SAE4130 4140 Alloy Seamless Oil Drilling Pipe SAE 4140 Seamless Steel Tube
China SAE4130 4140 Alloy Seamless Oil Drilling Pipe SAE 4140 Seamless Steel Tube, Find details about China Seamless Steel Tube, Seamless Steel Pipe from SAE4130 4140 Alloy Seamless Oil Drilling Pipe SAE 4140 Seamless Steel Tube
| Size ID*OD (mm) length can be fixed biggest 6M | |||
| 50*65 | 100*110 | 150*175 | 200*220 |
| 55*70 | 100*114 | 150*180 | 200*225 |
| 60*70 | 100*115 | 155*180 | 200*230 |
| 60*75 | 100*120 | 160*175 | 200*245 |
| 60*78 | 100*125 | 160*180 | 200*250 |
| 63*73 | 105*125 | 160*185 | 220*250 |
| 63*75 | 110*125 | 160*190 | 220*270 |
| 63*76 | 110*130 | 160*195 | 225*250 |
| 63*78 | 115*130 | 165*190 | 240*273 |
| 65*80 | 115*135 | 165*205 | 250*290 |
| 70*80 | 120*140 | 170*200 | 250*300 |
| 70*82 | 125*140 | 180*200 | 200*213 |
| 70*85 | 125*145 | 180*205 | 200*216 |
| 70*90 | 125*150 | 180*210 | 250*266 |
| 75*90 | 130*150 | 180*215 | 60*45 |
| 80*95 | 130*160 | 185*205 | 90*80 |
| 80*100 | 135*160 | 185*215 | 102*90 |
| 85*100 | 140*160 | 185*220 | |
| 90*105 | 140*165 | 190*210 | |
Common Size | OD | 10mm-1020mm |
Wall Thickness | 1-120mm | |
Length | 2-12m or as request | |
Steel material | Q195, Q215, Q235, Fe310, Fe360, St33, St37-2, SS330, SS400, S235, S275, S355, ASTM 1010, ASTM 1017, ASTM 1020 | |
Standard | API,ASTM, ASME, DIN,GB,JIS,ASNI,BS | |
Usage | Transport routes for gas, oil, chemical materials, water,steam and other gas or liquid | |
Ends | Plained or Beveled or other requirements | |
Surface | Bared, Black Painted, Galvanized, Oiled or to your requirements | |
Third Party Inspection | SGS,BV | |
Package | 1.In bundle with steel strips | |
| Standard | Grade | C max | Mn max | Ti | V | Si max | P | S | Yield strength max | Tensile strength | Elongation% |
| ASTM A29 | Sae1518 | 0.21 | 1.10-1.40 | 0.16 | 0.14 | 0.20 | 0.04 | 0.05 | 235 | 375-470 | 25 |
| GB/T3274-2007 | Q345B | 0.22 | 1.0-1.60 | 0.18 | 0.15 | 0.30 | 0.045 | 0.030 | 235 | 375-460 | 21-26 |
stock sizes:outer diameters: 10mm -1020mm
wall thickness: 1mm-120mm
length : 5000mm-13000mm
other sizes need new production.
Type | Seamless carbon steel line pipe-API 5L Seamless Steel pipe | |
ExecutiveStandard | API 5L | |
Materials | PSL1-L245B/L290X42/L320X46/L360X52/L390X56/L415X60/L450X65/L485X70 PSL2-L245/L290/L320/L360/L390/L415/L450/L485 X42/X46/X52/X56/X60/X65/X70/X80 | |
Size | Outer Diameter | Seamless:17-914mm 3/8"-36" LSAW 457-1422mm 18"-56" |
Wall Thickness | 2-60mm SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS | |
Length | Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual request | |
Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. | |
Surface Treatment | Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating | |
Technical Methods | Hot-rolled/Cold-drawn/Hot-expanded | |
Testing Methods | Pressure test,Flaw detection,Eddy current testing, Hydrostatic testing or Ultrasonic examination and also with chemical and physical property inspection | |
Packaging | Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven bags; Wooden cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk; Also accrdin to customer's requests | |
Origin | Hebei Prov.China | |
Application | Conveying oil gas and water | |
Certificates | API ISO PED Lloyd's | |
Third Party Inspection | SGS BV MTC | |
Trade Terms | FOB CIF CFR | |
Payment Terms | FOB 30%T/T,70% before shipment CIF 30% pre-payment and the balance to be paid upon B/L (copy) or Irrevocable 100% L/C at sight | |
MOQ | 10 tons | |
Supply Capacity | 5000 T/M | |
Delivery Time | Usually within 30-45 days after receipt of advance payment | |
we can cut the seamless steel pipe into the length you demand, and can make the surface to be bright by milling and grinding at the Lathe, and can grind the outer diameter and wall thickness to be the dimension you demand. If the sizes are not available from the standard common stock sizes, and the quantity are not enough for the new production, then we need process the stock larger seamless pipes into the sizes you need. And we also can make steel pipes deep processing. For example, size OD250x ID200 is not stock common size, then need using larger pipe to process into 250x 200, same as OD170xID100.
Packaging & Shipping
1. by bundles, each bundle weight under 3 tons, for small outer diameter seamless steel pipe, each bundle with 4 - 8 steel strips.
2. after making by bundle, covered with Polyethylene waterproof cloth.
3. make black paints painting on each pipe, then make bundles
ASTM API 5L petroleum pipeline A106 grade.b large outter diameter seamless steel pipe
shipping by bulk vessel, so loading on bulk vessel ; also shipping by container, container loading
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer for steel pipes,and our company also is a very professional and technical foreign trade company for steel products.We have more export experience with competitive price and best after-sales service.Apart from this,we can provide a wide range of steel products to meet the requirement of customer.
Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time no matter if the price change lot or not.Honesty is our company's tenet.Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the freight will be covered by customer account.The sample freight will be returned to customer account after we cooperate.Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.Q: Do you have any certifications?
A: Yes,that's what we guarantee to our clients. we have ISO9000,ISO9001 certificate,API5L PSL-1 CE certificates etc.Our products are of high quality and we have professional engineers and development team.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or paid against copy of B/L within 5 working days.100% Irrevocable L/C at sight is favorable payment term as well.Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
7. Company Information
Mainly provides steel plate, steel sheet, steel pipe,seamless steel pipe and tube, round bars and steel section, and doing steel products processing service: steel plate and sheet processing service. The processing works concludes cutting the larger plate into the small sizes customer demand, cut by drawing, cut to special sizes, weld the cut parts by drawing, also make galvanizing processing or surface painting on the final processed parts; steel pipe hollow bar cutting and lathe processing to make the outer diameter and wall thickness to meet customers requirement, also make heat treatment for hollow bars and pipes. Wuxi Hengchengtai Special Steel Co.,Ltd has large stocks for the carbon steel and low alloy steel plates and sheets, especially have the thick plate and heavy plates on stock, also can provide the special material and large size steel plates, boiler and pressure vessel steel plate, marine steel plate, hot rolled steel plate for new production. Wuxi Hengchengtai Special Steel Co.,Ltd also has large stock for hollow bars, thick wall seamless pipes and tubes. Tianjin Emerson Commercial and Trade Co.,Ltd can provide good service for customer, good quality products, fast delivery, and after-sale service, Wuxi Hengchengtai Special Steel hopes to build good cooperation with everyone interested.
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