% . The main products are Malleable iron pipe fittings, tube clamps, Air hose couplings, Camlock couplings, Carbon steel pipe nipples, Electric power fittings, Steam couplings, Gas meter connectors etc.You can click here to learn more. https://www.donghuancast.com/din- , standard-malleable-iron-pipe-fittings/120- elbo , w-45.html

Powder forming mold is to put powder into the to compress, solidify, and sinter at high temperature to form high-precision parts, which can be mass producted. The use of high-precision molds omits the cutting waste after forming and sintering, and achieves the purpose of reducing costs.

Minimum Order: 1 bags

Powder forming mold is to put powder into the to compress, solidify, and sinter at high temperature to form high-precision parts, which can be mass producted. The use of high-precision molds omits the cutting waste after forming and sintering, and achieves the purpose of reducing costs.

Minimum Order: 1 bags

Powder forming mold is to put powder into the to compress, solidify, and sinter at high temperature to form high-precision parts, which can be mass producted. The use of high-precision molds omits the cutting waste after forming and sintering, and achieves the purpose of reducing costs.

Minimum Order: 1 bags

Powder forming mold is to put powder into the to compress, solidify, and sinter at high temperature to form high-precision parts, which can be mass producted. The use of high-precision molds omits the cutting waste after forming and sintering, and achieves the purpose of reducing costs.

Minimum Order: 1 bags

Powder forming mold is to put powder into the to compress, solidify, and sinter at high temperature to form high-precision parts, which can be mass producted. The use of high-precision molds omits the cutting waste after forming and sintering, and achieves the purpose of reducing costs.

Minimum Order: 1 bags

Powder forming mold is to put powder into the to compress, solidify, and sinter at high temperature to form high-precision parts, which can be mass producted. The use of high-precision molds omits the cutting waste after forming and sintering, and achieves the purpose of reducing costs.

Minimum Order: 1 bags