China seamless pipe for boilers Manufacturers Factory Suppliers

Our A106 A53 Seamless Steel Pipe, Astm A35 Seamless Steel Pipe, Seamless Steel Pipe have been used by the majority of users for many years, with reliable quality, stable performance and good reputation.To be an top-notch enterprise that manufacturing seamless pipe for boilers is our company's development of strategic objectives in recent years. All employees of the company will do their best to serve customers with a professional, dedicated and serious work attitude. Our products are designed to meet international standards. We hope that our employees will have a sense of hard work and be leaders and influential people in the industry. In order to meet the needs of customers, we continue to introduce excellent materials, improve the process, strengthen quality control, and introduce new products. Our company is built on a foundation of innovation and creativity, and we pride ourselves on our ability to stay ahead of the curve in a constantly evolving marketplace.

Precision Steel Tube 40Cr
OD(outer diameter):6mm-114mm
W.T(wall thickness):1mm-14mm
length: 1m-12m
Steel type: 40Cr
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Black Phosphating Seamless High Precision Steel Pipe
Outer diameter: 0.5" (12.7mm),1" (25.4mm),1.5" (38.1mm),2" (50.8mm),3" (76.2mm)
Wall thickness: 0.035" (0.889mm),0.035" (0.889mm),0.049" (1.245mm),0.065" (1.651mm),0.120" (3.048mm)
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St52 Precision Seamless Steel Pipe
1. Material: St52 (i.e. DIN1629, ST52, ASTM A106, GB/T8163 and other standards)
Outer diameter range: 6mm-530mm
Wall thickness range: 1mm-40mm
Length range: fixed length or...
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DIN2391scm Precision Seamless Steel Pipe
OD(outer diameter):4-120mm
W.T(wall thickness):0.5-12mm
length:1-12m,According to the actual requirements of customers.
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Precision Pipe Aisi 4130
Outer diameter: 0.5" (12.7mm),1" (25.4mm),1.5" (38.1mm),2" (50.8mm),3" (76.2mm)
Wall thickness: 0.035" (0.889mm),0.035" (0.889mm),0.049" (1.245mm),0.065" (1.651mm),0.120" (3.048mm)...
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Precision Cold Rolled Q235 Carbon Steel Pipe
Steel grade: 301L,301,304,304L,405
OD(outer diameter):0.3mm-40mm
W.T(wall thickness):0.1mm-5mm
length: customizable
Section shape: circle
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ASTM-1020 Precision Tube
Steel grade:ASTM1020,1141
OD(outer diameter):3.18mm - 76.2mm
W.T(wall thickness):0.4mm - 12.5mm
length: According to the actual requirements of customers.
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Precision CK45 Seamless Honed Tube
Steel grade:K45,304, 4140/4135/4142
OD(outer diameter):25mm-427mm
W.T(wall thickness):1.5mm-24mm
length: According to the actual requirements of customers.
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304 Precision Seamless Steel Pipe
Steel grade: 301L,301,304,304L,405
OD(outer diameter):0.3mm-40mm
W.T(wall thickness):0.1mm-5mm
length: customizable
Section shape: circle
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A106 A53 Seamless Steel Pipe
Steel grade:AISI 4135,ASTW 4140/4135/4142
OD(outer diameter):10mm-514mm
W.T(wall thickness):3mm-15mm
length: According to the actual requirements of customers.
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Astm A35 Seamless Steel Pipe
Steel grade:Q195-Q235/st37/52
OD(outer diameter):60-720mm
W.T(wall thickness):1.24-60mm
length: 12m,6m
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SCH 40 Seamless Pipe
Steel grade:Q195-Q235/st37/52
OD(outer diameter):60-720mm
W.T(wall thickness):40mm.
Tolerance: ±5%
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Reviews

Ronald Moore

The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an

Abraham Shah

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

Bobby Duncan

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

Hang Sankey

This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!

John Hays

Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!

David Stevens

Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!

Our company insists on developing A653Galvanized Steel Coil, Zinc plated Slotted Angle with independent intellectual property rights to win a place in the fierce global market competition and realize leapfrog development. As one of the most professional seamless pipe for boilers manufacturers and suppliers in China, we're featured by quality products and competitive price. Please rest assured to buy seamless pipe for boilers for sale here and get free samples from our factory. Also, customized service is available.