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HEMCO ACME螺纹规
HEMCO GAGES ACME螺纹环塞规
Hemco 镀铬螺纹规
Chrome镀铬量规
美国进口HEMCO gages石油螺纹量规
代理商:苏州斯文克精密测量设备有限公司
     
    苏州斯文克精密测量设备有限公司于2012年在苏州吴中区国家创业园成立、后搬迁到甪直国家创业园吴淞江商务区。公司代理销售各类进口测量仪器、量规量具。主要代理的品牌包括:美国GSG螺纹规Hemco石油螺纹规法国Plastiform打样胶泥、Cameron密封槽球规、德国Stotz进口气动量仪意大利Marposs进口电子柱德国JBO螺纹规、Mueller Gage沟槽量仪、Gagemaker单项仪Rex雷克斯橡胶硬度计等,欢迎前来咨询。公司一直遵循着薄利多销的原则、快速响应高端客户需求。

 

 

Why Choose HEMCO Gages?

Two simple reasons:

1. They last longer
2. They save you money!

Here’s why:

HEMCOChrome gages provide a substantially longer life than plain steel or other imitation chrome
plated gages – almost 400% longer!

HEMCOChrome gages have a coating thickness that exceeds the competition by many times, as
HEMCOChrome gages can be restored to like-new condition through the Gage Saver™ Service at
very reasonable cost

HEMCOChrome gages do not require calibration as frequently as other gages thereby saving
calibration costs

HEMCOChrome gages do not need to be replaced as often as other gages thereby saving
overhead costs

In laboratory tests the HEMCOChrome gage outlasts the competitors plain steel gage or the imitators flash chrome gage 4:1

Testing laboratory results indicate that the competitor chrome gage provided 20% longer life over an unplated hardened tool steel gage.

Tested using 1/2-13 UNC Go Plugs and cast iron parts.

The Unique HEMCOChromeT Process includes:

0-1 Tool Steel through-hardened to 58-62 Rc, then HEMCOChrome processed to 72 Rc

Altered Geometric Engineering
– We manufacture undersize and then plate up to as close to the tolerance high side as possible

Specially designed chrome plating equipment for tight tolerance gaging

Special process chrome plating bath formulas

Many years of experience our dedicated team members have– surely our most important component!

API Specification & Other Connections

Specification

Type

Size Range

Threads per Inch (TPI)

Taper per Foot

SPEC 5B

Buttress Casing (BUTTRESS CSG)

4-1/2 thru 13-3/8

5

3/4" Taper

External Upset (UP TBG)

1.050 thru 1.900

10

External Upset (UP TBG)

2-3/8 thru 4-1/2

8

Non-Upset Tubing (TBG)

1.050 thru 3-1/2

10

Non-Upset Tubing (TBG)

4", 4-1/2"

8

Round Casing (CSG)

4-1/2 thru 13-3/8

8

Standard Line Pipe (LP)

1/8 thru 12

27 through 8 TPI

SPEC 7-2

Numbered Connections

NC23 through NC50

4

2" taper

Numbered Connections

NC56 through NC70

4

3" taper

Regular Rotary (left hand also)

6-5/8"

4

2" taper

Regular Rotary (left hand also)

5-1/2, 7-5/8, 8-5/8

4

3" taper

Regular Rotary (left hand also)

2-3/8 thru 4-1/2

5

3" taper

Regular Rotary (left hand also)

1", 1-1/2"

6

1-1/2" taper

Full Hole

5-1/2, 6-5/8

4

2" taper

SPEC 11B

Sucker Rods

5/8" thru 1-1/8"

10

Not Tapered

Spec 11AX

B Connection

178

11.5

3/8" taper

B Connection

225, 275

11.5

3/4" taper

L Connection

3/8, 1/2, 3/4

18, 14, 14

3/4" taper

Spec 6A

Non-Upset Sharp Vee (VR Threads)

1-1/2 thru 3"

11.5

3/4" taper

Other Connections

Buttress Tubing (Improved)

2-3/8, 2-7/8, 3-1/2

8

3/4" taper

Extra Hole

2-7/8 & 3-1/2

4

2" taper

Full Hole

2-7/8, 3-1/2, 4-1/2

5

3" taper

Full Hole (left hand)

5-1/2, 6-5/8

4

2" taper

Internal Flush (left hand also)

5-1/2, 6-5/8

4

2" taper

PAC Tools

2-3/8, 2-7/8

4

1-1/2" taper

Regular H90

3-1/2 thru 8-5/8

3.5

2" taper

Slimiline H90

2-3/8, 2-7/8, 3-1/2

3

1-1/4" taper

 

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