high quality black painting seamless steel pipe for oil line

MOQ: 1ton

Port: tianjin port

Payment terms: T/T, L/C, Paypal, as you like

Trade terms: FOB, CIF, CFR, as you like

Email: alice@zssteeltube.com


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You can make an inquiry about this product.

Follow the Trade Assurance process and get:

  • On-time shipment and pre-shipment product quality safeguards.
  • Payment refund up to 100% of the Trade Assurance Order Amount.
  • Trade Assurance coverage.
high quality black painting seamless steel pipe for oil line
Standard: API, ASTM, DIN, API 5L, ANSI B36.10M-2004, ASTM A106-2006, ASTM A179-1990, DIN 17175
Grade: 10#-45#, A53-A369, ST35-ST52, 10#, 20#, A106(B,C), A179-C, A53(A,B), St35.8, St37, St42, St42-2, St45-8
Thickness: 1.5 – 60 mm
Section Shape: Round
Outer Diameter: 10 – 1118 mm
Place of Origin: Hebei, China (Mainland)
Secondary Or Not: Non-secondary
Application: Fluid pipe, oil pipe, gas pipe, structure pipe, boiler tubes
Technique: Cold Rolled
Certification: API/CE/ISO
Surface Treatment: black coating
Special Pipe: API Pipe

Product signification

Product Packing

Packaging & Delivery
Packaging Details
1. Small OD: In hexagonal bundle with steel strips
2. Large OD: In bulk
3. Wrapped in waterproof plastic woven bag
4. Filled in wooden cases
5. As required
Delivery Time
Shipped in 7-15 days after payment


Q: I haven't done business with you guys before,how can I trust your company?

A: Our company has been in Alibaba.com for 7, almost 7 years, which is longer than most of
our fellow suppliers, we've been golden suppliers for years. What's more, we've got quite a
lot authority certificates, for example, CE, ISO9001, API, Alibaba onsite check certificate. I
hope those above will be persuasive enough. Our Trade Assurance Limit is US$300,000,
and it is still going up.

Q: What is the minimum order?

A: Yes, our company mainly deals with wholesale deals, but if you insist buying one piece, or

you just need one piece, we would be very likely to make the MOQ as 1 piece for you though.


Q: How can I get a sample to check your quality? How long can I get the sample?

A: After price confirmed, FREE SAMPLE could be provided for your evaluation.

After you confirm the sample details, the samples will be ready for delivery in 3-7days,

and will be sent to you via express and arrive in 3-5days.

Q: What's the shipment terms and delivery time of your company?

A:15-25 days for bulk, 5-10 working days for inventory


Contact Information

Global Business

1. More than 10 years of sales experience

2. Product exported more than 150 countries

3. Arrange to produce according yo customer's request

Fast Delivery

1. AA level customs broker,Faster through

2. 20 years of experience in the freight forwarding company

3. Delivery Detail: 10-20 days

Trusted Quality

1. Certificate: API, CE, ISO9001.2000.MTC etc

2. Inspection: BV,SGS,others is avaliable.

3. A complete testing system and testing equipments

One-Step Service

1. Free sample can be provided

2. Small order is acceptable

3. OEM is acceptable

4. Any third party testing is acceptable




  • Phone0086-317-2159105


  • Phone0086-317-2159106