- Overview
- Product Description
- Detailed Photos
- Company Profile
- Certifications
- Our Advantages
- Packaging & Shipping
- FAQ
Basic Info.
Product Description
| Product Name | ASTM A335 ASME SA335 P11 P22 P91 Seamless Alloy Steel Pipe Boiler Tube |
| Standard | ASME-SA106, ASME SA-192M, ASME SA-209M, ASME SA-210M, SAME SA-213M, SAEM SA333M, ASTM A106M, ASTM A192M, ASTM A210M, ASTM A213M, ASTM A335M, EN10216-2, DIN 1715, JIS G 3456,JIS G 3461, JIS G 3462, GB 3087,GB 5310, GB 6479, GB9948, GB/T 13296 |
| Grade | SA-106B/C, SA-192, SA-210A1/C 10, 20, 20G, 20MnG, 25MnG P265GH, P195GH, P235GH, ST35.8, DT45.8 |
| Usage | For manufacture wall panel, economizer, reheater,superheater and steam pipeline of boilers |
| MOQ | 5Tons/Size |
| Dimension | 10.00mm~1422.00mm |
| End Tpye | Plain end |
| Surface | Bare, Slightly Oiled, Customed |
Chinese standard
| Product name | Seamless pipe; SMLS steel pipes |
| Standards & Grades | GB/T8162 20#, 35#, 45# Q345, Q345B, Q345C, Q345D, Q345E, 20Mn2, 30Mn2, 40Mn2, 20CrMo, 30CrMo, 35CrMo, 42CrMo; GB/T8163 20#; GB/T3087 10#, 20#; GB/T5310 20G, 20MnG, 25MnG, 15CrMoG, 12Cr1MoVG; GB/T9948 20#, 16Mn,12CrMo, 15CrMo; GB6479 20#, 16Mn, 12CrMo, 15CrMo; ASME SA213 T5, T9; API 5L, A, B, X42, X46, X56, X60, X65; ASTM A106, ASTM A53 Gr B; SA210, SA178, SA192, SA335, T2/P2, T11/P11, T12/P12, T22/P22, T91/P91; DIN 17175 ST35.8, ST45.8, DIN1629; API 5L Gr.B, X42-X70; ISO 11960, GOST, API 5CT J55 K55 N80-1 N80-Q L80-1 L80-9Cr P110, etc. |
| Structural pipe | 20# 35# 45# Q345B, 16Mn, Q345B-E, 20Mn2, 25Mn, 30Mn2, 40Mn2, 45Mn2, SAE1018, SAE1020, SAE1518, SAE1045. |
| Liquid pipe | 20# q295b-e, q345b-e |
| High pressure boiler tube | 20G 15MnG 20MnG 15CrMoG, 12Cr1MoVG St35.8, sa106b, sa106c, sa210a, sa210c, A333P2, A333P11, A33P12, A333P22, A33P36, A333P91, A333P92, A335T2, A335T11, A335T12, A335T22, A335T91, A335T23, A335T9 |
| Pipeline | API SPEC 5L, X42, X52, X60, X65,X70,X80 ASTMA53, ASTM A106, ASTM A333, BS301, BS3602, BS3603, BS3604, PSL1, PSL2, DNV-OS-F101, CSA-Z245 |
| Alloy pipe | 4140, 42CrMo, 32CrMo, 15CrMo |
Outer Diameter
|
10~630mm |
| Wall Thickness | 2.5~50mm |
| Length | 5.8m, 6m, 11.8m, 12m, Random length, or as required |
| Delivery conditions | N-(normalizing); A-(annealing); T-(tempering); Q-(quenching); N+T; Q+T.etc |
| Processing | Galvanizing; cutting; making thread outside the pipe; Machining. |
| Ends | Flat end or beveled end, threaded end. Protected by plastic caps or steel rings |
| Packing | Black paint, Varnish painting, Tarpaulin packing |
| Standard export packaging, suitable for various modes of transportation,Or provided on request. | |
| Pricing Term | Ex-Work,FOB,CNF,CFR,CIF,FCA etc. |
| Payment term | TT, L/C, Western Union, etc. |
| MOQ | 1 Ton |
| Chemical Properties % | |||||||||
| Grade A | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V |
| 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Grade B | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V |
| 0.3 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Grade C | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V |
| 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Mechanical Properties | |||
| | Grade A | Grade B | Grade C |
| Tensile strength | 330 | 415 | 485 |
| Yield strength | 205 | 240 | 275 |
Workshop
We have 80 percent of the world's customers, a huge market from all over the world to visit our company.The quality of products is checked by professional scientific research personnel of precise instrument testing, with the complete certificate testing.
Our customers who buy our steel products cover Europe, Southeast Asia, Middle East, South America and Africa and many other countries and regions. Customers who visited our company is countless.Our products have won the world wide praise among our customers . Now, We are more and more famous in the steel industry. 
Service
Pre-Sale Service:
- Sample:Samples can be offered with Samples` charges and courier fee by you . But Samples` charges will be return to you after you place an order .
- Production Line:We having own three factories with more than 10 production lines . Many styles for you choice.
- OEM/ODM and logo stamp:OEM/ODM order are accepted . Any logo printing or design are free of charges.
- Transport:We have own international Logistics company . Is Class-One agent of MSC/MSK/APL/CMA/COSCO/OOCL/MOL . Can supple the best transport plan and charges for you .Also ensure delivery the goods within short time .
- Quality Control: IQC IPQC FQC
- Transportation safety guarantee:Our logistics having good-tracked system. Will inform you the goods transport status message at any time , until you pick up the goods.
- We are glad to supply the better suggestion of the price and products . Including the goods` stockpile and application .
- Will supply the latest market price information for you at any time.
- Welcome to visit our company . Insure you will have a good time in China.
Q1.Are you a trade company or manufacturer?
We are a company integrating industry and trade.
Q2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
Q3.Can you provide free sample?
Yes,you can get available samples in our stock.If the samples from new production, we will charge some reasonable cost, but this amount will be deducted from your first order.
Q4. How can I get a quotation from you ?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.And you can also find our contact information on contact page.
Q5.How can you garantee what I got will be good ?
We are factory with 100% predelivery inspection which garantee the quality.And as Steel supplier on Made in China. Made in China assurance will make garantee,which means Made in China will pay your money back in advance if there is any problem with the products.
Q6.Can I have my own logo on the product?
Of course!We are a custom service,it includes customized packaging,customized logo,graphic customization.
Q:How about the Payment?
If pay by T/T, we will charge 20% deposit before production and received the balance before shipment. Another way is irrevocable L/C at sight.
With concept of "Keep Improving,Win-win Cooperation",and executed by reliable quality and after sales service system, Kunda gained good reputation from customers at home and abroad.We sincerely welcome you come to our company negotiate business and make great achievement together !
Any inquiry or new order, feel free to contact me.