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Round Shape Drilling Steel Pipe / Seamless Steel Tube Length 4m - 12.5m

Basic Information
Place of Origin: ZHEJIANG, CHINA
Brand Name: TORICH
Certification: ISO9001, ISO14001, TS16949
Model Number: GB/T9808
Minimum Order Quantity: 5Tons
Price: USD5000-10000/Ton
Packaging Details: Seamless Steel Tubes for drilling packed in wooden boxes or hexagonal bundles in seaworthy packing.
Delivery Time: 30-45 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 50000Tons per Year
Detail Information
Product Name: TORICH GB/T9808 ZT380,ZT490,ZT520 Seamless Steel Tubes For Drilling Keyword: Seamless Steel Tubes
Standard: GB/T9808, GB/T222, GB/T223, GB/T228, GB/T2102, GB/T2975, GB/T4336 Material: ZT380, ZT490, ZT520, ZT540, ZT590, ZT640, ZT740
Shape: Round Shape Surface: Oiled
OD: 33-350mm WT: 4.5-30mm
Length: 4m-12.5m Usage: Drilling Pipe
High Light:

oil drill pipe

,

drilling steel pipe


Product Description

TORICH GB/T9808 ZT380,ZT490,ZT520 Seamless Steel Tubes for Drilling

product description

TORICH GB/T9808 ZT380,ZT490,ZT520 Seamless Steel Tubes for Drilling

 

Standard: GB/T9808, GB/T222, GB/T223, GB/T228, GB/T2102, GB/T2975, GB/T4336, GB/T5777, GB/T7735, GB/T12606, GB/T17395, GB/T20066, GB/T20123

 

Size range: OD: 33-350mm

WT: 4.5-30mm

Length: 12.5m

 

Material: ZT380, ZT490, ZT520, ZT540, ZT590, ZT640, ZT740

 

Usage: Drilling Pipe

 

Round Shape Drilling Steel Pipe / Seamless Steel Tube Length 4m - 12.5m 1Round Shape Drilling Steel Pipe / Seamless Steel Tube Length 4m - 12.5m 2

 

Mechanical Property:

Item Grade

Tensile Strength

Mpa

 

Specify non-proportional Extension Strength

Mpa

Elongation

%

 

Min
1 ZT380 640 380 14
2 ZT490 690 490 12
3 ZT520 780 520 15
4 ZT540 740 540 12
5 ZT590 770 590 12
6 ZT640 790 640 12
7 ZT740 840 740 10

 

Test:

Tension Test;   Ultrasonic Test

Eddy Current Test;   Magnetic Flux Leakage Test

 

Characteristic:

Good concentricity High Precision

Good surface quality Stable quality

Good OD and ID tolerance Smooth Roughness

 

TORICH QUALITY ASSURANCE

 

company introduction

 

-1

 

our certificate

 

ss welded stainless steel pipes

 

 

FAQ

Q: Are you trading company or manufacturer ?

A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us

TORICH GB/T9808 ZT380,ZT490,ZT520 Seamless Steel Tubes for Drilling

Contact Details
Jasmine Zhang

Phone Number : +8618067598028

WhatsApp : +8613736164628