boiler seamless steel tube

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

good quality and reasonable price

Air preheater, or boiler preheater, heat pipe air preheater, is an important boiler part. Heat pipe air preheater

Size range: OD NPS 2 1/2 TO NPS 24, WT 6MM TO 35 MM, According to ASME/ANSI B36.10M

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
ASTM A106Certificate
Petroleum industry
large amount of stock

Seamless Stainless Steel Pipes and tubes
Quality Certification:ISO9001 ; PED,CCS, ABS, TS,LRS, NK, GL, DNV, BV
Size:6mm-770mm(O.D.),0.5mm-70mm(W.T.)

 
A106 Gr.B Carbon Steel Seamless Pipe  For High-Temperature Service
 
 
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ASTM A179 ASME SA179 Seamless Carbon Steel Boiler Tube,  A / SA249, A / SA268, A / SA269
 
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High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

Hydraulic System Steel Pipe,Automotive steel Pipe,And Other customers have high requirements in steel pipe precision, finish, cleanliness, mechanical

Bright Annealed Stainless Steel Boiler Tube Seaml

1) Outside diameter: 20 - 1,067mm
2) Thickness: 1 - 80mm
3) Manufacturing standards: GB, DIN, JIS, ASTM

Alloy Steel Boiler Tube Seamless Carbon Steel Tube ASTM A 213 T11 T91 Structure Pipe
 
Detailed

seamless steel pipes.
galvanized
pre-galvanized

1/4" - 12" Seamless Stainless Steel Boiler Tube TP304 316 316L ASTM A213 Seamless Pipe<span sty

 
Seamless boiler pipe Heavy Wall Steel Tube ASTM A519 for Condensers
 
 
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ASTM Bright Annealed Boiler Stainless Steel Seamless Tube 310H 317L</p

Application Range:
Petroleum,chemical,power,gas,water,metallurgy,shipbuilding,construction,etc.

 
1/2 to 48 Inches stainless steel Seamless Steel Pipes with S

Pickled / Bright Annealed Stainless Steel Seamless Tube / Steel Boiler Tube ASME SA213 TP316 / 316L
 
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Productivity:300 metric tons/month;Min. Order:5 metric ton;Packing:Bundle;Transportation:by sea;DeliveryDate:20 days;PaymentType:T/T,L/C;Trademark:Ki

stainless steel square pipe
steel grade: 201 , 202 , 304 , 316 etc

Features:
1) Executive standard: ASTM A192 (ASME SA192), JIS G3461, DIN 17175, BS 3059
2) Specification range:
a) OD: 12 - 114.3mm
b)

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

ASTM/ASME A/SA 213 T5b Seamless Cold Rolling Alloy Steel Tubes For Heat Exchangers
 
Specifications

1.Technique:SMLS ,hot rolled
2.Application :fuild pipe , boiler pipe
3.Section Shape: hollow , round
4.Surface Treatment: black painted , oil

1. Visual and Dimensional Checking
2. Chemical Composition Test
3. Mechanical Properties Test
4. 100% RT
5.Hydro Static Test or 100% NDE Test

1.seamless boiler pipe
2.WT:2.24-30.96 mm
3.OD:13.7-610 mm
4.Place of origin:China
5.Certificate:API.ISO9001:2000.BV

Place of Origin: China, India, USA, Korea, UE
Brand Name: ARAL NFS
Certification: ISO9001-2008, API 5L, API 5CT
Payment & Shipping Terms:
Minimum

 
Round ASME SA106 Phosphating