Name: Welded Steel Tubes for Mine Liquid Service GB/T 14291 Q235A Q235B
Brand: TORICH INTERNATIONAL LIMITED
SKU: GB/T 14291
Price: 600.00 USD
Availability: InStock

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Welded Steel Tubes for Mine Liquid Service GB/T 14291 Q235A Q235B

welded steel pipe

welding steel tubing

Place of Origin:

China

Brand Name:

TORICH

Certification:

ISO 9001 ISO 14001 TS 16949

Model Number:

GB/T 14291

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Product Details

Product Name:

Welded Steel Tubes For Mine Liquid Service GB/T 14291 Q235A Q235B

Material:

Q235A Q235B Q345A Q345B

Surface:

Galvanized

Application:

Pulp Delivery，gas Draining ，mine Drainage

Shape:

Round

OD:

4-1200mm

WT:

0.3-200mm

Length:

4-12m

Highlight:

welded steel pipe

welding steel tubing

Payment & Shipping Terms

Minimum Order Quantity

5 Ton

Price

USD 400-800 / Ton

Packaging Details

Packing in wooden box，hexagonal bundles or other seaworthy ways.

Delivery Time

45 days

Payment Terms

L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability

40000 Ton/Year

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Product Description

Welded Steel Tubes for Mine Liquid Service GB/T 14291 Q235A Q235B

Spec:
Material:Q235A Q235B Q345A Q345B
Size Range:OD:4-1200mm
WT:0.3-200mm
General Length:4-12m
Tolerance:
According to the following tables or customers’ request.

Table 3 Outer Diameter,Wall Thicknes,Theoretical Weight and Test Pressure

Norminal Outer Diameter(D)/mm	Norminal Wall Thickness(S)/mm	Theoretical Weight/(kg/m)	Test Pressure/MPa
Norminal Outer Diameter(D)/mm	Norminal Wall Thickness(S)/mm	Theoretical Weight/(kg/m)	Q235A,Q235B	Q295A,Q295B	Q345A,Q345B
21.3	2.5	1.16	15	15	15
21.3	3	1.35	15	15	15
21.3	3.5	1.54	15	15	15
25	2.5	1.39	15	15	15
25	3	1.63	15	15	15
25	3.5	1.86	15	15	15
25	4	2.07	15	15	15
26.9	2.5	1.50	15	15	15
26.9	3	1.77	15	15	15
26.9	3.5	2.02	15	15	15
26.9	4	2.26	15	15	15
31.8	2.5	1.81	15	15	15
31.8	3	2.13	15	15	15
31.8	3.5	2.44	15	15	15
31.8	4	2.74	15	15	15
33.7	2.5	1.92	15	15	15
33.7	3	2.27	15	15	15
33.7	3.5	2.61	15	15	15
33.7	4	2.93	15	15	15
38	2.5	2.19	15	15	15
38	3	2.59	15	15	15
38	3.5	2.98	15	15	15
38	4	3.35	15	15	15
40	2.5	2.31	15	15	15
40	3	2.74	15	15	15
40	3.5	3.15	15	15	15
40	4	3.55	15	15	15
42.4	2.5	2.46	15	15	15
42.4	3	2.91	15	15	15
42.4	3.5	3.36	15	15	15
42.4	4	3.79	15	15	15
48.3	2.5	2.82	14.6	15	15
48.3	3	3.35	15	15	15
48.3	3.5	3.87	15	15	15
48.3	4	4.37	15	15	15
51	2.5	2.99	13.8	15	15

Processing:

Technical Delivery Conditions:Welding or heat treatment

Widely used in the field of:

Product Images:

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