

Product Description
Product Name: seamless pipe, seamless steel pipe, seamless carbon steel pipe, carbon seamless steel pipe,Seamless Line pipe
Application: For converying gas, water & oil for Fluids Transmission
Size:
OD: 10.3-1219.2mm
WT: 1.65-60mm
LENGTH: 5.8/6/11.8/12m
Surface: oiled or unoiled
Ends: plain ends, beveled with tube cap
Package: by bundle or bulk
Standard and Grade:API 5L /ASTM A106, Grade B; ASTM A53, Gr.A,Gr.B; DN 17175/EN10216-2, Grade ST35, ST45, ST52,
13CrMo44; DIN 2391/EN10305-1, Grade St35, St45, St52; DIN 1629/EN10216-1, Grade St37, St45, St52; JIS G3429 STH11;
JIS G3429 STH12; JIS G3429 STH21; JIS G3429 STH22
Standard |
ASTM A53 Gr.B |
Black and hot-dipped zinc-coated steel pipes welded and seamless |
ASTM A106 Gr.B |
Seamless carbon steel for high temperature service |
ASTM SA179 |
Seamless cold-drawn low-carbon steel heat exchanger and condenser tubes |
ASTM SA192 |
Seamless carbon steel boiler tubes for high pressure |
ASTM SA210 |
Seamless Medium-carbon boiler and superheater tubes |
ASTM A213 |
Seamless alloy-steel boiler, superheater, and heat-exchanger tubes |
ASTM A333 GR.6 |
seamless and welded carbon and alloy steel pipe intended for use at low temperatures. |
ASTM A335 P9,P11,T22,T91 |
Seamless ferritic alloy-steel pipe for high-temperature service |
ASTM A336 |
Alloy steel forgings for pressure and high-temperature parts |
ASTM SA519 4140/4130 |
Seamless carbon for mechanical tubing |
API Spec 5CT J55/K55/N80/L80/P110/K55 |
Seamless steel pipe for casing |
API Spec 5L PSL1/PSL2 Gr.b, X42/46/52/56/65/70 |
Seamless steel pipe for line pipe |
DIN 17175 |
Seamless steel tube for elevated temperture |
DN2391 |
Cold drawn seamless prevision pipe |
DIN 1629 |
Seamless circular unalloyed steel tubes subject to special requirements |

Product Tests
Packaging & Shipping
Our Advantages
Certifications
FAQ
Q1. Who are we?
A: We are based in Hunan, China, start from 2018,sell to Southeast Asia(18.00%),South America(17.00%),Africa(17.00%),Mid East(16.00%),Oceania(9.00%),South Asia(6.00%),Northern Europe(5.00%),Southern Europe(3.00%),Eastern Europe(2.00%),Western Europe(2.00%),Eastern Asia(2.00%),Domestic Market(1.00%),North America(1.00%),Central America(1.00%). There are total about 101-200 people in our office.
Q2. How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q3. What can you buy from us?
A: Carbon steel pipe,stainless steel pipe,casing and tubing,alloy steel pipe,scaffolding tube
Q4. Why should you buy from us not from other suppliers?
A: 1.Strong financial support:we can handle max amount 100-500 million dollars for an order.
2.Rich experienced marketing team/production team/after-sales team
3.We can provide you with all the required documents when the tender is in progress.
Q5. Are your prices competitive?
A: for the same quality, our price is lower, for the same price, our quality is the best better.
Q6. What are your company's strengths?
A: Factory spot, competitive prices, excellent quality, support factory inspection, video call at any time, technical support in 24/7. Simultaneously, we have participated in many international projects.
Q7. What services can we provide?
A: Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,Portuguese,German,French
Q8. What is your usual delivery time?
A: From the execution date of the PI, spot products will be delivered within 3 days, and customized products within 15 days.
Special circumstances, please communicate again. All our products have strict quality inspection before they leave the factory, to ensure that you receive the goods with excellent quality.
Q9.Whether to support OEM or ODM?
A: We welcome customers to cooperate with us by OEM or ODM. We have a professional technical team, can be customized according to drawings or requirements.