供应商 硬化钢圆形垫圈、圆形夹紧垫圈、硬化斜垫圈、压缩垫圈式直接张力指示器。英制系列（F436、F959）
本产品受以下标准管制：
技术数据
硬化钢圆形垫圈、圆形夹紧垫圈、硬化斜垫圈、压缩垫圈式直接张力指示器。英制系列（F436、F959）
本产品受以下标准管制：
Standard ASME B18.2.6
ASME B18.2.6 标准的表 3 涵盖了重型六角螺母 ASTM A563 和 ASTM A19...仅限注册用户的信息: 登录 | 立即注册，享受 14 天免费试用
| Dimensions in inches (1 inch=25.4 mm) source ASME B18.2.6 table 3 heavy hex nuts for use with structural bolts | ||||||
| d Thread size | Nr. of threads x inch | F nom | G min | H nom | ||
| inch | mm | UNC | UNF | |||
| 1/2 | 12.70 | 13 | 20 | |||
| 5/8 | ||||||
| 3/4 | ||||||
| 7/8 | ||||||
| 1 | ||||||
| 1-1/8 | ||||||
| 1-1/4 | ||||||
| 1-3/8 | ||||||
| 1-1/2 | ||||||
详细资料
硬化钢圆形垫圈、圆形夹紧垫圈、硬化斜垫圈、压缩垫圈式直接张力指示器。英制系列（F436、F959）
|
Dimensions in inches (1 inch=25.4 mm) source ASME B18.2.6 2011 table 4 hardened steel circular and circular clipped washers |
|||||
|
nominal washer size
|
I.D.nominal | O.D nominal | T nom | E min | |
| inch | mm | ||||
|
1/2
|
12.70 | ||||
|
5/8
|
15.88 | ||||
|
3/4
|
19.05 | ||||
|
7/8
|
22.23 | ||||
|
1
|
25.40 | ||||
| 1-1/8 | 28.58 | ||||
| 1-1/4 | 31.75 | ||||
| 1-3/8 | 34.93 | ||||
| 1-1/2 | 38.10 | ||||
|
Dimensions in inches (1 inch=25.4 mm) source ASME B18.2.6 2011 table 5 beveled washers with slope or taper in thickness 1:6 |
|||||
|
nominal washer size
|
I.D.nominal | A min | T ref | E min | |
| inch | mm | ||||
|
1/2
|
12.70 | ||||
|
5/8
|
15.88 | ||||
|
3/4
|
19.05 | ||||
|
7/8
|
22.23 | ||||
|
1
|
25.40 | ||||
| 1-1/8 | 28.58 | ||||
| 1-1/4 | 31.75 | ||||
| 1-3/8 | 34.93 | ||||
| 1-1/2 | 38.10 | ||||
|
Dimensions in inches (1 inch=25.4 mm) source ASME B18.2.6 2011 table 6 compressible washers direct tension indicators |
|||||||||||
|
direct tension indicator size
|
all types |
type 325 | type 490 | ||||||||
| inch | mm | A min | B max | C max |
Nr protusions (equally spaced) |
E min | F max | C max | Nr protusions (equally spaced) | E min | F max |
|
1/2
|
12.70 | ||||||||||
|
5/8
|
15.88 | ||||||||||
|
3/4
|
19.05 | ||||||||||
|
7/8
|
22.23 | ||||||||||
|
1
|
25.40 | ||||||||||
| 1-1/8 | 28.58 | ||||||||||
| 1-1/4 | 31.75 | ||||||||||
| 1-3/8 | 34.93 | ||||||||||
| 1-1/2 | 38.10 | ||||||||||
供应商完整列表 硬化钢圆形垫圈、圆形夹紧垫圈、硬化斜垫圈、压缩垫圈式直接张力指示器。英制系列（F436、F959）
Founded in 1969, Buora D.P.U. is a distributor certified following ISO 9001.
The company offers the complete range of high strength fasteners, ready on stock, both coarse and fine pitches with metric and inch threads.
Distributor of prestigious brands such as UNBRAKO and NORD-LOCK, for Buora D.P.U. the service always comes first, therefore there is not minimum quantity required.
Distributor of inch sized fasteners, oil and gas fasteners and turned special screws
Manufacturer of special cold and hot forged nuts and bolts: Metric, UNF, UNC, BSF & BSW (Whitworth) threadforms
Leading manufacturer of standard and special high tensile fasteners, supplier of leading customers in the automotive and industrial sectors.
Manufacturer of corrosion Resistant fasteners for the Energy, Petrochemical & Infrastructure sectors.