长圆孔、长方孔和圆孔筛板检测

GB/T 12620-2008 长圆孔、长方孔和圆孔筛板

本标准规定了金属长圆孔、长方孔和圆孔筛板的型式和参数、技术要求、检验规则、标志、包装、运输、贮存。 本标准适用于筛分、通风、装饰、选矿、粮食、油料、饲料加工、筛选和过滤等用途的筛板，其孔形为长圆孔、长方孔和圆孔

Round and elongated apertures with round and square plate screens

GB/T 12620-1990 长圆孔和长方孔筛板

本标准规定了长圆孔和长方孔筛板的型式和参数、技术要求、检验规则及标志、包装、运输、贮存等。 本标准适用于筛分和过滤等用途的筛板，其孔形为长圆孔和长方孔

Slots with round end and slots with square end plate screens

GB/T 3943-1983 圆孔和长孔筛片

本标准适用于谷物、油料和种子的清选分级和粮食、饲料及其他农副产品加工机具

Perforated plate with round and elongated apertures

GB 3943-1983 圆孔和长孔筛片

本标准适用于谷物、油料和种子的清选分级和粮食、饲料及其他农副产品加工机具

Round and slotted sieves

GB/T 10613-2003 工业用筛板 板厚≥3 mm的圆孔和方孔筛板

本标准规定了板厚等于和大于3mm的圆孔和方孔筛板的型式、参数、技术要求、检验规则及标志、包装、运输、贮存。 本标准适用于板厚等于和大于3mm、筛孔基本尺寸为3.15mm～125mm的筛分用筛板

Industrial plate screens-Thickness of 3mm and above-Round and square holes

GB/T 10612-2003 工业用筛板 板厚<3mm的圆孔和方孔筛板

本标准规定了板厚小于3mm的圆孔、方孔筛板的型式、参数、技术要求、检验规则及标志、包装、运输、贮存。 本标准适用于板厚小于3mm的筛分用筛板、圆孔基本尺寸范围为0.5mm～10mm，方孔基本尺寸范围为2mm～10mm

Industrial plate screens--Thickness below 3mm-Round and square holes

HB 4316-1989 长圆孔垫块

Long and round hole padding block

PS 392-1964 圆孔和方孔金属丝布试验筛

These specifications cover : (a) square-hole wire cloth sieves, (b) square-hole plate screens, and (c) round-hole plate screens. For general

Test sieves, wire cloth, sieves, round hole and square hole.

NEN 2560-1980 试验筛．带有圆形和方形孔洞的金属丝网筛和冲孔筛板

De norm is bedoeld om te worden toegepast op controlezeven, die dienen voor het klasseren van materialen naar afmeting

Test sieves Wirescreens and perforated plates with round and square holes

HGJ 509-1986 长圆快开不锈钢人孔

Long round quick opening stainless steel manhole

HB 4310-1989 长方孔垫板

Rectangular hole back-up board

HGJ 509-1986（编制说明 长圆快开不锈钢人孔

Long round quick opening stainless steel manhole

ASTM E674-12(2021 工业多孔板和筛网（圆孔系列）的标准规范

1.1 This specification covers the sizes of round opening perforated plate and screens for general industrial uses, including the separating or grading

Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)

JB/T 579-1979 长圆形回转盖快开人孔

Oblong rotary cover quick opening manhole

ASTM E674-80(2004 工业用多孔板及筛(圆孔系列)的标准规范

1.1 This specification covers the sizes of round opening perforated plate and screens for general industrial uses, including the separating

Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)

GB/T 12620-2008 长圆孔、长方孔和圆孔筛板

本标准规定了金属长圆孔、长方孔和圆孔筛板的型式和参数、技术要求、检验规则、标志、包装、运输、贮存。 本标准适用于筛分、通风、装饰、选矿、粮食、油料、饲料加工、筛选和过滤等用途的筛板，其孔形为长圆孔、长方孔和圆孔

Round and elongated apertures with round and square plate screens

GB/T 12620-1990 长圆孔和长方孔筛板

本标准规定了长圆孔和长方孔筛板的型式和参数、技术要求、检验规则及标志、包装、运输、贮存等。 本标准适用于筛分和过滤等用途的筛板，其孔形为长圆孔和长方孔

Slots with round end and slots with square end plate screens

GB/T 3943-1983 圆孔和长孔筛片

本标准适用于谷物、油料和种子的清选分级和粮食、饲料及其他农副产品加工机具

Perforated plate with round and elongated apertures

GB 3943-1983 圆孔和长孔筛片

本标准适用于谷物、油料和种子的清选分级和粮食、饲料及其他农副产品加工机具

Round and slotted sieves

GB/T 10613-2003 工业用筛板 板厚≥3 mm的圆孔和方孔筛板

本标准规定了板厚等于和大于3mm的圆孔和方孔筛板的型式、参数、技术要求、检验规则及标志、包装、运输、贮存。 本标准适用于板厚等于和大于3mm、筛孔基本尺寸为3.15mm～125mm的筛分用筛板

Industrial plate screens-Thickness of 3mm and above-Round and square holes

GB/T 10612-2003 工业用筛板 板厚<3mm的圆孔和方孔筛板

本标准规定了板厚小于3mm的圆孔、方孔筛板的型式、参数、技术要求、检验规则及标志、包装、运输、贮存。 本标准适用于板厚小于3mm的筛分用筛板、圆孔基本尺寸范围为0.5mm～10mm，方孔基本尺寸范围为2mm～10mm

Industrial plate screens--Thickness below 3mm-Round and square holes

HB 4316-1989 长圆孔垫块

Long and round hole padding block

PS 392-1964 圆孔和方孔金属丝布试验筛

These specifications cover : (a) square-hole wire cloth sieves, (b) square-hole plate screens, and (c) round-hole plate screens. For general

Test sieves, wire cloth, sieves, round hole and square hole.

NEN 2560-1980 试验筛．带有圆形和方形孔洞的金属丝网筛和冲孔筛板

De norm is bedoeld om te worden toegepast op controlezeven, die dienen voor het klasseren van materialen naar afmeting

Test sieves Wirescreens and perforated plates with round and square holes

HGJ 509-1986 长圆快开不锈钢人孔

Long round quick opening stainless steel manhole

HB 4310-1989 长方孔垫板

Rectangular hole back-up board

HGJ 509-1986（编制说明 长圆快开不锈钢人孔

Long round quick opening stainless steel manhole

ASTM E674-12(2021 工业多孔板和筛网（圆孔系列）的标准规范

1.1 This specification covers the sizes of round opening perforated plate and screens for general industrial uses, including the separating or grading

Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)

JB/T 579-1979 长圆形回转盖快开人孔

Oblong rotary cover quick opening manhole

ASTM E674-80(2004 工业用多孔板及筛(圆孔系列)的标准规范

1.1 This specification covers the sizes of round opening perforated plate and screens for general industrial uses, including the separating

Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)