36 U Mining Arch Support Steel U Shaped Steel Arch Clamp,U Shape Steel Arches In Tunnel Material: 20Mnk Weight�35.87kG/M Length: 8-12m Standard: GB/T4697-2008 PRODUCT PARAMETERS Size Specifications(mm) Weight(kg/m) SteelGrade Length(m) H1 H2 B M 25U 110 17 134 6.6 24.76 20MnK 8-12 29U 124 16 150 7.2 29.00 20MnK 8-12 36U 138 17 171 7.8 35.87 20MnK 8-12 Main application: U-shaped Arch steel support are mainly used for mine road support and steel structure project. Withstand high pressure, support long time, easy to install and easy to deformation. Arch steel support lift straight wall semi-arched shed in the Ready Roadway Intersection of applications, and achieved remarkable results. Optional retractable U-shaped steel bracket, solves the problem of tunneling support. U-shaped steel bracket than other rigid support with a scalable and reliable carrying capacity to adapt to the load and deformation of soft rock, cross utilization is high, easy to stand back support small work of maintenance, support recovery reuse rate, reducing the pit wood used, environmental benefits are clear.
Low carbon steel fiber, glued steel fiber, end hooked steel fiber, copper coated steel fiber, milling steel fiber, 4D and 5D steel fiber, stainless steel fiber, waved steel fiber.
Steel Products..
Seamless steel tube The main products of the company are the seamless steel pipes, using the advanced heat and cold processing technology, divides two kinds of hot rolling and cold draw. The raw materials are 10#~45# carbonized structural steel, the low-alloy steel, the bearing steel, and so on. The company can produce many kinds of seamless steel pipes of od 12mm~od70mm*wt2mm~wt13mm; od89mm~od168mm*wt4mm~wt20mm.
Seamless steel tube The main products of the company are the seamless steel pipes, using the advanced heat and cold processing technology, divides two kinds of hot rolling and cold draw. The raw materials are 10#~45# carbonized structural steel, the low-alloy steel, the bearing steel, and so on. The company can produce many kinds of seamless steel pipes of od 12mm~od70mm*wt2mm~wt13mm; od89mm~od168mm*wt4mm~wt20mm. ***
Seamless steel tube The main products of the company are the seamless steel pipes, using the advanced heat and cold processing technology, divides two kinds of hot rolling and cold draw. The raw materials are 10#~45# carbonized structural steel, the low-alloy steel, the bearing steel, and so on. The company can produce many kinds of seamless steel pipes of f+ 12mm~f+70mm*2mm~13mm; f+89mm~f+168mm*4mm~20mm.
Seamless steel tube The main products of the company are the seamless steel pipes, using the advanced heat and cold processing technology, divides two kinds of hot rolling and cold draw. The raw materials are 10#~45# carbonized structural steel, the low-alloy steel, the bearing steel, and so on. The company can produce many kinds of seamless steel pipes of f+ 12mm~f+70mm*2mm~13mm; f+89mm~f+168mm*4mm~20mm. **
Seamless steel tube The main products of the company are the seamless steel pipes, using the advanced heat and cold processing technology, divides two kinds of hot rolling and cold draw. The raw materials are 10#45# carbonized structural steel, the low-alloy steel, the bearing steel, and so on. The company can produce many kinds of seamless steel pipes of + 12mm+70mm*2mm13mm; +89mm+168mm*4mm20mm.
Diameter:m5-m48 Surface:black, zp;hdg Material:stainless steel, carbon steel;brass Standard:din;iso;gb;ansi; 50kg/bag or as coustomers' require
Diameter:m5-m20 Surface:black;zp;hdg Material:carbon steel;stainless steel;brass Standards:din;jis;ansi;iso 25/50kg/bag or as customers' require
Surface treatment: passivisation, oiling, chromed and uncoiled Spangle types: minimal, zero and large spangle Zinc coating: 80g/m2 Grade: sgh340/dx51d and sgcc (can be customized) Thickness: 0.37 to 3.5mm Width: 1, 000mm Inner diameter: 508 to 610mm Applications: construction, home appliance, hardware and machinery Standards: jis g3302 1998, astm a653 2003, en10142 1990, en10327 2004, as1397 2001 and gb2518-2004 Packing: export/sea worthy pack for international delivery Surface treatment: passivisation, oiling, chromed and uncoiled Spangle types: minimal, zero and large spangle Zinc coating: 80g/m2 Grade: sgh340/dx51d and sgcc (can be customized) Thickness: 0.37 to 3.5mm Width: 1, 000mm Inner diameter: 508 to 610mm Applications: construction, home appliance, hardware and machinery Standards: jis g3302 1998, astm a653 2003, en10142 1990, en10327 2004, as1397 2001 and gb2518-2004 Packing: export/sea worthy pack for international delivery
Application: Mines, cement plants, power stations Process: .Raw material .Cutting .Heated .Forged .Quenching .Tempering .Testing .Qualified products .Packing Unbreakable 0.5max Place of origin hebei, china (mainland) Brand name goldpro Model number gn-2 Application powder station, cement, mining.. Material steel Dimensions 130mm Density 7.80-7.85g/cm3 Impact to broken (times) 20, 000 Izod impact strength 12-35j/cm2 Hardness surface58-61hrc , core 56-63hrc Breakage rate real 0.3% Material b2/b4/b6/bu/65mn/60mn meet client's specical needs Standard yb/t091-2005 Packing weave bag 1000kg/bag*steel drum/850kg/drum Productive technology forging /hot-rolling Certification iso 9001-2008 ;iso14001:2004;gb/t28001-2001 1, container bag:gw 1000kg (1.5 kg/per bag) 2, iron drum: Gw 1000kg to 20mm-40mm, Gw 960kgs to 40mm-60mm, Gw 930kgs to 60mm-80mm, Gw 900kgs to 80mm-100mm, Gw 850kgs to 100mm-150mm, (18kgs/per drug)
Place of origin hebei, china (mainland) Brand name goldpro Model number gn-2 Application powder station, cement, mining.. Material steel Dimensions 130mm Density 7.80-7.85g/cm3 Impact to broken (times) 20, 000 Izod impact strength 12-35j/cm2 Hardness surface58-61hrc , core 56-63hrc Breakage rate real 0.3% Material b2/b4/b6/bu/65mn/60mn meet client's specical needs Standard yb/t091-2005 Packing weave bag 1000kg/bag*steel drum/850kg/drum Productive technology forging /hot-rolling Certification iso 9001-2008 ;iso14001:2004;gb/t28001-2001 25mt in one container
Erw steel pipe specifications: Specification: erw steel pipe Shape: round tube/pipe Od: 1/28 or make to order Thickness: 1.4-10.0mm or make to order Length: 6m or as per your requirements Material: q235, q195, q215 .Etc. Package: export standard package or as per your demands Payment terms: t/t, l/c .Etc. Delivery time: 5-15 days after deposit Stock ability: 80000 tons Monthly output: 50000 tons or as per your demands Certificate: iso9001-2000, iso9001-2008, iso14001-2004, ohsas18001-2007, api5l .Etc. Origin: handan, he bei, china Main market: middle east, south asia, europe and other parts of the world Application: chemical industry, construction, petroleum, machinery industry, fluid delivery for low pressure .Etc. Steel pipe is a product which is extensively used in the delivery of water, petroleum, gas .Etc. For low pressure. With high yield strength ability and good tensile ability, steel pipe is also widely used in construction, petroleum .Etc. Besides, our steel pipe has gone through the hydraulic test and bending test or flattening test, yield strength experience .Etc. Export standard packaging or in bulk, in woven bags or as per your quantity
Product nameGalvanized steel pipe Out diameter2/1'' or 8 Wall thickness1.4mm-6mm or as per your requirement Zn coating mass480g-500g/m2 Quality gradeFirst grade Tolerance of od¡à0.3mm Length1m-6m or as per your demands Moq50 metric ton Deliver time5-15 days after receive your deposits. PackageOur products can be packed in bulk, or pvc bag; we also can package As customers requirements Payment termsT/t, l/c or further negotiation ApplicationConstruction foundation piles, steel structure building, For low-pressure fluid service. OthersWe can do special orders as customers requests! We could provide all kinds of steel pipes. Sincerely welcomes foreign and domestic customers coming throughout The business negotiations. Galvanized steel pipe is a product which is extensively used in the delivery of water, petroleum, gas .Etc. For low pressure. With high yield strength ability and good tensile ability, steel pipe is also widely used in construction, petroleum .Etc. In general, the od of the steel pipe we offered is from 1/2'' to 8'', the thickness is from 1.4 to 6.0, the length is 6m. Other sizes are also available. Besides, our steel pipe has gone through the hydraulic test and bending test or flattening test, yield strength experience , tensile stength ability .Etc. Depending on a good management system and and advanced detection system, we could guarantee the quality. Our company have got through iso9000:2008, iso9001:2008, iso14001-2004, ohsas18001-2007. Besides, we also got through the recognition of america petroleum institute, and got the certificate of api5l. With huge stock ability, we could supply you the quickest delivery. With a strict quality control system, we could supply you low price but guarantee the quality. Export standard packaging or in bulk, in woven bags or as per your demands
Product name Square steel pipe Out diameter 25*25-200*200mm or make to order Wall thickness 1.5mm-10.25 mm or as per your requirement Quality grade First grade Length 6m or as per your demands Moq 50 metric ton Deliver time 5-15 days after receive your deposits. Package Our products can be packed in bulk, or pvc bag; we also can package As customers requirements Payment terms T/t, l/c or further negotiation Usage industry Construction foundation piles, steel structure building, For low-pressure fluid service, steel structure bridges etc. Others We can do special orders as customers requests! We could provide all kinds of steel pipes. Sincerely welcomes foreign and domestic customers coming throughout Tsquare steel pipe is a product which is extensively used in the delivery of water, petroleum, gas .Etc. For low pressure. With high yield strength ability and good tensile ability, steel pipe is also widely used in construction, petroleum .Etc. In general, the od of the steel pipe we offered is from 25*25 to 200*200mm, the thickness is from 1.5-10.25 mm, the length is 6m. Other sizes are also available. Besides, our steel pipe has gone through the hydraulic test and bending test or flattening test, yield strength experience , tensile stength ability .Etc. Depending on a good management system and and advanced detection system, we could guarantee the quality. Our company have got through iso9000:2008, iso9001:2008, iso14001-2004, ohsas18001-2007. Besides, we also got through the recognition of america petroleum institute, and got the certificate of api5l. With huge stock ability, we could supply you the quickest delivery. With a strict quality control system, we could supply you low price but guarantee the quality. He business negotiations. Export standard packaging or in bulk, in woven bags or as per your requiremnets
Spiral steel pipe specifications: Specification: spiral steel pipe Shape: round tube/pipe Od: 219-1420mm or make to order Thickness: 6.0-14.0mm or make to order Length: 12m or as per your requirements Material: q235, q195, q215 .Etc. Package: export standard package or as per your demands Payment terms: t/t, l/c .Etc. Delivery time: 5-15 days after deposit Stock ability: 80000 tons Monthly output: 50000 tons or as per your demands Certificate: iso9001-2000, iso9001-2008, iso14001-2004, ohsas18001-2007, api5l .Etc. Origin: handan, he bei, china Main market: middle east, south asia, europe and other parts of the world Application: chemical industry, construction, petroleum, machinery industry, fluid delivery for low pressure .Etc. Spiral steel pipe is a product which is extensively used in the delivery of water, petroleum, gas .Etc. For low pressure. With high yield strength ability and good tensile ability, steel pipe is also widely used in construction, petroleum .Etc. In general, the od of the steel pipe we offered is from 1/2'' to 8'', the thickness is from 6.0 to 14mm, the length is 12m. Other sizes are also available. Besides, our steel pipe has gone through the hydraulic test and bending test or flattening test, yield strength experience, tensile strength ability .Etc. Depending on a good management system and and advanced detection system, we could guarantee the quality. Our company have got through iso9000:2008, iso9001:2008, iso14001-2004, ohsas18001-2007. Besides, we also got through the recognition of america petroleum institute, and got the certificate of api5l. With huge stock ability, we could supply you the quickest delivery. With a strict quality control system, we could supply you low price but guarantee the quality. Export standard packaging or in bulk, in woven bags or as per your requirements
Product nameRectangular steel pipe Out diameter40*20-250*150mm or make to order Wall thickness1.5mm-8.0 mm or as per your requirement Quality gradeFirst grade Length6m or as per your demands Moq50 metric ton Deliver time5-15 days after receive your deposits. PackageOur products can be packed in bulk, or pvc bag; we also can package As customers requirements Payment termsT/t, l/c or further negotiation Usage industryConstruction foundation piles, steel structure building, For low-pressure fluid service, steel structure bridges etc. OthersWe can do special orders as customers requests! We could provide all kinds of steel pipes. Sincerely welcomes foreign and domestic customers coming throughout The business negotiations. Rectangular steel pipe is a product which is extensively used in the delivery of water, petroleum, gas .Etc. For low pressure. With high yield strength ability and good tensile ability, steel pipe is also widely used in construction, petroleum .Etc. In general, the od of the steel pipe we offered is from 40*20 to 250*150mm, the thickness is from 1.5-8.0 mm, the length is 6m. Other sizes are also available. Besides, our steel pipe has gone through the hydraulic test and bending test or flattening test, yield strength experience , tensile stength ability .Etc. Depending on a good management system and and advanced detection system, we could guarantee the quality. Our company have got through iso9000:2008, iso9001:2008, iso14001-2004, ohsas18001-2007. Besides, we also got through the recognition of america petroleum institute, and got the certificate of api5l. With huge stock ability, we could supply you the quickest delivery. With a strict quality control system, we could supply you low price but guarantee the quality. Export standard packaging or in bul, in woven bags or as per your requirements
Product details: 1. Dia: 20-150mm. 2. Hardness: 58-67hrc. 3. Brekage rate: less than 0.5%. 4. Good wear resistance. Woven bag or iron drum. 1ton/bag 850kg/iron drum.
Product details: 1. Dia: 20-150mm. 2. Hardness: 58-67hrc. 3. Brekage rate: less than 0.5%. 4. Good wear resistance. Woven bag or iron drum. 1ton/bag 850kg/iron drum.
